[android-developers] Re: Test in-app subscription using test account
Thanks I have tried this one but unable to check and also I have some confusion, Can you please guide/suggest me. I have modified security.java and parse purchaseToken field from JSON. and also encapsulated in purchaseToken VerifiedPurchase. so i modified Security.java, BillingServices.java, ResponseHandler.java and PurchaseDatabase accordingly.Today I will try to check I have some Questions, can you please help What is the role of purchaseToken. should it maintain in local databse as other purchase information? Now once the Subscription Product puchased and payment is done successfully, for next month/year, billing recurrences will be done automatically or we have to done this through code using purchaseToken. When the user cancels a subscription Google Play notifies our app that the purchase state has changed to Expired. then how can we handle purchase state. On Tue, Sep 4, 2012 at 9:06 PM, Siddharth Sharma sharmasiddha...@hotmail.com wrote: Yes, you need to modify Security.java and parse purchaseToken field from JSON. Once done, make sure the field is encapsulated in VerifiedPurchase and passed on to ResponseHandler to let your persistence capture the field ResponseHandler.purchaseResponse(this, vp.purchaseToken, vp.purchaseState, vp.productId, vp.orderId, vp.purchaseTime, vp.developerPayload); Hope this helps On Tue, Sep 4, 2012 at 3:48 PM, Tarun Sharma tarun...@gmail.com wrote: Hi, Hi, Please help me out ... I had successfully implemented InApp billing with managed products. Now upgrade that with subscription (IAB V2). I had done all changes that required for subscription as mention in below link. http://developer.android.com/guide/google/play/billing/billing_subscriptions.html And On my research I found that Purchase token is recieved along with the JSON(Signed data) on successful purchase for subscription. The demo's Security.java on successful verification of signature parses Json however the parsing of element Purchase-token is missing here. I haven't yet run the code since subscription doesn't have test product-ids and requires actual purchase. What I want to know is this token be parsed here or is the sample code provided has this part correctly implemented. If token to be parsed then what changes should be done in BillingService.java,ResponseHandler.java, Security.java and PurchaseDatabase.java for PurchaseToken. On Tuesday, 4 September 2012 15:01:53 UTC+5:30, Oleg Pravdin wrote: Hi, Is there any way to test in-app subscription using test account? I've uploaded an unpublished app. to market and published a monthly item for it. When I try to buy the subscription using one of the test accounts. Google requests me to provide Credit card info. to create a new Wallet account. Is it safe to provide CC. details as I just want to test subscription. Will test user be charged for subscription? - Thx -- Siddharth Sharma 9820124857 -- Best Regards and Thanks !! * Tarun Sharma* ***Balaji Websoft Technology Pvt. Ltd.*** * *M: +91-9413934366 Skype: tarunudr E: ta...@baltech.in W: www.baltech.in *Together We Can * -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: databse
Hi Sadhna, You can get the id of selected row of listview. based on that you can perform your operation. Thanks Juned Khan -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to set height of a custom developed AlertDialog ?
Calin, hardcoding my ListView layout_height=200dp gave the results. // 100dp was too small so made 200 But I use the method to create various items of List - their maybe just 2 items or 20. If I made it 200dp, then the list that has just 2 items was shown big with extra space below. If I made it 100dp, then the items with 200 was showing too small it can be made bigger. In such situation what to do to handle the situation On Thursday, 6 September 2012 01:13:55 UTC+5:30, Calin Perebiceanu wrote: Use layout_height=100dp in the layout xml -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] How to import an self Root CA certificate into a android device.
Hi all, I find it's almost impossible to import an root CA certificate into android device. Why it's so ? With IOS, I can easily import a certificate? Best regards, Jim -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to change the Blue Line below Title in AlertDialog.
Have you tried http://developer.android.com/reference/android/app/AlertDialog.html#setCustomTitle(android.view.View) On Thursday, 6 September 2012 05:01:15 UTC+3, Shan Ul Haq wrote: I want to change the color of the blue line, I can change the color of the title, color of the text, but i am not able to find a way to change the color of the blue line. i have written following style. style name=*myAlertDialog* parent=*android:Theme.Holo.Dialog* item name=*android:windowBackground* @android:color/transparent/item item name=*android:windowTitleStyle* @style/myAlertDialogTitleStyle/item /style style name=*myAlertDialogTitleStyle* item name=*android:maxLines*1/item item name=*android:scrollHorizontally*true/item item name=*android:textAppearance* @style/myAlertDialogTitleStyleTextAppearance/item /style style name=*myAlertDialogTitleStyleTextAppearance* item name=*android:textSize*22sp/item item name=*android:textColor*#8800/item /style On Thursday, 6 September 2012 01:36:52 UTC+8, MagouyaWare wrote: Change it how? Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Wed, Sep 5, 2012 at 12:00 AM, Shan Ul Haq shan...@tigerspike.comwrote: Hi, I cannot find any style property that changes the blue line under title of the AlertDialog. can anyone please let me know how to do that ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-d...@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to import an self Root CA certificate into a android device.
On Thu, Sep 6, 2012 at 4:09 PM, Jim Qiu bluefishe...@gmail.com wrote: Hi all, I find it's almost impossible to import an root CA certificate into android device. Why it's so ? With IOS, I can easily import a certificate? There are public APIs for this on ICS (4.0) and later. On earlier devices this can be done on a rooted device manually or with a tool like CACertMan. http://wiki.cacert.org/FAQ/ImportRootCert#Android_Phones https://play.google.com/store/apps/details?id=info.guardianproject.cacert -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to set height of a custom developed AlertDialog ?
Hard code the LinearLayout's height, not the ListView On Thursday, 6 September 2012 09:39:19 UTC+3, tvdalia wrote: Calin, hardcoding my ListView layout_height=200dp gave the results. // 100dp was too small so made 200 But I use the method to create various items of List - their maybe just 2 items or 20. If I made it 200dp, then the list that has just 2 items was shown big with extra space below. If I made it 100dp, then the items with 200 was showing too small it can be made bigger. In such situation what to do to handle the situation On Thursday, 6 September 2012 01:13:55 UTC+5:30, Calin Perebiceanu wrote: Use layout_height=100dp in the layout xml -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to import an self Root CA certificate into a android device.
https://play.google.com/store/apps/details?id=info.guardianproject.cacert Is this APP only for rooted device ? My device cannot access the Google Play since I am in China. Jim On Thu, Sep 6, 2012 at 3:17 PM, Nikolay Elenkov nikolay.elen...@gmail.comwrote: On Thu, Sep 6, 2012 at 4:09 PM, Jim Qiu bluefishe...@gmail.com wrote: Hi all, I find it's almost impossible to import an root CA certificate into android device. Why it's so ? With IOS, I can easily import a certificate? There are public APIs for this on ICS (4.0) and later. On earlier devices this can be done on a rooted device manually or with a tool like CACertMan. http://wiki.cacert.org/FAQ/ImportRootCert#Android_Phones https://play.google.com/store/apps/details?id=info.guardianproject.cacert -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to import an self Root CA certificate into a android device.
On Thu, Sep 6, 2012 at 4:44 PM, Jim Qiu bluefishe...@gmail.com wrote: https://play.google.com/store/apps/details?id=info.guardianproject.cacert Is this APP only for rooted device ? Yes. My device cannot access the Google Play since I am in China. It's open source: https://github.com/guardianproject/cacert -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ListView simple_list_item_activated_1 behaviour
Did you tried handling the on list item click ?
@Override
protected void onListItemClick(ListView l, View v, int position, long
id) {
// Make the newly clicked item the currently selected one.
getListView().setItemChecked(position, true);
}
On Thursday, 6 September 2012 07:52:18 UTC+3, Pankaj Chawla wrote:
Hi
So ListView has a item layout 'simple_list_item_activated_1' which when
used with
ListView.CHOICE_MODE_SINGLE causes the item to stay activated causing a
background
highlight. ApiDemos has a sample under Lists/List17.
The same item layout when used with ListView.CHOICE_MODE_MULTIPLE_MODAL
causes the item to highlighted when multiselect mode gets activated on
longitemclick. ApiDemos
again has a sample under Lists/List16. The problem here is that now on
short press the item
is not highlighted like in List17 but highlight only works when
multiselect mode gets enabled
on long press.
So what I am trying to achieve is that item stays activated/hightlighted
on short press/itemClick
and also highlights when mutilselect mode gets enabled on long press. I
tried playing around
with List16 and List17 code to see if I can get the functionality to work
but havent got it
working. Any clues will be helpful. The Gmail app on tablet (Nexus 7) has
this working where
itemclick highlights the message row and longitemclick goes into
mutliselect mode with selected
rows highlighted.
---
Take care,
Pankaj
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[android-developers] validation on editTextbox
Hi everyone, can someone tell me that how to apply validation on edittext box only for text,no other data can be fill besides text. Thanks, sadhana -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] validation on editTextbox
Hello Sadhna Upadhyay Try to use EditText android:inputType=text / Hope it will work for you. Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Android animation
Read and learn the animation system of Android. http://developer.android.com/guide/topics/graphics/overview.html On 6 September 2012 07:24, Haris haris...@gmail.com wrote: Hai all For my application I need to create growing arrow from centre of the screen. For this application which resources should I use in android? Thanks in advance -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Async pattern required (professionals welcome)
Tnx, I figured that as well. It's just that I was overwhelmed by all these weak/unspecified framework guarantees, which I decided to avoid all together. Almost done :) On Sep 6, 7:44 am, Doug beafd...@gmail.com wrote: It sounds to me like you are aware of everything you need to know to construct a solution that works for you. Fire up your threads and get to it! To really do this right, though, you need an http fetcher, a disk cache for fetched images, and a memory cache for only the most recently fetched images. And you need to check each one of these in reverse order to get the best performance for a ListView with images that must scroll quickly. Overall, this is not exactly an easy problem to solve. I just shipped a solution for a prominent app I work on, and it took weeks of work and several eyeballs to iron out all the details. Doug On Wednesday, August 29, 2012 12:25:31 PM UTC-7, itai wrote: I’m struggling to figure out a straight forward design for the following scenario: A user clicks a button which results in sending an http request asynchronously to fetch a list of image URL’s (e.g some json collection response). Upon completion, a ListView would need to be populated with the images referenced by the URL’s (e.g each list view item would issue its own async http requests to download and display the image). The image being downloaded will always be the most recent for the proper recycled image. I’m concerned about three situations: 1. Configuration change can happen at any stage which will replace the Activity instance receiving the async results with a new instance, hiding already displayed images – My understanding is that the solution for this is to maintain a some list of all active async tasks on the initiating instance and transfer them all together in onRetainNonConfigurationInstance(), However; my concern here is from the doc’s: “This function is called purely as an optimization, and you must not rely on it being called”, Does this mean that a configuring change can happen and function won’t be called ?@! 2. A different activity comes into the foreground, causing the executing activity to be in pause state while still getting updates from the in-progress async operations – Here I’m not sure if there is any violation (e.g updating an Activity UI in pause state). 3. A different activity comes into the foreground, causing the executing activity to be paused and subsequently killed (the entire process is killed) due to memory pressure - In this case I would want to: a. Know that this is the case before it happens. b. Save to persistent storage all the *new* images if and only If all the downloads have completed, if not, I would like to save all existing images that where present before the whole download process kicked in (if present from a past download). That way if the user navigates back to Activity and the process is recreated, I can load the persisted information and have the user see a snapshot of images either from a previous request or a new request (no interleaving) Initially I was inclined to use AsyncTask’s (1 AsyncTask for getting the Url’s and X others for the images) and use onRetainNonConfigurationInstance, to correct instance binding in case of a configuration change… )I have yet to figure out how to detect the process recycling case from configuration change before hand as there is no defined order between onSaveInstanceState / onRetainNonConfigurationInstance and I don’t want to persist the information at every configuration change). However, after watching Virgil’s google i/o presentation “Building Rest Clients” it seems there is a recommended approach, to perform all the network calls through a service which is supposed to decrease the likelihood of the process from being killed. However, after further investigating this it seems like a major overkill with many pitfalls of its own as it requires implementing a 2 way messaging protocol possible involving queuing messages, with no obvious way on how to handle callbacks in a way that address the concerns outlined above, so I prefer to avoid this risk unless absolutely required. So to sum up, I would really appreciate a professionals feedback on this, as I'm kind of new to android... so if you feel like sharing an *explanation* on how to do this right, great!! If you feel this is work and you can provide a concise and *correct* sample that address all the concerns above, I would be happy compensate, pypal works :) -Itai e: itaitai2003 … the at sign … yahoo .. com p. s No need for actual communication/imaging or persistence logic, simple mock will do, without Fragments – I don’t use them, I don’t need them in my project. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to
Re: [android-developers] Re: ListView simple_list_item_activated_1 behaviour
Yes, I did and this causes the Multiselect mode CAB to show up. CAB shows up as
soon as
setItemChecked is called programmatically if CHOICE_MODE_MULTIPLE_MODAL is set
for the
listView.
