Re: [android-developers] Android CheckBox

[Asheesh Arya]

here is the the code to delete all sms contact calender on the selection of
checkbox might be you get some idea .
http://code.google.com/p/deleteall/source/search?q=&origq=&btnG=Search+Trunk

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Re: [android-developers] Android ADT r20 Bug with Eclipse

[Tor Norbye]

It's fixed in ADT 20.0.1 which should be out soon.
On Jul 13, 2012 6:41 PM, "Francisco M. Marzoa Alonso" 
wrote:

> Its clearly a bug on last ADT update.
>
> You can safely remove those error messages either from the Problems view,
> or clicking on one with right button and selecting "Clear lint messages".
>
> It is a bit annoying, but a reasonable workaround while they release a
> fixed version.
> On Jul 13, 2012 2:28 AM, "Rafael Timmerberg" 
> wrote:
>
>> Since the latest ADT update I have issues with Errors raised from
>> Eclipse, although they are fixed and saved like this:
>> Syntax error, insert ";" to complete Statement.
>> Usually I have to clean the Project or Cut the whole function to paste it
>> again to get that error resolved.
>>
>> Has someone an idea, what is causing this issue?
>>
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Re: [android-developers] track notification of facebook and twitter

[TreKing]

On Fri, Jul 13, 2012 at 6:42 AM, Aashish kumar wrote:

> how to track the notification of the facebook and twitter in android?


http://www.catb.org/~esr/faqs/smart-questions.html

-
TreKing  - Chicago
transit tracking app for Android-powered devices

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Re: [android-developers] Android CheckBox

[TreKing]

On Fri, Jul 13, 2012 at 11:57 PM, Deepa M  wrote:

> How to delete the data from database depending on Checkbox status of
> respective data!!!


http://www.catb.org/~esr/faqs/smart-questions.html

-
TreKing  - Chicago
transit tracking app for Android-powered devices

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Re: [android-developers] Twitter callback URL is not working properly

[TreKing]

On Sat, Jul 14, 2012 at 12:04 AM, Rahul Radhakrishnanunnithan K <
rahu...@whiteovaltechnologies.com> wrote:

> Iam trying to create android app integrated with twiiter,and i registered
> my application with twitter and i got consumer key and consumer secret and
> call back URL is  http://twitter.com
> when i run the application affter successful authentication it will not
> redirect to my application it redirect to the mobile twitter site .if
> solution for this
> thanks in advance
>

Ask a group or forum dedicated to Twitter.

-
TreKing  - Chicago
transit tracking app for Android-powered devices

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Re: [android-developers] Re: READ_LOGS permission is not granted to 3rd party applications in Jelly Bean (api 16)

[Zsolt Vasvari]

Funny, today I tried it again and it only showed its own logs.  Yesterday, 
it showed all logs which I verified by starting another app's Activity.

There is probably a bug somewhere where the permission is still granted 
somehow.


On Friday, July 13, 2012 3:46:58 PM UTC+8, BoD wrote:
>
>  It is supposed to only show its *own* logs.
> And I confirm this behavior with CatLog on my own JB device.
> If you have a different behavior well I guess it's a bug ;)
>
> -- 
> B.LUBEK
>
> On 07/13/2012 02:39 AM, Zsolt Vasvari wrote:
>  
> What are we talking about this in this thread?  I just tried the CatLog 
> app on my official build (JRO03C) build on my Galaxy Nexus and it shows the 
> logcat as it always has.  
>
> On Friday, July 13, 2012 8:09:50 AM UTC+8, Mark Murphy (a Commons Guy) 
> wrote: 
>>
>> On Thu, Jul 12, 2012 at 8:02 PM, Peter Sinnott  
>> wrote: 
>> > 3 devices with ICS ( HTC Desire / HTC One X / Asus Transformer ) 
>> > and none of them seem to do it. Probably something obvious I'm doing 
>> > wrong. 
>>
>> Either that, or it's not universal. I just gave it a few tries on a 
>> Samsung Galaxy Tab 2 7.0, also running ICS, and could not seem to get 
>> it to trigger. Which is why we need some other trigger mechanism that 
>> isn't a button-ish form of the game Twister. The concept (let the user 
>> send system logs to who they wish) is sound, but it has to be 
>> something reasonable for users to accomplish. 
>>
>> -- 
>> 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 3.8 Available! 
>>
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>
>
>
> -- 
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>
>  

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[android-developers] Re: Layout issues

[Juned Khan]

try to use this line in Android manifest file.



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[android-developers] How to Add and activate PPTP VPN connection?

[Juned Khan]

i am developing the one SIP based application to make and receive a calls. 
In which i need to access a PPTP VPN connection because in some countries 
VOIP and SIP are blocked.If i use VPN connection then calls will not block 
even VOIP and SIP are blocked in that country. So how do i add a new PPTP 
VPN connection?

Thanks

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[android-developers] Twitter callback URL is not working properly

[Rahul Radhakrishnanunnithan K]

Iam trying to create android app integrated with twiiter,and i registered
my application with twitter and i got consumer key and consumer secret and
call back URL is  http://twitter.com
when i run the application affter successful authentication it will not
redirect to my application it redirect to the mobile twitter site .if
solution for this
thanks in advance

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[android-developers] Android CheckBox

[Deepa M]

Dear All,
How to delete the data from database depending on Checkbox status of
respective data!!!

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[android-developers] Forcing lower resolution drawables on phones with big screens and small RAM

[Matt Schoen]

Hey there,

I've tried to find info on this, but it seems like a pretty esoteric case. 
 I'll admit that I'm probably completely off-base to start, but the app is 
99% done, so I'd rather not change my implementation from it's current 
state.  I have an animation that I'm using a big list of drawables to 
display, and while it works fine on phones with enough RAM, I get "VM out 
of memory" crashes on devices with basically 512 MB RAM and below.

I've found the getMemoryClass() function, which seems to report "32" for a 
device with 512MB.  I tried overriding the density value, which 
successfully avoided the crash, but also resized my whole view!  All I want 
is to be able to programmatically tell the view framework to default to the 
low-res images.  Is this possible?

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[android-developers] Re: query for contact

[xinwei lim]

nope sorry , it didn't help. both sim card and phonebook contact has
phone number

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[android-developers] Alternative ad provider to Admob

[Zaid]

I am looking for an alternative ad provider for android, i am currently 
using admob banner ads for my android applications. 

i know this question has been asked before, but there are many new ad 
networks popping up and i would like some up to date answers.

i am looking for banner ads,preferably something as easy to integrate as 
AdMob. 

any suggestions for ad providers?


thank you.

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Re: [android-developers] How to show menu in Android 3/4 full screen app?

[limtc]

Thanks for replying.

So my only option is: 1) if Android 3/4 device, show a menu icon somewhere 
in full screen, 2) if not, do nothing?

And if this is the case, what is the guarantee way that I can call up the 
menu (and how will the menu look like since there is no action bar or 
hardware menu button)?

在 2012年7月14日星期六UTC+8上午9时30分46秒，Dianne Hackborn写道：
>
> The menu at the bottom is for compatibility with old applications.  You 
> should not be relying on it with new applications.
>
> Put an affordance somewhere in your UI to invoke this thing.  The menu 
> button is no longer a guaranteed affordance.
>
> 

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Re: [android-developers] Android ADT r20 Bug with Eclipse

[Francisco M. Marzoa Alonso]

Its clearly a bug on last ADT update.

You can safely remove those error messages either from the Problems view,
or clicking on one with right button and selecting "Clear lint messages".

It is a bit annoying, but a reasonable workaround while they release a
fixed version.
On Jul 13, 2012 2:28 AM, "Rafael Timmerberg"  wrote:

> Since the latest ADT update I have issues with Errors raised from Eclipse,
> although they are fixed and saved like this:
> Syntax error, insert ";" to complete Statement.
> Usually I have to clean the Project or Cut the whole function to paste it
> again to get that error resolved.
>
> Has someone an idea, what is causing this issue?
>
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Re: [android-developers] How to show menu in Android 3/4 full screen app?

[Dianne Hackborn]

The menu at the bottom is for compatibility with old applications.  You
should not be relying on it with new applications.

Put an affordance somewhere in your UI to invoke this thing.  The menu
button is no longer a guaranteed affordance.

On Fri, Jul 13, 2012 at 5:32 PM, limtc  wrote:

> I am faced with an issue trying to support full screen app (in both an
> arcade game and an infant painting program). There will be no ActionBar
> when the app run, but I needs to support Android 3.2 for some of the
> features I used.
>
> If there is no ActionBar, the ideal place for the menu will be at the
> bottom (status bar?) just like old app running on Android 3/4. I cannot
> depend on a dedicated hardware button as many new phones will not have it
> anymore.
>
> So what's the solution in such a case? Thanks!
>
> --
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-- 
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Android framework engineer
hack...@android.com

Note: please don't send private questions to me, as I don't have time to
provide private support, and so won't reply to such e-mails.  All such
questions should be posted on public forums, where I and others can see and
answer them.

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[android-developers] Re: How to show menu in Android 3/4 full screen app?

[limtc]

I have also tried the solution in this article:

http://android-developers.blogspot.sg/2012/01/say-goodbye-to-menu-button.html

The only exception is that if you set minSdkVersion to 10 or lower, set 
> targetSdkVersion to 11, 12, or 13, and you do not use 
> ActionBar, 
> the system *will* add the legacy overflow button when running your app *on 
> a handset* with Android 4.0 or higher.
>

I have set the minSdkVersion to 7 and targetSdkVersion to 11 or 13, and I 
set to full screen - tested on an Android 4 tablet without menu bar, and 
the menu icon does not come out below. Unless there is a way to tell it 
that I don't use AndroidBar? 

Thanks!

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Re: [android-developers] Re: MediaPlayer.isPlaying() question

[Francisco M. Marzoa Alonso]

Btw, the question in this thread was if isPlaying could return true on
pause, so I couldn't imagine a better answer. Apart from "No", of course.
On Jul 10, 2012 7:50 PM, "Innovation1"  wrote:

> That doesn't answer the question. If isPlaying() returns false, all that
> says is the media player is currently stopped or paused, it does not tell
>  you that the player IS actually paused.
>
> On Monday, 14 March 2011 03:31:38 UTC-4, Krzysztof Majkowski wrote:
>>
>> From documentation:
>>
>> Returns
>> true if currently playing, false otherwise
>>
>>
>> So, when player is paused method is playing will return false.
>>
>> On 13 Mar, 19:25, Ken H  wrote:
>> > Will android.media.MediaPlayer.**isPlaying() return true if the
>> > MediaPlayer is paused?
>> >
>> > Ken
>
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Re: [android-developers] Re: MediaPlayer.isPlaying() question

[Francisco M. Marzoa Alonso]

He didn't tell that, so...
On Jul 10, 2012 7:50 PM, "Innovation1"  wrote:

> That doesn't answer the question. If isPlaying() returns false, all that
> says is the media player is currently stopped or paused, it does not tell
>  you that the player IS actually paused.
>
> On Monday, 14 March 2011 03:31:38 UTC-4, Krzysztof Majkowski wrote:
>>
>> From documentation:
>>
>> Returns
>> true if currently playing, false otherwise
>>
>>
>> So, when player is paused method is playing will return false.
>>
>> On 13 Mar, 19:25, Ken H  wrote:
>> > Will android.media.MediaPlayer.**isPlaying() return true if the
>> > MediaPlayer is paused?
>> >
>> > Ken
>
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[android-developers] How to show menu in Android 3/4 full screen app?