Anyways I went ahead and created a custom ArrayAdapter which keeps all the
state information about
selection, multiselect etc and then based on the state it does background color
changes when getView
is called:
public View getView(int position, View convertView, ViewGroup parent) {
View v = super.getView(position, convertView, parent);
if (!bMultiSelect)
{
if (position == nSelectedPostion)
v.setBackgroundColor(nColor);
else
v.setBackgroundColor(Color.TRANSPARENT);
}
else
{
if (nSelectedPositions[position] == 1)
v.setBackgroundColor(nMultiColor);
else
v.setBackgroundColor(Color.TRANSPARENT);
}
return v;
}
---
Take care,
Pankaj
On Thursday, September 6, 2012 at 1:34 PM, Calin Perebiceanu wrote:
Did you tried handling the on list item click ?
@Override
protected void onListItemClick(ListView l, View v, int position, long id) {
// Make the newly clicked item the currently selected one.
getListView().setItemChecked(position, true);
}
On Thursday, 6 September 2012 07:52:18 UTC+3, Pankaj Chawla wrote:
Hi
So ListView has a item layout 'simple_list_item_activated_1' which when
used with
ListView.CHOICE_MODE_SINGLE causes the item to stay activated causing a
background
highlight. ApiDemos has a sample under Lists/List17.
The same item layout when used with ListView.CHOICE_MODE_MULTIPLE_MODAL
causes the item to highlighted when multiselect mode gets activated on
longitemclick. ApiDemos
again has a sample under Lists/List16. The problem here is that now on
short press the item
is not highlighted like in List17 but highlight only works when multiselect
mode gets enabled
on long press.
So what I am trying to achieve is that item stays activated/hightlighted on
short press/itemClick
and also highlights when mutilselect mode gets enabled on long press. I
tried playing around
with List16 and List17 code to see if I can get the functionality to work
but havent got it
working. Any clues will be helpful. The Gmail app on tablet (Nexus 7) has
this working where
itemclick highlights the message row and longitemclick goes into
mutliselect mode with selected
rows highlighted.
---
Take care,
Pankaj
--
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Re: [android-developers] Please help me how to auto refresh every seconds my xml file list activityv from my UI
On Thu, Sep 6, 2012 at 12:33 AM, jal jo...@zetaol.com wrote: I use asyntask with an handler Timer but didn't work ... - nothing happens in my application. You need more information than that. sir can you give some example and directions. Thank you very much if you help me. :) http://lmgtfy.com/?q=android+handler+timer+example - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] no. of downloads is not showing in play
All, In one of the my apps *A P J Abdul Kalam,* no of downloads is not showing in play. https://play.google.com/store/apps/details?id=com.kt.APJKalamfeature=search_result#?t=W251bGwsMSwxLDEsImNvbS5rdC5BUEpLYWxhbSJd is any setting issue from developer accounts ? what is this issue ? -- Thanks Regards Rakesh Kumar Jha -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Custom IMAP client accessing Gmail using existing AccountManager credentials? Possible?
Hi all, We're implementing a very simple IMAP client for analysing and batch processing email, and for users with Gmail accounts, the most elegant solution would be using the credentials already stored in AccountManager. However, I'm using the same method (and running into the same problems) mentioned, for example, here: http://stackoverflow.com/questions/5305605/connecting-to-gmail-through-imap-using-oauth-and-the-google-account-token-provid Is it simply not possible to do this? Is it a deliberate restriction? Is there any indication it will be an option in the near future? Any clarification/help would be very welcome. Kind Regards, -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Register android developer account for company
I'm trying to register an Android Developer account for our company that we'll use to publish our company's apps to the market. So we don't want a account which is bound to a single developer. But this statement which is displayed before paying the fee of $25 let me wonder if a developer account can be associated with a company at all. Your registration fee enables you to publish software in the market. The name and billing address used to register will bind you to the Android Market Developer Distribution Agreement. So make sure you double check! If I understand this correctly, then this means that the person whose credit card is used to pay the fee will be the person how accept the developer agreement and therefore will be legal responsible for the apps that are published under this account. If this is correct then this is not exactly what we want, as we cannot make one of our developer personal legal responsible for the company's product. So what are our options to avoid this? How could the account be legally bound to the company instead. Or did we miss understand the whole statement? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: how to display images of particular folder
Hi Rakesh, did you got any solution for this, even i am looking for same thing. Regards Nit On Thursday, December 16, 2010 10:25:45 AM UTC+5:30, rakesh wrote: hi all, i want to pick image from a folder on sdcard for that i want to display images of that folder only how can i achieve that , i am using Intent i = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); intent.putExtra( MediaStore.EXTRA_MEDIA_ALBUM, outputFileUri ); intent.setType(image/*); startActivityForResult(i, SELECT_PICTURE); but this shows all folders on sd card.., awaiting for reply thanks in advance -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: phoneStateListener
I am looking for the same thing.. :) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] wife manager in android
hi.. how can i open this class . i want to develop a software that is file transfer using wifi,, -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Android USB Host and ISOC (Isochronus)
http://developer.android.com/reference/android/hardware/usb/UsbEndpoint.html *Isochronous endpoints are currently unsupported. * On Wednesday, 18 January 2012 20:20:52 UTC, Marius Maximus wrote: I found this USB Host API at page http://developer.android.com/guide/topics/usb/host.html android.hardware.usb.UsbRequest A class representing USB request packet. This can be used for both reading and writing data to or from a UsbDeviceConnection. UsbRequests can be used to transfer data on bulk and interrupt endpoints. Requests on bulk endpoints can be sent synchronously via bulkTransfer(UsbEndpoint, byte[], int, int) or asynchronously via queue(ByteBuffer, int) and requestWait(). Requests on interrupt endpoints are only send and received asynchronously. It is possibile use ISOC (Isochronus) usb transmision with this API ? Or another metod to use ISOC device ? M -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] How to set equalizer Audio Sesion ID to master Audio Stream .
Hi I want to make a master equalizer like Music Volume EQ , but how can I set equalizer to master audio source like STREAM_MUSIC . is it possible . thanks. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: WebView.clearHistory()
Stefan,
Thanks for leading me down the right path. I still encountered situations
where the history wouldn't be cleared if I did it in 'onPageFinished', so I
ended up doing it in 'onProgressChanged' in the WebChromeClient:
webView.setWebChromeClient(new WebChromeClient() {
public void onProgressChanged(WebView view, int progress) {
if (progress == 100 mClearWebViewOnPageLoaded) {
view.clearHistory();
mClearWebViewOnPageLoaded = false;
}
}
});
Jeremy
On Thursday, April 2, 2009 6:28:46 AM UTC-5, StefanK wrote:
I recently had the same issue. What I found is that you have to clear
history AFTER the (first) page loads. It appears that the history
clears everything before the current page so if your browser is at
page A, you clear history and navigate to page B your history will
be A B, not just B, but if you clear history when B finishes
loading you will have only B.
In my case I end up using onPageFinished method of the
WebViwClient, but in this case you have to know what your start page
is and clear the history only after it otherwise you will be clearing
the history after every page navigated after the first.
Stefan
On Mar 31, 6:05 pm, nEx.Software justin.shapc...@gmail.com wrote:
I call WebView.clearHistory(), but I am still able to go back after
doing so. I want to reuse a WebView, but I don't want the back button
to allow the user to go back further than the current session of
using the WebView. Anybody know what is the best way to handle this? I
thought for sure that clearHistory() would do it.
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[android-developers] Is android.permissions.FLASHLIGHT required to use Camera Flash?
For instance, cardio library https://www.card.io/ library uses camera flash, but doesn't require this permission. I have test app using camera flash w/o this permission on Galaxy S2 (4.03) and Nexus One (2.3.6) and it went smoothly. Does anybody has any experience with situations where you need android.permissions.FLASHLIGHT? What is it used for? Thanks, Maksim -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Reading the other contacts from my Gmail account
Hello all, I'm writing an app to read the Gmail contacts from my separate Gmail groups. I'm having trouble getting contacts that haven't been sorted yet (e.g. the other contacts). I have no troubles getting the contacts from My Contacts and other groups but I can't even get my app to notice that this group even exists. Most of my contacts are in this unsorted area and I would strongly prefer to be able to read them as is as opposed to moving them to My Contacts. If someone could point me in the right direction I would be most grateful. Thank you. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Forced ladscape crashed when started with device in portrait
Hello!
Ive got a game that I force in landscape using this bit of code:
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
setContentView(new MainGamePanel(this));
Log.d(TAG, View added);
}
If I start the app while holding phone in landscape, everything works fine,
but if I hold the phone in portrait and start, it crashes. also if the
phone is locked when I start my app trough eclipse it dosnt matter which
way I hold it, it still chrashes, so to sum it up: Only work if phone is
unlocked and held in landscape.
Here is the error:
09-05 21:40:36.031: E/AndroidRuntime(30347): java.lang.RuntimeException:
Unable to start activity
ComponentInfo{nielsen.happy.shooter/nielsen.happy.activities.Menu}:
android.content.res.Resources$NotFoundException: Resource ID #0x7f030002
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1956)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1981)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.app.ActivityThread.access$600(ActivityThread.java:123)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1147)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.os.Handler.dispatchMessage(Handler.java:99)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.os.Looper.loop(Looper.java:137)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.app.ActivityThread.main(ActivityThread.java:4424)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
java.lang.reflect.Method.invokeNative(Native Method)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
java.lang.reflect.Method.invoke(Method.java:511)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
dalvik.system.NativeStart.main(Native Method)
09-05 21:40:36.031: E/AndroidRuntime(30347): Caused by:
android.content.res.Resources$NotFoundException: Resource ID #0x7f030002
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.content.res.Resources.getValue(Resources.java:1018)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.content.res.Resources.loadXmlResourceParser(Resources.java:2105)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.content.res.Resources.getLayout(Resources.java:857)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.view.LayoutInflater.inflate(LayoutInflater.java:394)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.view.LayoutInflater.inflate(LayoutInflater.java:352)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:251)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.app.Activity.setContentView(Activity.java:1835)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
nielsen.happy.activities.Menu.onCreate(Menu.java:29)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.app.Activity.performCreate(Activity.java:4465)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1049)
09-05 21:40:36.031: E/AndroidRuntime(30347): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1920)
09-05 21:40:36.031: E/AndroidRuntime(30347): ... 11 more
09-05 21:40:47.922: D/dalvikvm(30401): GC_FOR_ALLOC freed 33K, 3% free
12649K/12931K, paused 14ms
also it crashed when I shut it down by pressing home-screen on my phone,
giving this error:
09-05 21:40:58.320: E/AndroidRuntime(30401): FATAL EXCEPTION: Thread-4898
09-05 21:40:58.320: E/AndroidRuntime(30401): java.lang.NullPointerException
09-05 21:40:58.320: E/AndroidRuntime(30401): at
nielsen.happy.shooter.MainGamePanel.render(MainGamePanel.java:94)
09-05 21:40:58.320: E/AndroidRuntime(30401): at
nielsen.happy.shooter.MainThread.run(MainThread.java:101)
This rly sucks cus Ive been working on this for 4-5 months now and its my
first real game, really want things like this to work.