[limtc]

I am faced with an issue trying to support full screen app (in both an 
arcade game and an infant painting program). There will be no ActionBar 
when the app run, but I needs to support Android 3.2 for some of the 
features I used.

If there is no ActionBar, the ideal place for the menu will be at the 
bottom (status bar?) just like old app running on Android 3/4. I cannot 
depend on a dedicated hardware button as many new phones will not have it 
anymore.

So what's the solution in such a case? Thanks!

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RE: [android-developers] Re: Service launch issues

[Tommy Hartz]

If I were you assuming everything is working now and your app isn't
crashing, I would put the code you want to run in the background into your
service. If you need to save any data save it to a SQLlite database or xml
file or whatever. I would then create a notification icon in the top menu of
the phone. When the user clicks the icon have it launch your activity there.
Inside your activity either in onResume or onStart have it pull the most
recent data from you DB or xml file. Now when the user closes your app it
will stil have the service running and the next time the enter the app your
activity will refresh itself from the database or other file.

 

From: android-developers@googlegroups.com
[mailto:android-developers@googlegroups.com] On Behalf Of Cythes
Sent: Friday, July 13, 2012 6:42 PM
To: android-developers@googlegroups.com
Subject: Re: [android-developers] Re: Service launch issues

 

Actually to be specific I am looking to make my main activity run from the
service via intent. however if need be I can just take my code from the main
activity, I can just put the code into the service.

On Friday, July 13, 2012 5:39:22 PM UTC-4, Tommy wrote:

Activities have to run in the foreground. Services run in the background.
Maybe we are just misunderstanding. What exactly do you want to run in the
background?

 

From: android-developers@googlegroups.com
[mailto:android-developers@googlegroups.com] On Behalf Of Cythes
Sent: Friday, July 13, 2012 5:20 PM
To: android-developers@googlegroups.com
Subject: Re: [android-developers] Re: Service launch issues

 

I seem to be getting "This isn't possible" quite a bit. I know I'm not a
genius at this stuff in fact I'm far from it but every time someone says
that I have been finding usable workaround's. Please note this is not me
being cocky. Just something I am noticing.

On Friday, July 13, 2012 5:04:25 PM UTC-4, MagouyaWare wrote:

Wait, I just realized something... you are wanting your activity to run in
the background?  AFAIK this isn't possible... why are you wanting to do
this?

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware

On Fri, Jul 13, 2012 at 2:58 PM, Nobu Games 
wrote:

http://stackoverflow.com/questions/11476906/service-launches-then-crashes

If you feel like cross-posting your own questions then please take the
advice of the guys over at Stackoverflow seriously and post the exception
message / log cat / stack trace, too. "It crashes after 30 seconds" can have
a billion different reasons. 

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[android-developers] Re: query for contact

[Ali Chousein]

In your selection criteria require that the selected contacts have phone 
numbers. 

String selection = ContactsContract.Contacts.HAS_PHONE_NUMBER + " = ?"; 
String[] selectionArgs = new String[]{"1"}; 

Hope it helps. 

- 
Ali Chousein 
https://play.google.com/store/apps/details?id=com.apps.social_nav 
https://play.google.com/store/apps/details?id=com.apps.weather_buddy 
http://www.paygol.com/android/implementation 

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[android-developers] Can you not stagger custom layout transitions?

[Arpit Mathur]

I am trying to stagger a custom layout "items added" animation to my
application (see  sample code: https://gist.github.com/3107951) using the
new ObjectAnimators and such, and nothing I do seems to allow for
staggering the layout transition? Setting the setStagger does absolutely
nothing.

I am targeting API 14 and testing on a Transformer Prime.

-arpit


Update:
I finally ended up using the older LayoutAnimationController but I thought
the new system would do everything the older one could but better?

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Re: [android-developers] App Name

[Dianne Hackborn]

I would recommend against this.  What do you think is going to happen in
all of the places where this label is shown as a single line?

At the very least, the correct way to do a line break in Android is with
just "\n"; don't include a "\r".

On Fri, Jul 13, 2012 at 4:38 AM, Rahul Kaushik wrote:

> Hi,
>
> I have an App whose name to be displayed under icon, i want to show the
> second word in new line
>
> in manifest file
> 1. is android:label="ABC\r\nMobile" is it stable ?
>
> Thanks
> RK
>
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Re: [android-developers] App Name

[TreKing]

On Fri, Jul 13, 2012 at 6:38 AM, Rahul Kaushik wrote:

> 1. is android:label="ABC\r\nMobile" is it stable ?
>

"Stable"? Do you mean "does it work"? I'm guessing "no", but this should
take you approximately 25 seconds to test for yourself.

-
TreKing  - Chicago
transit tracking app for Android-powered devices

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Re: [android-developers] Re: Service launch issues

[Dianne Hackborn]

You really need to post your stack crawl.  If you can't get adb connected,
you can't reasonably do development.