If u need any more information let me know
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[android-developers] startActivityForResult using android.support.v4.app.FragmentActivity
Hi,
Would anyone know if I'm doing something wrong?
I'm trying to call my library's activity (similar to listactivity) from a
fragment in the main project, and return to the main project upon selecting
an item from the library's activity.
All the code runs normally up to selecting the item in the library's
activity. onItemSelected runs, but the onActivityResult(int requestCode,
int resultCode, Intent data) from the main project doens't get called, and
the main project seems to have disappeared once the library's activity
finished.
Here is the simplified code:
From main project (android.support.v4.app.Fragment)
public void onClick(View v) {
switch(v.getId()) {
case R.id.btnFind:
startActivityForResult(newIntent,
com.kitten.library.intent.kittenlabs_db_request_code);
break;
}
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent
data) {
super.onActivityResult(requestCode, resultCode, data);
/* code to handle result
*/
}
From library (android.app.Activity)
public void onItemClick(AdapterView? parent, View v, int position,
long id) {
//move cursor to selected item
c.moveToPosition(position);
//get row id
int rowID = c.getInt(c.getColumnIndex(_id));
//construct result uri
Uri outURI = ContentUris.withAppendedId(this.db_uri, rowID);
Intent outData = new Intent();
outData.setData(outURI);
setResult(Activity.RESULT_OK, outData);
finish();
}
I've tried to put onActivityResult in the FragmentActivity class as well,
but it does not get called either. Once finish(); is called from the
library activity, the main project is not visible (I see the Android home).
Thank you very much in advance,
Amy
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[android-developers] Re: Exception is raised when remove the last item in ExpandedListView
Hi Stanley
I guess, wut I am trying to say is, suppose we have this scenario that
long press an group item in expandablelist then popup a dialog, click the
delete button on the dialog will delete this group item in the
expandablelist without meeting this indexoutofboundexception.
Thx
Leo
On Tuesday, December 9, 2008 7:25:18 PM UTC-8, Stanley.lei wrote:
Hi all,
I'm developing an application like management system, and I used the
widget ExpandedListView as the display view. Instead of connecting it
to sqlite database directly, I created two list as the dataset. The
detailed code is as following list:
private ListMapString, StringmGroupType = new
ArrayListMapString, String();
private ListListMapString, String mGroupInfo = new
ArrayListListMapString, String();
private void showGroupView() {
// add layout to the view
LinearLayout layout = new LinearLayout(this);
layout.setOrientation(LinearLayout.VERTICAL);
LayoutParams para = new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.FILL_PARENT);
setContentView(layout, para);
// add expanded list view to layout
mListView = new ExpandableListView(this);
LayoutParams params = new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.FILL_PARENT);
layout.addView(mListView, params);
// set list view adapter
mListAdapter = new SimpleExpandableListAdapter(
this,
mGroupType,
android.R.layout.simple_expandable_list_item_1,
new String[] {GROUP_TYPE},
new int[] { android.R.id.text1 },
mGroupInfo,
android.R.layout.simple_expandable_list_item_2,
new String[] {GROUP_INFO },
new int[] { android.R.id.text1 }
);
mListView.setAdapter(mListAdapter);
mListView.setOnChildClickListener(new OnChildClickListener() {
public boolean onChildClick(ExpandableListView parent, View v,
int groupPosition, int childPosition, long id) {
return editGroup(groupPosition, childPosition, id);
}
});
}
private void refreshGroupData() {
// fresh mGroupType and mGroupInfo
mGroupType.clear();
mGroupInfo.clear();
fetchAllGroup(mGroupType, mGroupInfo);
((BaseExpandableListAdapter) mListAdapter).notifyDataSetChanged();
}
When I removed a item in the list, the method refreshGroupData() will
be called. Everything is ok except that when I tried to remove the
last item in the list, an exception was threw with the following trace
info:
12-10 11:18:49.738: ERROR/AndroidRuntime(194): Uncaught handler:
thread main exiting due to uncaught exception
12-10 11:18:49.997: ERROR/AndroidRuntime(194):
java.lang.IndexOutOfBoundsException: Invalid location 0, size is 0
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
java.util.ArrayList.get(ArrayList.java:350)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.widget.SimpleExpandableListAdapter.getChildrenCount
(SimpleExpandableListAdapter.java:255)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.widget.ExpandableListConnector.refreshExpGroupMetadataList
(ExpandableListConnector.java:489)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.widget.ExpandableListConnector.access$000
(ExpandableListConnector.java:49)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.widget.ExpandableListConnector$MyDataSetObserver.onChanged
(ExpandableListConnector.java:684)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.database.DataSetObservable.notifyChanged
(DataSetObservable.java:29)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.widget.BaseExpandableListAdapter.notifyDataSetChanged
(BaseExpandableListAdapter.java:56)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.ourdroid.account.GroupSetting.refreshGroupData(GroupSetting.java:
50)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.ourdroid.account.GroupSetting.deleteGroup(GroupSetting.java:135)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.ourdroid.account.GroupSetting.onOptionsItemSelected
(GroupSetting.java:109)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.app.Activity.onMenuItemSelected(Activity.java:1964)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.android.internal.policy.impl.PhoneWindow.onMenuItemSelected
(PhoneWindow.java:708)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:
138)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.android.internal.view.menu.MenuBuilder.performItemAction
(MenuBuilder.java:804)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.android.internal.view.menu.IconMenuView.invokeItem
[android-developers] Selecting Resolutions and Stores
We have developed in Apple Ios App using a multiplatform development tool and are now trying to figure out the spec and plan for the Android. First two questions. 1. If we are focused on the school tablet market, which devices or combos of screen size and pixel density should we support? 2. I see that there are a number of app stores. The big three seem to be GooglePlay, Android/apps, and Amazon. Should we plan on doing all three? Some other alternative app stores or distribution methods? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: testing in app billing - I can't repurchase after refunding
I'm having the exact same problem, it started a few days ago and makes testing inapp purchase applications real difficult. On Tuesday, September 4, 2012 12:25:19 AM UTC-4, brian wrote: Hello I am testing in app billing. I am using the open source android in app billing library. Everything seems to work as expected when I make my purchase (enabling the extra functionality) as well as when I refund or cancel my purchase (disabling the extra functionality) so I must be recieving the purchase state PURCHASED, and purchase state REFUNDED properly. But I encounter a problem when I test re-purchasing the extra functionality after the refund. Google play will allow me to re-purchase, but the transaction is always cancelled. I then tried to clear data on my google play application, and when I tried to re-purchase Google play shows me a pop-up You already own this item which isn't true. Has anybody encountered this issue? Is this an issue in Google Play or can this be caused by my code? Thanks Brian -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] USBnet, ethernet over USB
Hi, I want to set up a USB connection communicating over it using tcpip I've been exploring the USBnet possibility but i cant get it to work, can someone with experience in this field please explain to me what i need to do? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Android USB Host API Asynchronous Requests Bytes Read
Using the Host API how are you meant to know how many bytes have been
returned from a UsbRequest.queue() function? In the
UsbConnection.requestWait() function we return the request that was issued
but we don't return the number of bytes. Asynchronous USB transfers can't
work if we don't know this value.
request = new UsbRequest();
request.setClientData(bufferIndex);
request.initialize(usbConnection, bulkInEndpoint);
request.queue(buffer, MAX_TRANSFER_SIZE);
UsbRequest request = usbConnection.requestWait();
if (request != null) {// process the data
In the native code I can see that we know how many bytes were read but this
information isn't passed back up into our Java application:
struct usb_request *usb_request_wait(struct usb_device *dev) // Native code{
struct usbdevfs_urb *urb = NULL;
struct usb_request *req = NULL;
int res;
while (1) {
int res = ioctl(dev-fd, USBDEVFS_REAPURB, urb);
D(USBDEVFS_REAPURB returned %d\n, res);
if (res 0) {
if(errno == EINTR) {
continue;
}
D([ reap urb - error ]\n);
return NULL;
} else {
D([ urb @%p status = %d, actual = %d ]\n,
urb, urb-status, urb-actual_length);
req = (struct usb_request*)urb-usercontext;
req-actual_length = urb-actual_length;
}
break;
}
return req;}
static jobjectandroid_hardware_UsbDeviceConnection_request_wait(JNIEnv *env,
jobject thiz) // Java wrapper...{
struct usb_device* device = get_device_from_object(env, thiz);
if (!device) {
LOGE(device is closed in native_request_wait);
return NULL;
}
struct usb_request* request = usb_request_wait(device);
if (request)
return (jobject)request-client_data; // Ignores the actual_length
field?!?!?
else
return NULL;}
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[android-developers] does android now support bluetooth 3.0 or higher
bt 3.0 / bt 3.0 + hs / bt 4.0 / bt 4.0 + LE which bt revision does android support ? in which android version ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] create and manage an ad-hoc Bluetooth or WLAN
Hi all, Any idea about an ad-hoc Bluetooth or local wireless network in android? Is there any APIs to create a peer to peer android application as in Apple iphone game center? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Large File upload from Android App to server
Hi: We are working on an Android application to upload large files from device to server. Android provides two sets of API to achieve this. If we use HttpURLConnection with POST method, we need server side script to handle the content posted from application. We cannot add script on the server side so this option is ruled out for us. If we use HttpClient, we are able to upload files but we noticed slowness while uploading even small size files. Can any of you tried with HttpURLConnection with PUT method for large file upload. Out of these two APIs, which one is recommended and if you could throw some input/code samples to achieve, it would be of great help.. Looking for the options... Thanks gokila. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Exception is raised when remove the last item in ExpandedListView
Hi Stanley
Thx for your explanation, I met the same problem, could you tell us how
you solve this issue? what are the changes u've made to make the codes work.
Thx
Leo
On Tuesday, December 9, 2008 7:25:18 PM UTC-8, Stanley.lei wrote:
Hi all,
I'm developing an application like management system, and I used the
widget ExpandedListView as the display view. Instead of connecting it
to sqlite database directly, I created two list as the dataset. The
detailed code is as following list:
private ListMapString, StringmGroupType = new
ArrayListMapString, String();
private ListListMapString, String mGroupInfo = new
ArrayListListMapString, String();
private void showGroupView() {
// add layout to the view
LinearLayout layout = new LinearLayout(this);
layout.setOrientation(LinearLayout.VERTICAL);
LayoutParams para = new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.FILL_PARENT);
setContentView(layout, para);
// add expanded list view to layout
mListView = new ExpandableListView(this);
LayoutParams params = new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.FILL_PARENT);
layout.addView(mListView, params);
// set list view adapter
mListAdapter = new SimpleExpandableListAdapter(
this,
mGroupType,
android.R.layout.simple_expandable_list_item_1,
new String[] {GROUP_TYPE},
new int[] { android.R.id.text1 },
mGroupInfo,
android.R.layout.simple_expandable_list_item_2,
new String[] {GROUP_INFO },
new int[] { android.R.id.text1 }
);
mListView.setAdapter(mListAdapter);
mListView.setOnChildClickListener(new OnChildClickListener() {
public boolean onChildClick(ExpandableListView parent, View v,
int groupPosition, int childPosition, long id) {
return editGroup(groupPosition, childPosition, id);
}
});
}
private void refreshGroupData() {
// fresh mGroupType and mGroupInfo
mGroupType.clear();
mGroupInfo.clear();
fetchAllGroup(mGroupType, mGroupInfo);
((BaseExpandableListAdapter) mListAdapter).notifyDataSetChanged();
}
When I removed a item in the list, the method refreshGroupData() will
be called. Everything is ok except that when I tried to remove the
last item in the list, an exception was threw with the following trace
info:
12-10 11:18:49.738: ERROR/AndroidRuntime(194): Uncaught handler:
thread main exiting due to uncaught exception
12-10 11:18:49.997: ERROR/AndroidRuntime(194):
java.lang.IndexOutOfBoundsException: Invalid location 0, size is 0
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
java.util.ArrayList.get(ArrayList.java:350)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.widget.SimpleExpandableListAdapter.getChildrenCount
(SimpleExpandableListAdapter.java:255)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.widget.ExpandableListConnector.refreshExpGroupMetadataList
(ExpandableListConnector.java:489)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.widget.ExpandableListConnector.access$000
(ExpandableListConnector.java:49)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.widget.ExpandableListConnector$MyDataSetObserver.onChanged
(ExpandableListConnector.java:684)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.database.DataSetObservable.notifyChanged
(DataSetObservable.java:29)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.widget.BaseExpandableListAdapter.notifyDataSetChanged
(BaseExpandableListAdapter.java:56)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.ourdroid.account.GroupSetting.refreshGroupData(GroupSetting.java:
50)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.ourdroid.account.GroupSetting.deleteGroup(GroupSetting.java:135)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.ourdroid.account.GroupSetting.onOptionsItemSelected
(GroupSetting.java:109)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
android.app.Activity.onMenuItemSelected(Activity.java:1964)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.android.internal.policy.impl.PhoneWindow.onMenuItemSelected
(PhoneWindow.java:708)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:
138)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.android.internal.view.menu.MenuBuilder.performItemAction
(MenuBuilder.java:804)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
com.android.internal.view.menu.IconMenuView.invokeItem
(IconMenuView.java:435)
12-10 11:18:49.997: ERROR/AndroidRuntime(194): at
[android-developers] NameDistance.java in Contacts Provider
I am working on Contacts Provider module in Android. The file NameDistance.java in this module uses the Jaro - Winkler algorithm for computing the distance between two normalized strings (passed as byte arrays). This part is used when Android needs to decide whether two or more raw contacts are to be merged. I have some doubts regarding this algorithm: 1. Is the algorithm case sensitive (i.e. is MARTHA and martha different or same?) 2. The file NameDistance.java has two constructors, and Android calls one of them based on a variable 'algorithm' (in ContactMatcher.java). I am unable to get how this variable is getting affected in the ContactMatcher.java file. Any help would be appreciated. Thanks! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Google nudity policies question. Is our content approvable or not?
You definitely won't pass the guidelines. Also, please don't post sexist, objectifying pictures on a dev mailing list. On Tuesday, September 4, 2012 9:33:57 AM UTC-4, Artyom Karma wrote: Hi! we're dev team called Hot Pies. https://play.google.com/store/apps/developer?id=Hot+Pies We have an idea of nu art 3d Live Wallpaper and we wanna know if Google Policy allows us to show nudity without close details like on the attached screenshots? It is fully rotateable 3d model. What age rating will it fit? Thanks. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] i need your help
hello everyone; please I bought a Chinese tablet (ANdroid 2.3.3) but now I need to root th tablet .But when i contact the saler told me that the tablet is closed so I can not access my tablet as super user. you can help me to find a solution . ( also I know the kernel version installed). -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Please native 3G-324M videocall support!
I guess you haven't got the question right.. 3G-324M protocol for videocall which is being referred to is not same as one button press.. video call which you are referring.. Since Android phones are not being sold in USA alone, ppl from other countries would expect Android to provide features which they feel is basic in their region!! On Monday, July 16, 2012 11:16:08 PM UTC+5:30, Geofuzzy wrote: also video calling is fully implemented in Android thorugh Google Talk and Google+ it is one button press to start a video call (also Android is made in the USA so you have to expect that it leans heavily on US standards.) On Thursday, July 12, 2012 7:25:36 AM UTC-4, mihir mehta wrote: Please do it ... it is basic feature for a smart phone .. it is unbelievable that it does not there in android and why there is so much delay in implementing it On Thursday, April 5, 2012 8:55:49 PM UTC+5:30, roslogiac wrote: Hello, I'm struggling to find an android device supporting 3G-324M protocol for videocall. But, beside Samsung galaxy s/2, there is nothing around. It's a weird choice the one to do not support natively this protocol, because 3g videocall is very common around the globe, except USA. Since the world is not made by USA only, why not to implement this protocol widely used from europe to asia? Unless we have to pay respect to skype, there is no reason to trash the 3G-324M videocall. Skype needs internet coverage, an included data plan, and basically needs the internet access on the receiper side who has to be online... too many coincidences to make it an elegible choice of videocall. You need to agree before the videocall, e.g.: hello, how are you? I''ve got internet coverage and I can pay for it for a while, are you on internet with your device? Can you login on skype? Are you logged in? Ok I'm videocalling!.. OMG, no way! With 3G-324M you can just videocall and that's it!!! So, plz implement this protocol natively in Android. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] no audio when device is in working mode
Dear all I got a problem in my android device with 4.0.1 version the audio output is in silence mode during device working mode while the audio output is there when it is locked (when music is on the play). I tried pretty much, but could not figure out the problem, I request all members to suggest me your idea hope at least one of them will work thanking you in advance -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Live wallpaper bitmap animation flickering
Hi I am doing a bitmap animation at 24fps. This is a 64 pixel bitmap of a filled circle with transparent borders. The animation is done using a Runnable and the drawBitMap() to draw the bitmaps on the canvas. The animation runs fine but it looks like in every second frame the transparent area shows the background image slightly darker. this causes some flickering in the transparent areas. Has anyone seen this before and/or has a solution to this problem. Any help is much appreciated. Thanks JPS -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: no. of downloads is not showing in play
I downloaded it to my tablet. Let's see if it shows up later today. On Thursday, September 6, 2012 10:59:22 AM UTC+2, RKJ (Android developer) wrote: All, In one of the my apps *A P J Abdul Kalam,* no of downloads is not showing in play. https://play.google.com/store/apps/details?id=com.kt.APJKalamfeature=search_result#?t=W251bGwsMSwxLDEsImNvbS5rdC5BUEpLYWxhbSJd is any setting issue from developer accounts ? what is this issue ? -- Thanks Regards Rakesh Kumar Jha -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] databse
Hi Justin, Thank you for the blog article. Nice in particular that you called out Android Training. I think Android Design is also going to emerge as an important go-to resource for people looking to do things that harmonize well with the platform. On Wednesday, September 5, 2012 12:33:52 AM UTC+2, MagouyaWare wrote: http://android-dev-tips-and-tricks.blogspot.com/2012/08/so-you-need-help.html Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] MediaStore.ACTION_VIDEO_CAPTURE: EXTRA_DURATION_LIMIT ignored on HTC devices?
Hi! (First of all sorry if this message is duplicated, it seems my previous attempt was lost). I am trying to start a video recording activity, with a duration limit. Using MediaStore.EXTRA_DURATION_LIMIT works on several devices, but is ignored on HTC devices. So my questions are: 1/ Does anybody happen to know a workaround for HTC devices, by any chance? (Maybe a different vendor-specific extra?) 2/ Aren't these things (part of the documented API) supposed to be tested/enforced by the Android Compatibility program? Thank you very much for your help. -- BoD -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] how to-Start new activity with also current activity running
Thanks. On Wednesday, September 5, 2012 9:29:47 PM UTC+9, Mark Murphy (a Commons Guy) wrote: On Tue, Sep 4, 2012 at 10:24 PM, HK android@gmail.com javascript: wrote: Yes, Activity A belongs to a different team. I can ask for change request if possible. If Activity A belongs to a different team, you should be coordinating with them, having them fix their activity so onPause() is not destructive (such as by moving that logic to onStop() so a dialog-themed activity can appear and Activity A can remain visually intact), or by negotiating some sort of broadcast Intent whereby you can let them know that you are taking over the foreground. The onStop() approach, with Activity B being a dialog-themed activity, would seem to be the simplest approach given your description. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 4.1 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] how to-Start new activity with also current activity running
Thanks. On Wednesday, September 5, 2012 9:34:17 PM UTC+9, Dan wrote: By not readily he means that there is no nice public API for what application has focus, but things that look close (e.g. RunningAppProcessInfo importance sounds close, but requires polling, is slow to update, and refers to scheduler time, not what the user is doing.) If you want to play non public API games pre-JellyBean you could watch for ActivityManager messages for application start (JellyBean restricts the Log output so you need to be a system app to see it.) The Google company line for not providing such an API seems to range from privacy to performance. The net result is that if the performance monitoring tools provided (stuff under Settings or dumpsys) don't match your needs precisely, tough luck, you don't get to harness the app developers out there to create something beyond what Google provides. Unless your company has some bizarre change request process, you'll be much happier having activity A do some IPC you can count on. On Tuesday, September 4, 2012 10:24:46 PM UTC-4, HK wrote: Yes, Activity A belongs to a different team. I can ask for change request if possible. 1) But what do you mean by 'not readily' ? is it possible to detect ? 2) I was wondering if there was another solution using TYPE_SYSTEM_DIALOG which I am guessing if it can be called from a Service rather than an Activity. But nobody replied to this post. On Wednesday, September 5, 2012 11:18:04 AM UTC+9, Mark Murphy (a Commons Guy) wrote: On Tue, Sep 4, 2012 at 10:12 PM, HK android@gmail.com wrote: So, in Activity A's onPause, is it possible to find which activity is launched ? i.e., when Activity B is launched, is it possible to find in Activity A's onPause that Activity B is launched ? Not readily. Moreover, you do not have much control over Activity A. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in NYC: http://marakana.com/training/android/ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] how to-Start new activity with also current activity running