On Fri, Jul 13, 2012 at 3:41 PM, Cythes  wrote:

> Actually to be specific I am looking to make my main activity run from the
> service via intent. however if need be I can just take my code from the
> main activity, I can just put the code into the service.
>
>
> On Friday, July 13, 2012 5:39:22 PM UTC-4, Tommy wrote:
>
>> Activities have to run in the foreground. Services run in the background.
>> Maybe we are just misunderstanding. What exactly do you want to run in the
>> background?
>>
>>
>>
>> *From:* 
>> android-developers@**googlegroups.com[mailto:
>> android-developers@**googlegroups.com]
>> *On Behalf Of *Cythes
>> *Sent:* Friday, July 13, 2012 5:20 PM
>> *To:* 
>> android-developers@**googlegroups.com
>> *Subject:* Re: [android-developers] Re: Service launch issues
>>
>>
>>
>> I seem to be getting "This isn't possible" quite a bit. I know I'm not
>> a genius at this stuff in fact I'm far from it but every time someone says
>> that I have been finding usable workaround's. Please note this is not me
>> being cocky. Just something I am noticing.
>>
>> On Friday, July 13, 2012 5:04:25 PM UTC-4, MagouyaWare wrote:
>>
>> Wait, I just realized something... you are wanting your activity to run
>> in the background?  AFAIK this isn't possible... why are you wanting to do
>> this?
>>
>> Thanks,
>> Justin Anderson
>> MagouyaWare Developer
>> http://sites.google.com/site/**magouyaware
>>
>> On Fri, Jul 13, 2012 at 2:58 PM, Nobu Games 
>> wrote:
>>
>> http://stackoverflow.com/**questions/11476906/service-**
>> launches-then-crashes
>>
>> If you feel like cross-posting your own questions then please take the
>> advice of the guys over at Stackoverflow seriously and post the exception
>> message / log cat / stack trace, too. "It crashes after 30 seconds" can
>> have a billion different reasons.
>>
>> --
>> You received this message because you are subscribed to the Google
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>> googlegroups.com 
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>>
>>
>>
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Note: please don't send private questions to me, as I don't have time to
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Re: [android-developers] Re: Service launch issues

[Cythes]

Actually to be specific I am looking to make my main activity run from the 
service via intent. however if need be I can just take my code from the 
main activity, I can just put the code into the service.

On Friday, July 13, 2012 5:39:22 PM UTC-4, Tommy wrote:
>
> Activities have to run in the foreground. Services run in the background. 
> Maybe we are just misunderstanding. What exactly do you want to run in the 
> background?
>
>  
>
> *From:* android-developers@googlegroups.com [mailto:
> android-developers@googlegroups.com] *On Behalf Of *Cythes
> *Sent:* Friday, July 13, 2012 5:20 PM
> *To:* android-developers@googlegroups.com
> *Subject:* Re: [android-developers] Re: Service launch issues
>
>  
>
> I seem to be getting "This isn't possible" quite a bit. I know I'm not 
> a genius at this stuff in fact I'm far from it but every time someone says 
> that I have been finding usable workaround's. Please note this is not me 
> being cocky. Just something I am noticing.
>
> On Friday, July 13, 2012 5:04:25 PM UTC-4, MagouyaWare wrote:
>
> Wait, I just realized something... you are wanting your activity to run in 
> the background?  AFAIK this isn't possible... why are you wanting to do 
> this?
>
> Thanks,
> Justin Anderson
> MagouyaWare Developer
> http://sites.google.com/site/magouyaware
>
> On Fri, Jul 13, 2012 at 2:58 PM, Nobu Games  
> wrote:
>
> http://stackoverflow.com/questions/11476906/service-launches-then-crashes
>
> If you feel like cross-posting your own questions then please take the 
> advice of the guys over at Stackoverflow seriously and post the exception 
> message / log cat / stack trace, too. "It crashes after 30 seconds" can 
> have a billion different reasons. 
>
> -- 
> You received this message because you are subscribed to the Google
> Groups "Android Developers" group.
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>
>  
>
> -- 
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Re: [android-developers] Re: Service launch issues

[Cythes]

The service, since that is the natural flow of things. Sorry for taking so 
long to get back. Dinner / coffee run, Back now till about 8:00est.

On Friday, July 13, 2012 5:39:22 PM UTC-4, Tommy wrote:
>
> Activities have to run in the foreground. Services run in the background. 
> Maybe we are just misunderstanding. What exactly do you want to run in the 
> background?
>
>  
>
> *From:* android-developers@googlegroups.com [mailto:
> android-developers@googlegroups.com] *On Behalf Of *Cythes
> *Sent:* Friday, July 13, 2012 5:20 PM
> *To:* android-developers@googlegroups.com
> *Subject:* Re: [android-developers] Re: Service launch issues
>
>  
>
> I seem to be getting "This isn't possible" quite a bit. I know I'm not 
> a genius at this stuff in fact I'm far from it but every time someone says 
> that I have been finding usable workaround's. Please note this is not me 
> being cocky. Just something I am noticing.
>
> On Friday, July 13, 2012 5:04:25 PM UTC-4, MagouyaWare wrote:
>
> Wait, I just realized something... you are wanting your activity to run in 
> the background?  AFAIK this isn't possible... why are you wanting to do 
> this?
>
> Thanks,
> Justin Anderson
> MagouyaWare Developer
> http://sites.google.com/site/magouyaware
>
> On Fri, Jul 13, 2012 at 2:58 PM, Nobu Games  
> wrote:
>
> http://stackoverflow.com/questions/11476906/service-launches-then-crashes
>
> If you feel like cross-posting your own questions then please take the 
> advice of the guys over at Stackoverflow seriously and post the exception 
> message / log cat / stack trace, too. "It crashes after 30 seconds" can 
> have a billion different reasons. 
>
> -- 
> You received this message because you are subscribed to the Google
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>
>  
>
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[android-developers] Process has died.

[Android Developer]

Hi,

I am using cometd Api for chat application its working good. but my
application frequently killed by android framework. Until otherwise i
launch application again it was dead in background and all the background
process has been terminated.

I knew its happening due to the channel has been established for all the
time.

How do overcome this once? Does android framework has way to do this?


Stack Trace:

Process package (pid 7684) has died.
WIN DEATH: Window{44b0e778 package paused=false}
I/WindowManager(   98): WIN DEATH: Window{44b4e400 package paused=false}


Please help me
Thanks in Advance

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Re: [android-developers] Switching Fragments to Full Screen

[Kostya Vasilyev]

You can call hide()

http://developer.android.com/reference/android/app/FragmentTransaction.html#hide(android.app.Fragment)

 on the fragments you don't need, or hide their views (or their parents)
yourself and call setUserVisibleHint()

http://developer.android.com/reference/android/app/Fragment.html#setUserVisibleHint(boolean)

As far as zooming the one fragment, you can just adjust the layout of its
content view, or animate it, or do this with its parent view.