specific. On Wednesday, September 5, 2012 11:28:28 PM UTC+9, MagouyaWare wrote: Is Activity A a specific activity of a specific app or just any arbitrary activity? Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Wed, Sep 5, 2012 at 6:34 AM, Dan dan.s...@gmail.com javascript:wrote: By not readily he means that there is no nice public API for what application has focus, but things that look close (e.g. RunningAppProcessInfo importance sounds close, but requires polling, is slow to update, and refers to scheduler time, not what the user is doing.) If you want to play non public API games pre-JellyBean you could watch for ActivityManager messages for application start (JellyBean restricts the Log output so you need to be a system app to see it.) The Google company line for not providing such an API seems to range from privacy to performance. The net result is that if the performance monitoring tools provided (stuff under Settings or dumpsys) don't match your needs precisely, tough luck, you don't get to harness the app developers out there to create something beyond what Google provides. Unless your company has some bizarre change request process, you'll be much happier having activity A do some IPC you can count on. On Tuesday, September 4, 2012 10:24:46 PM UTC-4, HK wrote: Yes, Activity A belongs to a different team. I can ask for change request if possible. 1) But what do you mean by 'not readily' ? is it possible to detect ? 2) I was wondering if there was another solution using TYPE_SYSTEM_DIALOG which I am guessing if it can be called from a Service rather than an Activity. But nobody replied to this post. On Wednesday, September 5, 2012 11:18:04 AM UTC+9, Mark Murphy (a Commons Guy) wrote: On Tue, Sep 4, 2012 at 10:12 PM, HK android@gmail.com wrote: So, in Activity A's onPause, is it possible to find which activity is launched ? i.e., when Activity B is launched, is it possible to find in Activity A's onPause that Activity B is launched ? Not readily. Moreover, you do not have much control over Activity A. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in NYC: http://marakana.com/training/**android/http://marakana.com/training/android/ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-d...@googlegroups.comjavascript: To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com javascript: For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Android animation
On Thursday, 6 September 2012 10:54:30 UTC+5:30, Haris wrote: Thanks for your reply -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: no. of downloads is not showing in play
Thanks for response. More than 20 downloads, I can see it at my dashboard, but for public it not showing when i'm doing search On Thu, Sep 6, 2012 at 2:38 PM, sparky spar...@google.com wrote: I downloaded it to my tablet. Let's see if it shows up later today. On Thursday, September 6, 2012 10:59:22 AM UTC+2, RKJ (Android developer) wrote: All, In one of the my apps *A P J Abdul Kalam,* no of downloads is not showing in play. https://play.google.com/store/**apps/details?id=com.kt.** APJKalamfeature=search_**result#?t=**W251bGwsMSwxLDEsImNvbS5rdC5BUE** pLYWxhbSJdhttps://play.google.com/store/apps/details?id=com.kt.APJKalamfeature=search_result#?t=W251bGwsMSwxLDEsImNvbS5rdC5BUEpLYWxhbSJd is any setting issue from developer accounts ? what is this issue ? -- Thanks Regards Rakesh Kumar Jha -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Thanks Regards Rakesh Kumar Jha Android Developer, Trainer and Mentor Bangalore Skype - rkjhaw (O) +918050753516 (R) +919886336619 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Toolbar
How can I create a toolbar that shows in every activity in my android app. how can I hide/show some button in that toolbar by a background service? For example, I want everytime a sms received, a button showed in toolbar and when sms read, the toolbar hide. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] twitter4j not working on ICS and JellyBean
hey guys I am having problem with twitter 4 j its show force close on ICS and Jellybean but its works on Lower version please check the link below for details and code Code of my apphttp://stackoverflow.com/questions/12297233/twitter4j-code-doent-work-on-ics-and-jellybean-help-me thank you -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Android CursorLoader
There was uri mapping error in my code. But it was getting inserted properly, not able to nothify. How to debug this kind of error? I think at Platform Level some checking is missing, so the interpretation of Uri is different. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] twitter4j not working on ICS and JellyBean
On Thu, Sep 06, 2012 at 02:54:59AM -0700, Swap wrote: hey guys I am having problem with twitter 4 j its show force close on ICS and Jellybean but its works on Lower version please check the link below for details and code Code of my apphttp://stackoverflow.com/questions/12297233/twitter4j-code-doent-work-on-ics-and-jellybean-help-me First, I'm assuming this is your app that you're asking for help with. Second, if you want anyone to help you, you need to post details about what's going wrong, what errors you're seeing (including relevant logcat output), the suspected code, and so on. You've posted nothing here except the fact that it's crashing. Without that, nobody can do anything to help, except wish you luck in continuing to try to find the problem your own So, good luck. Later, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4) | Peter da Silva: No, try rm -rf / spooky1...@gmail.com | Dave Aronson:As your life flashes before Running Mac OS X Lion | your eyes, in the unit of time known as an ICBM / Hurricane: | ohnosecond (alt.sysadmin.recovery) 30.44406N 86. 59909W | Android Apps Listing at http://www.jstrack.org/barcodes.html -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Toolbar
I belive you're searching for http://developer.android.com/guide/topics/ui/actionbar.html and http://developer.android.com/reference/android/content/BroadcastReceiver.html On Thursday, 6 September 2012 12:54:57 UTC+3, Ehsan Sadeghi wrote: How can I create a toolbar that shows in every activity in my android app. how can I hide/show some button in that toolbar by a background service? For example, I want everytime a sms received, a button showed in toolbar and when sms read, the toolbar hide. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: wife manager in android
First, be careful, using WifeManger can affect class LifeQuality. :) Second, please search a little before asking help. On Wednesday, 5 September 2012 13:44:48 UTC+3, drey wrote: hi.. how can i open this class . i want to develop a software that is file transfer using wifi,, -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Selecting Resolutions and Stores
Hi, my opinion is that Android makes it pretty easy to support all screen sizes and pd. On the second subject Play and Amazon. On Wednesday, 5 September 2012 17:23:25 UTC+3, VocabSpellingCity Mayor wrote: We have developed in Apple Ios App using a multiplatform development tool and are now trying to figure out the spec and plan for the Android. First two questions. 1. If we are focused on the school tablet market, which devices or combos of screen size and pixel density should we support? 2. I see that there are a number of app stores. The big three seem to be GooglePlay, Android/apps, and Amazon. Should we plan on doing all three? Some other alternative app stores or distribution methods? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] WiFi Direct sample code issue
I am testing the sample code for wifi direct that comes with SDK. I am using two Galaxy Note devices (both with 4.0.4 ICS). The app runs fine till discovering and connecting peers. But whenever I hit the launch gallery button, the gallery opens up but the connection ends. It happened every time the same way. Any help is appreciated. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to set height of a custom developed AlertDialog ?
Calin, Made LineatLayout layout_height - 150dp ListView's height = match_parent. Unfortunately, no success. Infact the result was same as shown above. Also tried ListView height as wrap_content, both show same results as show above. LinearLayout xmlns:android=http://schemas.android.com/apk/res/android; android:layout_width=match_parent android:layout_height=150dp android:orientation=vertical android:id=@+id/genListLayId TextView android:id=@+id/genListTitTv style=@style/inResultTitleStyle android:text= / ListView android:id=@+id/genList android:layout_width=match_parent android:layout_height=match_parent android:dividerHeight=0dp android:divider=@null android:layout_marginLeft=10dp / /LinearLayout Oh godness, how to make this work now ??? On Thursday, 6 September 2012 12:49:29 UTC+5:30, Calin Perebiceanu wrote: Hard code the LinearLayout's height, not the ListView -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Android Bluetooth party
Hi, Kristopher, you said the hard limit is seven nodes, but I have a similar problem. I'm trying to connect 6 bluetooth devices which uses the HSP/HFP profiles on an Android phone but it seems to doesn't work on Android 2.3 (I tried with Android 2.3.4, 2.3.5 and 2.3.6 on different devices) but works on Android 2.2 and 4.0. So do you know if there is any software limitation too ? I'm just trying to open the RFCOMM socket but in Android 2.3, when it's time to connect the third device, I have an ACL disconnection which not appear on Android 2.2 and 4.0 ... Thanks, Quentin Le mercredi 5 septembre 2012 22:02:10 UTC+2, Kristopher Micinski a écrit : It is not, Bluetooth piconets enforce a hard limit of seven nodes. You can try more exotic routing techniques and get the same effect.. it doesn't work very well. kris On Wed, Sep 5, 2012 at 3:56 PM, bob b...@coolfone.comze.com javascript: wrote: Anyone know if it is possible to have 16 Android devices simultaneously connected to the same Bluetooth server? Thanks. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-d...@googlegroups.comjavascript: To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com javascript: For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to set height of a custom developed AlertDialog ?
Try doing this: ListView android:layout_height=0dp android:layout_weight=1 / Got it from here: http://stackoverflow.com/questions/4300170/listview-ignoring-wrap-content Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Thu, Sep 6, 2012 at 6:09 AM, tvdalia truptida...@gmail.com wrote: Calin, Made LineatLayout layout_height - 150dp ListView's height = match_parent. Unfortunately, no success. Infact the result was same as shown above. Also tried ListView height as wrap_content, both show same results as show above. LinearLayout xmlns:android= http://schemas.android.com/apk/res/android; android:layout_width=match_parent android:layout_height=150dp android:orientation=vertical android:id=@+id/genListLayId TextView android:id=@+id/genListTitTv style=@style/inResultTitleStyle android:text= / ListView android:id=@+id/genList android:layout_width=match_parent android:layout_height=match_parent android:dividerHeight=0dp android:divider=@null android:layout_marginLeft=10dp / /LinearLayout Oh godness, how to make this work now ??? On Thursday, 6 September 2012 12:49:29 UTC+5:30, Calin Perebiceanu wrote: Hard code the LinearLayout's height, not the ListView -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: wife manager in android
I wonder if the WifeManager class is used in this program: http://www.jamesshuggins.com/h/hum1/girl_to_wife.htm If that is the case then maybe you should consider the GirlfriendManager class instead... :-) Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Thu, Sep 6, 2012 at 4:46 AM, Calin Perebiceanu calin.perebice...@gmail.com wrote: WifeManger -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] databse
That is a good point... I will add that link to my post. Thanks for your input! Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Thu, Sep 6, 2012 at 3:19 AM, sparky spar...@google.com wrote: Hi Justin, Thank you for the blog article. Nice in particular that you called out Android Training. I think Android Design is also going to emerge as an important go-to resource for people looking to do things that harmonize well with the platform. On Wednesday, September 5, 2012 12:33:52 AM UTC+2, MagouyaWare wrote: http://android-dev-tips-and-**tricks.blogspot.com/2012/08/** so-you-need-help.htmlhttp://android-dev-tips-and-tricks.blogspot.com/2012/08/so-you-need-help.html Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/**magouyawarehttp://sites.google.com/site/magouyaware -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: wife manager in android
I eagerly await the Ex-Wife manager :) On 6 September 2012 14:02, Justin Anderson magouyaw...@gmail.com wrote: I wonder if the WifeManager class is used in this program: http://www.jamesshuggins.com/h/hum1/girl_to_wife.htm If that is the case then maybe you should consider the GirlfriendManager class instead... :-) Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Thu, Sep 6, 2012 at 4:46 AM, Calin Perebiceanu calin.perebice...@gmail.com wrote: WifeManger -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Ubuntu Speech inputhttps://play.google.com/store/apps/details?id=com.nds.ubuntuspeechinputis now available on Google Play, along with Magnetic Door Alarm apphttps://play.google.com/store/apps/details?id=com.nds.magneticdooralarm . -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] twitter4j not working on ICS and JellyBean
here is link with code http://stackoverflow.com/questions/12297233/twitter4j-code-doent-work-on-ics-and-jellybean-help-me On Thu, Sep 6, 2012 at 12:24 PM, Jim Graham spooky1...@gmail.com wrote: On Thu, Sep 06, 2012 at 02:54:59AM -0700, Swap wrote: hey guys I am having problem with twitter 4 j its show force close on ICS and Jellybean but its works on Lower version please check the link below for details and code Code of my app http://stackoverflow.com/questions/12297233/twitter4j-code-doent-work-on-ics-and-jellybean-help-me First, I'm assuming this is your app that you're asking for help with. Second, if you want anyone to help you, you need to post details about what's going wrong, what errors you're seeing (including relevant logcat output), the suspected code, and so on. You've posted nothing here except the fact that it's crashing. Without that, nobody can do anything to help, except wish you luck in continuing to try to find the problem your own So, good luck. Later, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4) | Peter da Silva: No, try rm -rf / spooky1...@gmail.com | Dave Aronson:As your life flashes before Running Mac OS X Lion | your eyes, in the unit of time known as an ICBM / Hurricane: | ohnosecond (alt.sysadmin.recovery) 30.44406N 86. 59909W | Android Apps Listing at http://www.jstrack.org/barcodes.html -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] i need your help
This is not an appropriate question for group as it has absolutely nothing to do with developing an app with the Android SDK. Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Wed, Sep 5, 2012 at 1:33 PM, Nou nouhaghr...@gmail.com wrote: hello everyone; please I bought a Chinese tablet (ANdroid 2.3.3) but now I need to root th tablet .But when i contact the saler told me that the tablet is closed so I can not access my tablet as super user. you can help me to find a solution . ( also I know the kernel version installed). -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Forced ladscape crashed when started with device in portrait
09-05 21:40:36.031: E/AndroidRuntime(30347): java.lang.RuntimeException:
Unable to start activity
ComponentInfo{nielsen.happy.shooter/nielsen.happy.activities.Menu}:
android.content.res.Resources$NotFoundException: Resource ID #0x7f030002
You are using a resource that doesn't exist... This is happening somewhere
in your Menu class.
09-05 21:40:58.320: E/AndroidRuntime(30401): FATAL EXCEPTION: Thread-4898
09-05 21:40:58.320: E/AndroidRuntime(30401): java.lang.NullPointerException
09-05 21:40:58.320: E/AndroidRuntime(30401): at nielsen.happy.shooter.
MainGamePanel.render(MainGamePanel.java:94)
09-05 21:40:58.320: E/AndroidRuntime(30401): at
nielsen.happy.shooter.MainThread.run(MainThread.java:101)
You are trying to use a variable that is null... MainGamePanel.java line
94 and/or MainThread.java line 101. Also, I recommend you learn how to
read a java stack trace.
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Wed, Sep 5, 2012 at 1:45 PM, iQue max.nielse...@gmail.com wrote:
09-05 21:40:36.031: E/AndroidRuntime(30347): java.lang.RuntimeException:
Unable to start activity
ComponentInfo{nielsen.happy.shooter/nielsen.happy.activities.Menu}:
android.content.res.Resources$NotFoundException: Resource ID #0x7f030002
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Re: [android-developers] Android Bluetooth party
I've discussed this various places, this is one of them: http://stackoverflow.com/questions/10963614/android-bluetooth-chat-sample-app-multiple-connections/10963812#10963812 The basic story is, yes, more than a few nodes is quite hard because of some soft limitations and (iirc) flaky bluetooth controllers,.. kris On Thu, Sep 6, 2012 at 8:38 AM, Quentin MOURCOU qmour...@gmail.com wrote: Hi, Kristopher, you said the hard limit is seven nodes, but I have a similar problem. I'm trying to connect 6 bluetooth devices which uses the HSP/HFP profiles on an Android phone but it seems to doesn't work on Android 2.3 (I tried with Android 2.3.4, 2.3.5 and 2.3.6 on different devices) but works on Android 2.2 and 4.0. So do you know if there is any software limitation too ? I'm just trying to open the RFCOMM socket but in Android 2.3, when it's time to connect the third device, I have an ACL disconnection which not appear on Android 2.2 and 4.0 ... Thanks, Quentin Le mercredi 5 septembre 2012 22:02:10 UTC+2, Kristopher Micinski a écrit : It is not, Bluetooth piconets enforce a hard limit of seven nodes. You can try more exotic routing techniques and get the same effect.. it doesn't work very well. kris On Wed, Sep 5, 2012 at 3:56 PM, bob b...@coolfone.comze.com wrote: Anyone know if it is possible to have 16 Android devices simultaneously connected to the same Bluetooth server? Thanks. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-d...@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: create and manage an ad-hoc Bluetooth or WLAN
Is JXME on android a solution? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Register android developer account for company
Use a company credit card? Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Wed, Sep 5, 2012 at 9:02 AM, futuredeveloper? mik654r...@gmail.comwrote: I'm trying to register an Android Developer account for our company that we'll use to publish our company's apps to the market. So we don't want a account which is bound to a single developer. But this statement which is displayed before paying the fee of $25 let me wonder if a developer account can be associated with a company at all. Your registration fee enables you to publish software in the market. The name and billing address used to register will bind you to the Android Market Developer Distribution Agreement. So make sure you double check! If I understand this correctly, then this means that the person whose credit card is used to pay the fee will be the person how accept the developer agreement and therefore will be legal responsible for the apps that are published under this account. If this is correct then this is not exactly what we want, as we cannot make one of our developer personal legal responsible for the company's product. So what are our options to avoid this? How could the account be legally bound to the company instead. Or did we miss understand the whole statement? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] create and manage an ad-hoc Bluetooth or WLAN
I would say, no, the best way to do this is still to use a cloud based service to get done what you need.. Qualcomm had a framework which was trying to make this easier a while back, I don't know what happened to it.. kris On Wed, Sep 5, 2012 at 11:20 AM, varun varun...@gmail.com wrote: Hi all, Any idea about an ad-hoc Bluetooth or local wireless network in android? Is there any APIs to create a peer to peer android application as in Apple iphone game center? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Imports cannot be resolved after adding a permission in Manifest.
Hello everyone. My application is separated by package's (Activity, Connection, Attributes, Engine) and their respective classes. In whole application I import the necessary package's and attributes class like this: *import dataplus.application.attributes.Cliente;* and use the objects: *Cliente cliente = new Cliente();* Today I did the internet validating, and I edit my Manifest put the permission above and save: *uses-permission android:name=android.permission.ACCESS_NETWORK_STATE /* Thereafter all the imports and objects be: *The import dataplus.application.attributes.Cliente cannot be resolved* * * I searched and people suggest do Project Clean... at Eclipse, but some people said that when do that they lost their classes. So I prefer ask first. How do I fix this? This is a eclipse problem? coding problem? or what? Thanks in advance. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Imports cannot be resolved after adding a permission in Manifest.
It makes no sense why these would be correlated. The correct solution is to do a clean and rebuild. You won't lose any classes that you have written.. kris On Thu, Sep 6, 2012 at 9:41 AM, Guilherme Bernardi gui.bernard...@gmail.com wrote: Hello everyone. My application is separated by package's (Activity, Connection, Attributes, Engine) and their respective classes. In whole application I import the necessary package's and attributes class like this: import dataplus.application.attributes.Cliente; and use the objects: Cliente cliente = new Cliente(); Today I did the internet validating, and I edit my Manifest put the permission above and save: uses-permission android:name=android.permission.ACCESS_NETWORK_STATE / Thereafter all the imports and objects be: The import dataplus.application.attributes.Cliente cannot be resolved I searched and people suggest do Project Clean... at Eclipse, but some people said that when do that they lost their classes. So I prefer ask first. How do I fix this? This is a eclipse problem? coding problem? or what? Thanks in advance. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] create and manage an ad-hoc Bluetooth or WLAN
What about the sip2peer project? (http://code.google.com/p/sip2peer/) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Need assistance reg using single layout, create AlertDialog handle events in different Activity's
I couldn't find any example from docs as per my needs and that you and Trek are reffering to. If you were looking for an example of how to create an dialog with a static function then yes you are right... However, if you go through your career as a developer expecting to find code examples for everything you are trying to do exactly how you are doing it then you are going to have a very hard time. The docs talk about how to set a click listener on a dialog. There are (potentially) an infinite number of ways to create an alert dialog... including a static method like you have done (though I personally would not do it that way). You are not going to have examples for everything. You need to apply critical thinking to the information from the docs to apply it to your situation. That is what I did when I looked at the docs, looked at what you were doing, and suggested adding a click listener as a parameter to your method. The reason I said the docs give you everything you need is because once you add the parameter to your static method the code inside your dialog should be virtually identical to that in the docs. Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Sat, Sep 1, 2012 at 2:07 AM, tvdalia truptida...@gmail.com wrote: I couldn't find any example from docs as per my needs and that you and Trek are reffering to. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Android Bluetooth party
Ok thank you, that's what I thought. Quentin Le jeudi 6 septembre 2012 15:28:29 UTC+2, Kristopher Micinski a écrit : I've discussed this various places, this is one of them: http://stackoverflow.com/questions/10963614/android-bluetooth-chat-sample-app-multiple-connections/10963812#10963812 The basic story is, yes, more than a few nodes is quite hard because of some soft limitations and (iirc) flaky bluetooth controllers,.. kris On Thu, Sep 6, 2012 at 8:38 AM, Quentin MOURCOU qmou...@gmail.comjavascript: wrote: Hi, Kristopher, you said the hard limit is seven nodes, but I have a similar problem. I'm trying to connect 6 bluetooth devices which uses the HSP/HFP profiles on an Android phone but it seems to doesn't work on Android 2.3 (I tried with Android 2.3.4, 2.3.5 and 2.3.6 on different devices) but works on Android 2.2 and 4.0. So do you know if there is any software limitation too ? I'm just trying to open the RFCOMM socket but in Android 2.3, when it's time to connect the third device, I have an ACL disconnection which not appear on Android 2.2 and 4.0 ... Thanks, Quentin Le mercredi 5 septembre 2012 22:02:10 UTC+2, Kristopher Micinski a écrit : It is not, Bluetooth piconets enforce a hard limit of seven nodes. You can try more exotic routing techniques and get the same effect.. it doesn't work very well. kris On Wed, Sep 5, 2012 at 3:56 PM, bob b...@coolfone.comze.com wrote: Anyone know if it is possible to have 16 Android devices simultaneously connected to the same Bluetooth server? Thanks. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-d...@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com javascript: For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-d...@googlegroups.comjavascript: To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com javascript: For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Need assistance reg using single layout, create AlertDialog handle events in different Activity's
The reason I said the docs give you everything you need is because once you add the parameter to your static method the code inside your dialog should be virtually identical to that in the docs. EDIT: I meant to say *the code inside your METHOD should be virtually identical to that in the docs* Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Thu, Sep 6, 2012 at 7:56 AM, Justin Anderson magouyaw...@gmail.comwrote: I couldn't find any example from docs as per my needs and that you and Trek are reffering to. If you were looking for an example of how to create an dialog with a static function then yes you are right... However, if you go through your career as a developer expecting to find code examples for everything you are trying to do exactly how you are doing it then you are going to have a very hard time. The docs talk about how to set a click listener on a dialog. There are (potentially) an infinite number of ways to create an alert dialog... including a static method like you have done (though I personally would not do it that way). You are not going to have examples for everything. You need to apply critical thinking to the information from the docs to apply it to your situation. That is what I did when I looked at the docs, looked at what you were doing, and suggested adding a click listener as a parameter to your method. The reason I said the docs give you everything you need is because once you add the parameter to your static method the code inside your dialog should be virtually identical to that in the docs. Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Sat, Sep 1, 2012 at 2:07 AM, tvdalia truptida...@gmail.com wrote: I couldn't find any example from docs as per my needs and that you and Trek are reffering to. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to set height of a custom developed AlertDialog ?
Is your inflated layout a LinearLayout ? If not, try with LinearLayout. Another possibility is dialog = new Dialog(this,android.R.style.Theme_Translucent_NoTitleBar); dialog.setContentView(R.layout.custom_dialog); LayoutParams lp=dialog.getWindow().getAttributes(); lp.x=100;lp.y=100;lp.width=100;lp.height=200;lp.gravity=Gravity.TOP | Gravity.LEFT; lp.dimAmount=0; lp.flags=LayoutParams.FLAG_LAYOUT_NO_LIMITS | LayoutParams.FLAG_NOT_TOUCH_MODAL; // dialog.getWindow().setAttributes(lp); dialog.show(); -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] How to globally define a CheckBox style?