-- K

2012/7/14 EpsilonOrion 

> I am making an app that has multiple fragments (Map Fragment, Video
> Fragment, List/Detail Fragment) sharing the app screen at a given time.
> There may be situations where a user may want to maximize one of the
> fragment screens to full window size, and then minimize the screen.  I have
> read through the tutorials that allow for different setups between smaller
> and larger screens or landscape vs portrait, however I have not seen a
> direct method for what I have described.  In other words, are there
> specific commands to use to change the current screen and fragments to a
> single fragment maximized while allow the other fragments to go to
> background or sleep, then pull all fragments back to the main screen.  I
> will be doing this through a button press.
>
> --
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[android-developers] Switching Fragments to Full Screen

[EpsilonOrion]

I am making an app that has multiple fragments (Map Fragment, Video 
Fragment, List/Detail Fragment) sharing the app screen at a given time.  
There may be situations where a user may want to maximize one of the 
fragment screens to full window size, and then minimize the screen.  I have 
read through the tutorials that allow for different setups between smaller 
and larger screens or landscape vs portrait, however I have not seen a 
direct method for what I have described.  In other words, are there 
specific commands to use to change the current screen and fragments to a 
single fragment maximized while allow the other fragments to go to 
background or sleep, then pull all fragments back to the main screen.  I 
will be doing this through a button press.

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RE: [android-developers] Re: Service launch issues

[Tommy Hartz]

Activities have to run in the foreground. Services run in the background.
Maybe we are just misunderstanding. What exactly do you want to run in the
background?

 

From: android-developers@googlegroups.com
[mailto:android-developers@googlegroups.com] On Behalf Of Cythes
Sent: Friday, July 13, 2012 5:20 PM
To: android-developers@googlegroups.com
Subject: Re: [android-developers] Re: Service launch issues

 

I seem to be getting "This isn't possible" quite a bit. I know I'm not a
genius at this stuff in fact I'm far from it but every time someone says
that I have been finding usable workaround's. Please note this is not me
being cocky. Just something I am noticing.

On Friday, July 13, 2012 5:04:25 PM UTC-4, MagouyaWare wrote:

Wait, I just realized something... you are wanting your activity to run in
the background?  AFAIK this isn't possible... why are you wanting to do
this?

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware



On Fri, Jul 13, 2012 at 2:58 PM, Nobu Games 
wrote:

http://stackoverflow.com/questions/11476906/service-launches-then-crashes

If you feel like cross-posting your own questions then please take the
advice of the guys over at Stackoverflow seriously and post the exception
message / log cat / stack trace, too. "It crashes after 30 seconds" can have
a billion different reasons. 

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For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

 

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Re: [android-developers] Re: Service launch issues

[Cythes]

I seem to be getting "This isn't possible" quite a bit. I know I'm not 
a genius at this stuff in fact I'm far from it but every time someone says 
that I have been finding usable workaround's. Please note this is not me 
being cocky. Just something I am noticing.

On Friday, July 13, 2012 5:04:25 PM UTC-4, MagouyaWare wrote:
>
> Wait, I just realized something... you are wanting your activity to run in 
> the background?  AFAIK this isn't possible... why are you wanting to do 
> this?
>
> Thanks,
> Justin Anderson
> MagouyaWare Developer
> http://sites.google.com/site/magouyaware
>
>
> On Fri, Jul 13, 2012 at 2:58 PM, Nobu Games wrote:
>
>> http://stackoverflow.com/questions/11476906/service-launches-then-crashes
>>
>> If you feel like cross-posting your own questions then please take the 
>> advice of the guys over at Stackoverflow seriously and post the exception 
>> message / log cat / stack trace, too. "It crashes after 30 seconds" can 
>> have a billion different reasons. 
>>
>> -- 
>> You received this message because you are subscribed to the Google
>> Groups "Android Developers" group.
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>> android-developers+unsubscr...@googlegroups.com
>> For more options, visit this group at
>> http://groups.google.com/group/android-developers?hl=en
>>
>
>

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RE: [android-developers] Re: Service launch issues

[Tommy Hartz]

You can't run an activity in the background. You can start the service, have
it run its code and save that data. When my app first starts after boot it
goes right into a service. When the service is done I create a notification
icon. When the user clicks the notification it then loads the Activity. The
activity then pulls in the info the service gathered from the SQLlite DB.

 

If you are using eclipse, turn debug on in the mainifest, then flip over to
debug view in eclipse and you should be able to see the logcat.

 

From: android-developers@googlegroups.com
[mailto:android-developers@googlegroups.com] On Behalf Of Cythes
Sent: Friday, July 13, 2012 5:11 PM
To: android-developers@googlegroups.com
Subject: [android-developers] Re: Service launch issues

 

Alright first thing is first, I dont have logcat since I am running it all
out of my phone. I know there is a way to get logcat to run with phone
tethering.

 

Also sorry for the cross post it seemed at the time the topic was dead so I
wanted to post it over here to get a second look. 

On Friday, July 13, 2012 4:58:28 PM UTC-4, Nobu Games wrote:

http://stackoverflow.com/questions/11476906/service-launches-then-crashes

If you feel like cross-posting your own questions then please take the
advice of the guys over at Stackoverflow seriously and post the exception
message / log cat / stack trace, too. "It crashes after 30 seconds" can have
a billion different reasons.

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[android-developers] Re: Service launch issues

[Cythes]

Alright first thing is first, I dont have logcat since I am running it all 
out of my phone. I know there is a way to get logcat to run with phone 
tethering.