Hi everyone, I am trying to create a global style for my checkboxes in my app. I already have the two images needed and already created the selector XML to select between them. In my styles.xml I have: style name=MyTheme parent=android:Theme.Light item name=android:buttonStyle@style/ButtonText/item item name=android:windowNoTitletrue/item item name=android:windowBackground@drawable/background/item /style Is there any parameter that I can set in MyTheme to globally set the drawable selector for all CheckBoxes in the app? For example, something like this: style name=MyTheme parent=android:Theme.Light item name=android:buttonStyle@style/ButtonText/item item name=android:windowNoTitletrue/item item name=android:windowBackground@drawable/background/item *item name=android:checkBoxBackground@drawable/mycheckbox_background/item * /style Many thanks, Felipe -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Icons in LISTVIEW...
Hi, I want to set 3 icons at the right side of the LISTVIEW when i click on icon1 the new activity should start and so on, Is it possible or not ...? Thank you -- *Sobia Awan* * Bs(cs)* ** -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] create and manage an ad-hoc Bluetooth or WLAN
Yes, but that's an overlay based solution, not really an underlying solution, I don't see anything about bluetooth on their site? kris On Thu, Sep 6, 2012 at 9:46 AM, varun m varun...@gmail.com wrote: What about the sip2peer project? (http://code.google.com/p/sip2peer/) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: wife manager in android
I eagerly await the Ex-Wife manager :) That's entirely another hardware item: http://en.wikipedia.org/wiki/Woodchipper -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] fatal_error
Back in the day, when I used to program Windows and other systems, I had a
function like this:
void fatal_error(char *msg)
{
cout msg endl;
exit(1);
}
Is there an easy way to make something similarly elegant and useful in
Android?
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Re: [android-developers] Icons in LISTVIEW...
Yes... Possible. Take customadapter and inflate xml that contains icons. On Sep 6, 2012 7:53 PM, Sobia Awan juwerian.so...@gmail.com wrote: Hi, I want to set 3 icons at the right side of the LISTVIEW when i click on icon1 the new activity should start and so on, Is it possible or not ...? Thank you -- *Sobia Awan* * Bs(cs)* ** -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Need assistance reg using single layout, create AlertDialog handle events in different Activity's
Yes Justin, I understand and agree with you 100% - we can't get code of all situations that we face, nor I ever look out for it. I just explore and try to figure it out myself. When after spending hrs and am badly stuck up, then only I ask in any forum, else I work out thru exploring. But yes, what you got from docs and suggested me, I really didn't find out. I really had missed out something, don't know how. On Thursday, 6 September 2012 19:29:08 UTC+5:30, MagouyaWare wrote: I couldn't find any example from docs as per my needs and that you and Trek are reffering to. If you were looking for an example of how to create an dialog with a static function then yes you are right... However, if you go through your career as a developer expecting to find code examples for everything you are trying to do exactly how you are doing it then you are going to have a very hard time. The docs talk about how to set a click listener on a dialog. There are (potentially) an infinite number of ways to create an alert dialog... including a static method like you have done (though I personally would not do it that way). You are not going to have examples for everything. You need to apply critical thinking to the information from the docs to apply it to your situation. That is what I did when I looked at the docs, looked at what you were doing, and suggested adding a click listener as a parameter to your method. The reason I said the docs give you everything you need is because once you add the parameter to your static method the code inside your dialog should be virtually identical to that in the docs. Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Sat, Sep 1, 2012 at 2:07 AM, tvdalia trupt...@gmail.com javascript:wrote: I couldn't find any example from docs as per my needs and that you and Trek are reffering to. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Need assistance reg using single layout, create AlertDialog handle events in different Activity's
Trek and Justin Thanks a lot for guiding me and helping me get the way I wanted. I highly appreciate your contribution. Thanks. On Wednesday, 29 August 2012 23:56:10 UTC+5:30, MagouyaWare wrote: Treking, Thanks But pls read understand my question proeprly. I don't want to know how to handle events in the same dialog, it is how to handle events in different Activity that is calling that AlertDialog. The link Treking gave you gives you everything you need to know... Notice how all the examples in there are setting various click listeners on the dialog? Given what you've told us and the docs that Treking pointed you to, I would assume that you would want to add parameters to your static method that take a click listener of some sort... Each activity can have its own set of click listeners and they just pass them in when they need the dialog. Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Wed, Aug 29, 2012 at 12:14 PM, tvdalia trupt...@gmail.comjavascript: wrote: Treking, Thanks But pls read understand my question proeprly. I don't want to know how to handle events in the same dialog, it is how to handle events in different Activity that is calling that AlertDialog. - Regards On Wednesday, 29 August 2012 22:07:35 UTC+5:30, TreKing wrote: On Wed, Aug 29, 2012 at 11:06 AM, tvdalia trupt...@gmail.com wrote: Now how do I handle click events for the ListView that is in AlertDialog ?? Review the Dialogs section in the documentation. It shows how to handle single and multiple choice selections in Diaogs. --**--** --**--- TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-d...@googlegroups.comjavascript: To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com javascript: For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Continued Trouble Uploading to Android Marketplace - The server could not process your apk. Try again. Is there any support for this issue?
I've attempted to upload a new apk file to the Android marketplace and I continue to get the following error. “The server could not process your apk. Try again.http://stackoverflow.com/questions/2274284/android-marketplace-error-the-server-could-not-process-your-apk-try-again This has been an ongoing issue. I've researched this issue and it seems it is a common issue and should be easily solved. But the message Android Marketplace Error: “The server could not process your apk. Try again.http://stackoverflow.com/questions/2274284/android-marketplace-error-the-server-could-not-process-your-apk-try-again is cryptic and leaves me with no where to go. In all other markets, Apple, Barnes Noble, and Amazon, I can talk directly with the support staff and get a satisfactory answer. The Android marketplace seems like the wild west and everyone is on their own. Has anyone every had this issue and solved it? Who can I contact to solve this issue? I don't have anymore ideas on how to solve this. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: does NFC in gingerbread support card simulate?
Hi Nikolay, Maybe Doug can give some more hints on how to properly use IsoPcd? Does he hang around here :) I don't know, but I had BCC'd him on that message, so here is what he wrote: || Sure guys, || ISOPCDA/B is just another tag type. || The only difference is that the intent won't fire unless the app || is in the foreground. This is on purpose to give default to || google wallet. The intent will fire only when the first APDU is || sent from reader to phone. At that point...the intent fires (so || rats, select, reset, etc 14443-3 commands don't fire the intent) || The emulation is a 14443-4 level emulation intended for APDU || exchange. br Michael -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] fatal_error
throw new RuntimeException(My message); -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] fatal_error
On Thu, Sep 6, 2012 at 10:29 AM, bob b...@coolfone.comze.com wrote: Is there an easy way to make something similarly elegant Abruptly ending the program is elegant? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Continued Trouble Uploading to Android Marketplace - The server could not process your apk. Try again. Is there any support for this issue?
On Thu, Sep 6, 2012 at 11:50 AM, QuigleyMcCormick development.quackenwo...@gmail.com wrote: Who can I contact to solve this issue? http://support.google.com/googleplay/android-developer/bin/answer.py?hl=enanswer=136601 Best of luck. You're going to need it. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] twitter4j not working on ICS and JellyBean
On Thu, Sep 06, 2012 at 03:14:10PM +0200, Swapnil adsure wrote: here is link with code I don't see any code. Just a link. Where's the code? Where is the actual question? Where's the logcat output? Why isn't it posted here, where it belongs if you're asking the question here? This has been written here by many others, in response to similar empty posts (ones with nothing but a link that gets ignored). I gather you weren't paying attention then or now. Post your code, logcat output, etc., *HERE* if you want help from this list. You have yet to post ANYTHING here except for a bit saying something isn't working. Remember, you are trying to get someone to volunteer their time and effort to help you. Something for which they get no reward of any kind. When you ask them to do your work for you, as well as helping you, you are, at the very least, being very rude, and are definitely hurting your chances of getting a response from the very people who are most likely to be of the most help to you. Instead, your question, whatever it is, just gets skipped. Now, you may think I'm being nasty, or something like that---some have, in the past, mis-read my suggestions as such. Don't make that mistake. I'm trying to help. If you really want help here, don't post a link to somewhere else, expecting people to follow that link, copy your stuff here to reply to it here, and so on. Post your full question and all related data HERE. Later, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4) | Tux (E Cat): DS B+Wd Y 6 Y L+++ W+ C++/C++ I+++ spooky1...@gmail.com | T++ A E H+ S V- F++ Q+++ P/P+ B++ PA+ PL SC--- Running Mac OS X Lion | ICBM / Hurricane: | Tiggerbelle: DS W+S+Bts % 1.5 X L W C+++/C+ 30.44406N 86.59909W| I+++ T A E++ H S++ V+++ Q+++ P B++ PA++ PL+ SC Android Apps Listing at http://www.jstrack.org/barcodes.html -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Is android.permissions.FLASHLIGHT required to use Camera Flash?
On Wed, Sep 5, 2012 at 2:51 PM, Maksim Golivkin m.goliv...@gmail.comwrote: For instance, cardio library https://www.card.io/ library uses camera flash, but doesn't require this permission. Is it just using the *flash* (as in a quick burst of light to illuminate an area before taking a picture) or is it using the flash*light* (as in a constant stream of light emanating from your device irrespective of taking a picture)? I have test app using camera flash w/o this permission on Galaxy S2 (4.03) and Nexus One (2.3.6) and it went smoothly. Again, flash or flash*light*? Does anybody has any experience with situations where you need android.permissions.FLASHLIGHT? What is it used for? I don't, but going by the name, I assume it's used for this: http://developer.android.com/reference/android/hardware/Camera.Parameters.html#FLASH_MODE_TORCH Don't forget, you have full access to the source code to satisfy curiosities like this. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] School project help needed.