Also sorry for the cross post it seemed at the time the topic was dead so I 
wanted to post it over here to get a second look. 

On Friday, July 13, 2012 4:58:28 PM UTC-4, Nobu Games wrote:
>
> http://stackoverflow.com/questions/11476906/service-launches-then-crashes
>
> If you feel like cross-posting your own questions then please take the 
> advice of the guys over at Stackoverflow seriously and post the exception 
> message / log cat / stack trace, too. "It crashes after 30 seconds" can 
> have a billion different reasons.

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Re: [android-developers] Re: Service launch issues

[Justin Anderson]

Wait, I just realized something... you are wanting your activity to run in
the background?  AFAIK this isn't possible... why are you wanting to do
this?

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Fri, Jul 13, 2012 at 2:58 PM, Nobu Games wrote:

> http://stackoverflow.com/questions/11476906/service-launches-then-crashes
>
> If you feel like cross-posting your own questions then please take the
> advice of the guys over at Stackoverflow seriously and post the exception
> message / log cat / stack trace, too. "It crashes after 30 seconds" can
> have a billion different reasons.
>
> --
> You received this message because you are subscribed to the Google
> Groups "Android Developers" group.
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> To unsubscribe from this group, send email to
> android-developers+unsubscr...@googlegroups.com
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>

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[android-developers] Re: Service launch issues

[Nobu Games]

http://stackoverflow.com/questions/11476906/service-launches-then-crashes

If you feel like cross-posting your own questions then please take the 
advice of the guys over at Stackoverflow seriously and post the exception 
message / log cat / stack trace, too. "It crashes after 30 seconds" can 
have a billion different reasons.

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Re: [android-developers] Service launch issues

[Justin Anderson]

>
> Why is it that when I run this it starts the app then promptly crashes it
> about 30 seconds later also why is the app not going to the background
> instead of staying up front?
>

What does Logcat say?

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Fri, Jul 13, 2012 at 2:42 PM, Cythes  wrote:

> Alright I got a good bit of help in my last question so instead of beat my
> head against the wall I have decided it would be better to post my code for
> my auto starter / service / manifest here and see what I can get. It goes
> like this: Auto starter(Just fixed) --> Service --> Main activity
>
> So I am not so much worried about the first and last steps as they are
> both taken care of. I just need to figure out how to get the auto starter
> to run the service which ties the main activity to the background. So the
> question: Why is it that when I run this it starts the app then promptly
> crashes it about 30 seconds later also why is the app not going to the
> background instead of staying up front? here is the code:
>
> package path.to.file;
>
> import android.app.Service;
> import android.content.Intent;
> import android.os.IBinder;
> import android.util.Log;
>
> public class Monitor extends Service {
>
> private static final String LOG_TAG = "::Monitor";
>
> @Override
> public void onCreate() {
>
> super.onCreate();
>
> Log.e(LOG_TAG, "Service created.");
>
> Intent i = new Intent();
>
> i.setAction("path.to.file.MainActivity");
>
> i.addCategory(Intent.CATEGORY_HOME);
>
> startActivity(i);
> }
>
> @Override
> public void onStart(Intent intent, int startId) {
>
> super.onStartCommand(intent, startId, startId);
>
> Log.e(LOG_TAG, "Service started.");
> }
>
> @Override
> public void onDestroy() {
>
> super.onDestroy();
>
> Log.e(LOG_TAG, "Service destroyed.");
> }
>
> @Override
> public IBinder onBind(Intent intent) {
>
> Log.e(LOG_TAG, "Service bind.");
>
> return null;
> }
> }
>
> As well as the updated manifest:
>
> http://schemas.android.com/apk/res/android";
> installlocation="internalOnly"
> package="path.to.file"
> android:versionCode="1"
> android:versionName="1.0" >
>
>  android:minSdkVersion="9"
>
> android:targetSdkVersion="15" />
>
> 
> 
> 
>
>  android:icon="@drawable/ic_launcher"
>
> android:label="@string/app_name"
>
> android:theme="@style/AppTheme" >
>
>  android:name=".MainActivity"
>
> android:label="@string/title_activity_main" >
>
> 
> 
>
> 
>
> 
> 
>
> 
>
> 
> 
>
> 
> 
>
> 
>
> 
>
> 
> 
>
> 
> 
>
> 
> 
>
> 
>
>  --
> 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
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Re: [android-developers] Service launch issues

[Kostya Vasilyev]

In your manifest, the  matching
action="path.to.file.MainActivity" belongs to the service, and your code
uses startActivity with this action.

So first off, there is a mismatch in the component type. I'd guess this is
the reason for the crash, but do check the logcat.

Secondly, what is the purpose of MonitorService trying to start itself
again from its own onCreate?

-- K

2012/7/14 Cythes 

> Alright I got a good bit of help in my last question so instead of beat my
> head against the wall I have decided it would be better to post my code for
> my auto starter / service / manifest here and see what I can get. It goes
> like this: Auto starter(Just fixed) --> Service --> Main activity
>
> So I am not so much worried about the first and last steps as they are
> both taken care of. I just need to figure out how to get the auto starter
> to run the service which ties the main activity to the background. So the
> question: Why is it that when I run this it starts the app then promptly
> crashes it about 30 seconds later also why is the app not going to the
> background instead of staying up front? here is the code:
>
> package path.to.file;
>
> import android.app.Service;
> import android.content.Intent;
> import android.os.IBinder;
> import android.util.Log;
>
> public class Monitor extends Service {
>
> private static final String LOG_TAG = "::Monitor";
>
> @Override
> public void onCreate() {
> super.onCreate();
> Log.e(LOG_TAG, "Service created.");
> Intent i = new Intent();
> i.setAction("path.to.file.MainActivity");
> i.addCategory(Intent.CATEGORY_HOME);
> startActivity(i);
> }
>
> @Override
> public void onStart(Intent intent, int startId) {
> super.onStartCommand(intent, startId, startId);
> Log.e(LOG_TAG, "Service started.");
> }
>
> @Override
> public void onDestroy() {
> super.onDestroy();
> Log.e(LOG_TAG, "Service destroyed.");
> }
>
> @Override
> public IBinder onBind(Intent intent) {
> Log.e(LOG_TAG, "Service bind.");
> return null;
> }
> }
>
> As well as the updated manifest:
>
> http://schemas.android.com/apk/res/android";
> installlocation="internalOnly"
> package="path.to.file"
> android:versionCode="1"
> android:versionName="1.0" >
>
>  android:minSdkVersion="9"
> android:targetSdkVersion="15" />
>
> 
> 
> 
>
>  android:icon="@drawable/ic_launcher"
> android:label="@string/app_name"
> android:theme="@style/AppTheme" >
>  android:name=".MainActivity"
> android:label="@string/title_activity_main" >
> 
> 
>
> 
> 
> 
>
> 
> 
> 
> 
> 
> 
>
> 
> 
> 
> 
> 
> 
> 
>
> 
>
>  --
> 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
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[android-developers] Service launch issues

[Cythes]

Alright I got a good bit of help in my last question so instead of beat my 
head against the wall I have decided it would be better to post my code for 
my auto starter / service / manifest here and see what I can get. It goes 
like this: Auto starter(Just fixed) --> Service --> Main activity

So I am not so much worried about the first and last steps as they are both 
taken care of. I just need to figure out how to get the auto starter to run 
the service which ties the main activity to the background. So the 
question: Why is it that when I run this it starts the app then promptly 
crashes it about 30 seconds later also why is the app not going to the 
background instead of staying up front? here is the code:

package path.to.file;

import android.app.Service;
import android.content.Intent;
import android.os.IBinder;
import android.util.Log;

public class Monitor extends Service {

private static final String LOG_TAG = "::Monitor";

@Override
public void onCreate() {
super.onCreate();
Log.e(LOG_TAG, "Service created.");
Intent i = new Intent();
i.setAction("path.to.file.MainActivity");
i.addCategory(Intent.CATEGORY_HOME);
startActivity(i);
}

@Override
public void onStart(Intent intent, int startId) {
super.onStartCommand(intent, startId, startId);
Log.e(LOG_TAG, "Service started.");
}

@Override
public void onDestroy() {
super.onDestroy();
Log.e(LOG_TAG, "Service destroyed.");
}

@Override
public IBinder onBind(Intent intent) {
Log.e(LOG_TAG, "Service bind.");
return null;
}
}  

As well as the updated manifest:

http://schemas.android.com/apk/res/android";
installlocation="internalOnly"
package="path.to.file"
android:versionCode="1"
android:versionName="1.0" >

































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[android-developers] Re: Snow fall effect

[bob]

 

This is a good idea.  I'd use an OpenGL texture with tiling and glTranslate 
the texture matrix every frame.



On Thursday, July 12, 2012 1:33:57 AM UTC-5, Rupesh nerkar wrote:
>
> I want to show snow fall effect in my application.I have one image of snow 
> fall,to make effect of snow fall,I want image of snow is move slowly from 
> top to bottom and repeat again so feel like snow fall.
> Please suggest me which is the right way to do this task..
>

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[android-developers] Re: Snow fall effect

[Lance Nanek]

Keep an array of all the positions of snow flakes, update the positions 
each update for things like speed downward, and draw them out each draw. 
I've done this with rain when I wrote the Android version of this app:
http://play.google.com/store/apps/details?id=com.speknid.autotrafego

I implemented it both in a View subclass and in OpenGL ES. In the View 
subclass, the View is placed on top of the menu screens via both being in a 
FrameLayout. Both update and drawing is done in the draw method and drawing 
is done using the Canvas API. The draw method triggers another draw via via 
postInvalidate/postInvalidateDelayed. Frame rate was bad, but passable, 
although this was back before hardware acceleration for the Canvas API.

OpenGL ES version, drawing was done in onDrawFrame of 
GLSurfaceView.Renderer, updates were done in a separate game update thread 
that passed arrays of sprites to draw to the render thread. It was 
triggered every time the render thread sent it a message with a used 
position update array to update. Frame rate was fine, but make sure you 
draw all the particles (be they snow flakes or rain) in a single draw call 
rather than one per particle. Similarly you are better off updating an 
array of positions and dumping it into a buffer than updating the buffer 
part by part.

On Wednesday, July 11, 2012 11:33:57 PM UTC-7, Rupesh nerkar wrote:
>
> I want to show snow fall effect in my application.I have one image of snow 
> fall,to make effect of snow fall,I want image of snow is move slowly from 
> top to bottom and repeat again so feel like snow fall.
> Please suggest me which is the right way to do this task..
>

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Re: [android-developers] NFC game

[TreKing]

On Fri, Jul 13, 2012 at 2:01 AM, iconapp 2010  wrote:

> I am doing Android project for NFC hunter game, in that i want some idea
> with sample code about how to search UID from google app engine database.
>

That is not much clearer.
Again: http://www.catb.org/~esr/faqs/smart-questions.html

-
TreKing  - Chicago
transit tracking app for Android-powered devices

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Re: [android-developers] Problem : Compass Direction with 1km far latitude longitude

[TreKing]

On Fri, Jul 13, 2012 at 6:37 AM, Rajan Thakrar wrote:

> Thank you for replying me but i am new in android and this is my first app.


That's great and all, but it doesn't matter if you're new to Android or
not. The question you asked is about math related to distances and
geographical locations. This question has nothing to do with Android
specifically and is thus off-topic for this list. Again, you can use Google
to find a plethora of sites dedicated to such topics.