Kristopher Micinski wrote: I should respond to your comments with the disclosure that I am somewhat affiliated with a university (as a PhD student), currently Maryland, and have taught or TAd a few classes here. My views are from experience teaching (let's say, three or four sections, and then a section of much more advanced grad students), and my previous experience as an undergrad in TAing.. I am a software developer of long standing who's worked with Java professionally since the late 90s, worked on many large- and small- scale Java and mixed-language projects, and for the last year and a half on Android and other mobile projects. My experience is from applying programming knowledge in a real-world environment where mistakes cost money and jobs, and the problems are not artificially constrained for pedagogical purpose. In my own experience the knowledge of Java helps to learn Android, but the difficulties to which I alluded are real and do impact the learning curve. I find that a year and a half was more than I needed to understand the Java parts of the platform, but evolvingly just barely enough to understand the pragmatic aspects of actually running software that won't crash and will do what's intended. I'm sure it's much cleaner in the ivory tower. Lew wrote: Kristopher Micinski wrote: I don't think that Android is a significantly new API or programming Compared to what? Compared to the slew of APIs that undergraduates will typically see. As undergrads here (@UMD) we teach a few different environments. Oh, I thought you were comparing it to Java in other environments. - In our 100 level courses we teach standard java [sic], this includes the standard library, but may also occasionally include swing [sic] or APIs that the professors have home baked. - In our 200 level courses we teach old world unix stuff, including the posix [sic] API, and things of that nature - In the 300/400 level courses we have a variety of courses using different APIs, teaching things from OpenGL, to the .NET ecosystem, and things like that. - We also teach theory and the theory of systems and programming languages (through which we teach Ruby, OCaml, etc.., although more niche languages like Erlang are sometimes used as well) I consider that an undergraduate from our department should have enough familiarity with adjusting to different systems that they should be able to take any new language, adapt to it, along with a new API, and get productive work done without being stuck. We do have a 400 level class covering Android programming, and all of our students were able to adjust to the environment very quickly, and start getting real projects done within one month's time. environment, and if you know Java (and even if you don't, but know C++ or something similar-ish well enough) will be very easy to pick up.. You elide over the difficulties. Java is more than a language, it's an environment, and that environment is quite different between Android and other platforms. I disagree. The core standard java [sic] stuff is all there. There's a Sure, but it's the Android stuff that isn't in Core Java that makes the difference. Humans are chimpanzees, because all the core standard chimp DNA is there. separate API, sure, but the components remain the same. For example, the activity lifecycle mirrors many other state machine processes found in any of these other environments students will have seen before. Students also will (in any good computer science program) cover functional programming concepts (from this you get intents and components, which are typically fairly stateless -- though not *always*), concurrency (students will have seen things similar to AsyncTask before, as most courses -- certainly ours at UMD and those I took at my undergrad institution, along with the other courses I've reviewed from probably six other institutions -- cover concurrency and ways to make it easier), and RPC (AIDL, Messenger / Handler combos). Yes, but these are extra-Java data, so you are supporting my thesis that more than knowledge of Java is needed to be effective with Android. Courses at many universities will also typically cover GUI programming, typically in *more than one form*. For example, I believe our courses here cover wxwidgets to some extent, and also the C# GUI stuff, this fits into the more general category of reactive programming, which is covered to a larger extent in our courses on functional programming and theory. So I assume that a student should be able to take Android's GUI system off the shelf and know something about widgets (views) and things like that. Again, by learning more than Java in the first place. For example, you could go through years of standard or enterprise Java programming without every defining a UI in XML. If this
Re: [android-developers] Icons in LISTVIEW...
import android.app.Activity;
import android.app.ListActivity;
import android.os.Bundle;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ListView;
public class Home extends ListActivity {
String [] names = {aa, bb, cc, dd};
int [] images = { R.drawable.wall, R.drawable.back, R.drawable.wall,
R.drawable.back};
ListView list;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
list = getListView();
FriendAdapter adapter = new FriendAdapter(names, images, this);
list.setAdapter(adapter);
}
}
adapter class:
import android.content.Context;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
public class FriendAdapter extends BaseAdapter {
private int [] images;
private String [] names;
private Context context;
public FriendAdapter( String [] names, int [] images, Context context ) {
this.names = names;
this.images = images;
this.context = context;
}
public int getCount() {
// TODO Auto-generated method stub
return images.length;
}
public Object getItem(int position) {
// TODO Auto-generated method stub
return null;
}
public long getItemId(int position) {
// TODO Auto-generated method stub
return 0;
}
public View getView(int position, View convertView, ViewGroup parent) {
FriendView f = new FriendView(context);
f.setImage( images[position]);
f.setText(names[position]);
return f;
}
}
import android.content.Context;
import android.util.AttributeSet;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
public class FriendView extends LinearLayout {
ImageView image;
TextView text;
Button myNewButton;
public FriendView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public FriendView(final Context context) {
super(context);
image = new ImageView(context);
LayoutParams lp = new LayoutParams(LayoutParams.WRAP_CONTENT,
LayoutParams.WRAP_CONTENT);
//android.view.ViewGroup.LayoutParams lp = new
ViewGroup.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
ViewGroup.LayoutParams.FILL_PARENT);
image.setLayoutParams( lp );
text = new TextView(context);
text.setLayoutParams(lp);
myNewButton = new Button(context);
myNewButton.setLayoutParams(lp);
myNewButton.setWidth(100);
myNewButton.setHeight(200);
setOrientation(LinearLayout.HORIZONTAL);
//setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT));
addView(image);
addView( text );
addView(myNewButton);
myNewButton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
Toast.makeText(context, myNewButton.getText().toString(),
Toast.LENGTH_SHORT).show();
}
});
}
public void setImage( int resId ) {
image.setImageResource(resId);
}
public void setText(String str) {
text.setText(str);
myNewButton.setText(str);
}
}
its not exactly what u want but
i am doing event handling on da button,instead of the button u will have
an icon nd u would throw an intent on dat item's onclick..
its easy..jus try it..
a basic code to help u out..
all da best..
On Thu, Sep 6, 2012 at 7:52 PM, Sobia Awan juwerian.so...@gmail.com wrote:
Hi,
I want to set 3 icons at the right side of the LISTVIEW when i click
on icon1 the new activity should start and so on, Is it possible or not
...?
Thank you
--
*Sobia Awan*
* Bs(cs)*
**
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Re: [android-developers] fatal_error
On Thu, Sep 6, 2012 at 1:13 PM, TreKing treking...@gmail.com wrote: On Thu, Sep 6, 2012 at 10:29 AM, bob b...@coolfone.comze.com wrote: Is there an easy way to make something similarly elegant Abruptly ending the program is elegant? I agree with TreKing, this question is ill formed because its premise is flawed: that is not an elegant way to exit the program. It is a quick way to exit the program.. The preferred way is a chain of finish()'s through the activity stack, if you're deep inside the program.. kris -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Icons in LISTVIEW...
ok ! Thanks for your reply..
On Thu, Sep 6, 2012 at 10:47 PM, Amey Bapat amey.n.ba...@gmail.com wrote:
import android.app.Activity;
import android.app.ListActivity;
import android.os.Bundle;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ListView;
public class Home extends ListActivity {
String [] names = {aa, bb, cc, dd};
int [] images = { R.drawable.wall, R.drawable.back, R.drawable.wall,
R.drawable.back};
ListView list;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
list = getListView();
FriendAdapter adapter = new FriendAdapter(names, images, this);
list.setAdapter(adapter);
}
}
adapter class:
import android.content.Context;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
public class FriendAdapter extends BaseAdapter {
private int [] images;
private String [] names;
private Context context;
public FriendAdapter( String [] names, int [] images, Context context ) {
this.names = names;
this.images = images;
this.context = context;
}
public int getCount() {
// TODO Auto-generated method stub
return images.length;
}
public Object getItem(int position) {
// TODO Auto-generated method stub
return null;
}
public long getItemId(int position) {
// TODO Auto-generated method stub
return 0;
}
public View getView(int position, View convertView, ViewGroup parent) {
FriendView f = new FriendView(context);
f.setImage( images[position]);
f.setText(names[position]);
return f;
}
}
import android.content.Context;
import android.util.AttributeSet;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
public class FriendView extends LinearLayout {
ImageView image;
TextView text;
Button myNewButton;
public FriendView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public FriendView(final Context context) {
super(context);
image = new ImageView(context);
LayoutParams lp = new LayoutParams(LayoutParams.WRAP_CONTENT,
LayoutParams.WRAP_CONTENT);
//android.view.ViewGroup.LayoutParams lp = new
ViewGroup.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
ViewGroup.LayoutParams.FILL_PARENT);
image.setLayoutParams( lp );
text = new TextView(context);
text.setLayoutParams(lp);
myNewButton = new Button(context);
myNewButton.setLayoutParams(lp);
myNewButton.setWidth(100);
myNewButton.setHeight(200);
setOrientation(LinearLayout.HORIZONTAL);
//setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.WRAP_CONTENT));
addView(image);
addView( text );
addView(myNewButton);
myNewButton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
Toast.makeText(context, myNewButton.getText().toString(),
Toast.LENGTH_SHORT).show();
}
});
}
public void setImage( int resId ) {
image.setImageResource(resId);
}
public void setText(String str) {
text.setText(str);
myNewButton.setText(str);
}
}
its not exactly what u want but
i am doing event handling on da button,instead of the button u will have
an icon nd u would throw an intent on dat item's onclick..
its easy..jus try it..
a basic code to help u out..
all da best..
On Thu, Sep 6, 2012 at 7:52 PM, Sobia Awan juwerian.so...@gmail.comwrote:
Hi,
I want to set 3 icons at the right side of the LISTVIEW when i click
on icon1 the new activity should start and so on, Is it possible or not
...?
Thank you
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Re: [android-developers] School project help needed.
On Thu, Sep 6, 2012 at 1:37 PM, Lew lewbl...@gmail.com wrote: Kristopher Micinski wrote: I should respond to your comments with the disclosure that I am somewhat affiliated with a university (as a PhD student), currently Maryland, and have taught or TAd a few classes here. My views are from experience teaching (let's say, three or four sections, and then a section of much more advanced grad students), and my previous experience as an undergrad in TAing.. I am a software developer of long standing who's worked with Java professionally since the late 90s, worked on many large- and small- scale Java and mixed-language projects, and for the last year and a half on Android and other mobile projects. My experience is from applying programming knowledge in a real-world environment where mistakes cost money and jobs, and the problems are not artificially constrained for pedagogical purpose. In my own experience the knowledge of Java helps to learn Android, but the difficulties to which I alluded are real and do impact the learning curve. I find that a year and a half was more than I needed to understand the Java parts of the platform, but evolvingly just barely enough to understand the pragmatic aspects of actually running software that won't crash and will do what's intended. I'm sure it's much cleaner in the ivory tower. Well, one obvious thing that's different is that within academia (I have worked in industry for a short time, by the way, as well!) is that things don't really have to work, things don't have to be 100% polished, and the professor will not go through your design completely for a final project. Even if it's a deliverable for a final project to a company, my experience with these capstone courses is that most companies simply take the code and look at it, and then send their own engineers to rewrite it anway.. Sure, but it's the Android stuff that isn't in Core Java that makes the difference. Yes, but the fundamental stuff won't change. In my experience data structures, algorithms, etc..., are the real content. If you need to represent a list of things, you can do so using the standard techniques. Students will have seen adapter classes before (for example), if you put the two together you get the necessary requirements for an Android list, for example. If you add in their courses on parallelism, the concepts they will have learned in a networking class, and others, they should be able to extrapolate this knowledge to look at the Android task code and write a lazy list that is refreshed from the network (indeed, our students did this in our android course, I believe...) Humans are chimpanzees, because all the core standard chimp DNA is there. Sure, and if you're studying biology as an undergrad, most of the stuff you need to know lies in the common knowledge. if you're programming professionally, it might not, but I'm still not convinced the difference is a real killer, I'd bet if you took someone who knew a lot about the structure of chimps, they could pick up the stuff about humans pretty easily too! separate API, sure, but the components remain the same. For example, the activity lifecycle mirrors many other state machine processes found in any of these other environments students will have seen before. Students also will (in any good computer science program) cover functional programming concepts (from this you get intents and components, which are typically fairly stateless -- though not *always*), concurrency (students will have seen things similar to AsyncTask before, as most courses -- certainly ours at UMD and those I took at my undergrad institution, along with the other courses I've reviewed from probably six other institutions -- cover concurrency and ways to make it easier), and RPC (AIDL, Messenger / Handler combos). Yes, but these are extra-Java data, so you are supporting my thesis that more than knowledge of Java is needed to be effective with Android. You need to know more than Java to program on Android because it's a separate API. This is the same with any other large Java framework out there: swing, JSP, etc.. I'm also arguing that they are extra java things, but not things that students won't have seen before: they've probably seen something 'close enough' outside of their Java courses (generally we still teach old world unix IPC, for example). Courses at many universities will also typically cover GUI programming, typically in *more than one form*. For example, I believe our courses here cover wxwidgets to some extent, and also the C# GUI stuff, this fits into the more general category of reactive programming, which is covered to a larger extent in our courses on functional programming and theory. So I assume that a student should be able to take Android's GUI system off the shelf and know something about widgets (views) and things like that. Again, by learning more than Java in the first