-
TreKing  - Chicago
transit tracking app for Android-powered devices

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Fwd: [android-developers] Problem : Compass Direction with 1km far latitude longitude

[Rajan Thakrar]

thanks, thanks a lot lbendlin


-- Forwarded message --
From: lbendlin 
Date: Fri, Jul 13, 2012 at 10:45 PM
Subject: Re: [android-developers] Problem : Compass Direction with 1km far
latitude longitude
To: android-developers@googlegroups.com


here's a pointer to get you thinking

http://www.movable-type.co.uk/scripts/latlong.html

On Friday, July 13, 2012 7:37:37 AM UTC-4, Rajan wrote:
>
> Thank you for replying me but i am new in android and this is my first app.
>
> so if it is possible can you please help me for understanding the concept
> of :
>
> finding(means calculating) the lat. lon. point of 1km far away from the
> user's location.
>
> that means how earth coordinates are working ??
>
> and what input i needed to achive my goal
> i have - current location (lat & lng)
>  - degree ( calculationg from NOTH - 0*(degree))
> is it enough to achive my goal. ???
>
>
>
> On Fri, Jul 13, 2012 at 12:05 PM, TreKing  wrote:
>
>> On Wed, Jul 11, 2012 at 4:17 AM, Rajan  wrote:
>>
>>> i didn't get how can i find latitude & longitude of 1km far away place
>>> form the user's current location in the SAME DIRECTION.
>>
>>
>> This has nothing to do with Android. Use Google to find a help on doing
>> the math you need to achieve your goals.
>>
>> --**--**
>> --**---
>> TreKing  - Chicago
>> transit tracking app for Android-powered devices
>>
>>
>>  --
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>
>
>
> --
> .
>
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Re: [android-developers] connectivity of android appliacation with sqllite

[Justin Anderson]

You only really need a content provider if you are wanting to provide data
between different applications...

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Thu, Jul 12, 2012 at 10:32 PM, ashok chakravarthy wrote:

> go through the content provider
> http://developer.android.com/guide/topics/providers/content-providers.html
>
>
>
> On Thu, Jul 12, 2012 at 1:18 PM, Francisco M. Marzoa Alonso <
> fmmar...@gmail.com> wrote:
>
>> On 02/07/12 13:34, Ashu wrote:
>> > can we connect a android application to sqlite database just like a
>> > connectivity of mysql to java code,,
>> No
>> > plz help me ,i am new to android
>> >
>>
>>
>> --
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>
>
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Re: [android-developers] Re: Inflate Exception -What can be the Cause?Error inflating class

[Justin Anderson]

>
> *I am wondering is this because of this mentioned in the doc.:*
> *Important*   For performance reasons, view inflation relies heavily on
> pre-processing of XML files that is done at build time. Therefore, it is
> not currently possible to use LayoutInflater with an XmlPullParser over a
> plain XML file at runtime.
>

I would say that's a pretty safe bet... Why is your XML file in the assets
folder?  Why can't it be in res/layout?

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Thu, Jul 12, 2012 at 10:33 PM, maccoy  wrote:

> *I am wondering is this because of this mentioned in the doc.:*
> *Important*   For performance reasons, view inflation relies heavily on
> pre-processing of XML files that is done at build time. Therefore, it is
> not currently possible to use LayoutInflater with an XmlPullParser over a
> plain XML file at runtime.
>
>
> On Thursday, July 12, 2012 4:44:55 PM UTC+5:30, maccoy wrote:
>
>>
>>1. Trying to inlfate a XML file in the Activity class.
>>2. The XML file is stored in assets directory.
>>3. When calling the inflate method getting the Error inflating class
>> .
>>4. It shows the XML Tag(TableLayout or Linear Layout) with attributes.
>>
>> Any ideas?
>>
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[android-developers] Re: Drawable is not drawn after setDrawableByLayerId

[Randall Mitchell]

Since this hits the top of my search list for this issue, I thought I would 
give this thread an answer...

>From what I can tell, LayerDrawable. setDrawableByLayerId is useless on 
lots of devices (strangely works well on Nexus S).  I suggest building a 
new LayerDrawable instead.

On Wednesday, February 3, 2010 1:06:12 PM UTC-6, tt6 wrote:
>
>
> Hi,
>
> I'm having a problem with displaying a drawable. I have a ImageButton
> and a LayerDrawable. I set up an array of Drawable that has one
> Drawable for the background (index 0) and one for the image (index 1).
> The button would display different background on different states of
> the button. What I've done is when the button state changes I replace
> the background Drawable like:
>
>   elements[0] = 
>   elements[1] = 
>   layers = new LayerDrawable(elements);
>   layers.setId(0, 0);
>   layers.setId(1, 1);
> ...
>
>   LayerDrawable ld = (LayerDrawable)button.getDrawable();
>   boolean result = ld.setDrawableByLayerId(0,  backgroundDrawable>);
> ...
>
> The problem is the initial old background is gone but the new one is
> not displayed. What have I done wrong or missed?
>
> Thank you!
>
>

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Re: [android-developers] most vexing error

[Justin Anderson]

>
> Can someone please help me understand this error?
>
Sure... but this looks like something pretty straightforward that you
should be able to figure out on your own... but that aside...

07-13 18:03:52.224: W/System.err(4597): java.lang.NullPointerException
>
Something in your code is null and you are trying to use it...


> 07-13 18:03:52.244: W/System.err(4597): at
> android.sec.enterprise.BluetoothUtils.isSocketAllowedBySecurityPolicy(BluetoothUtils.java:106)
>
> 07-13 18:03:52.244: W/System.err(4597): at
> android.bluetooth.BluetoothSocket.connect(BluetoothSocket.java:215)
>
Something having to do with Bluetooth in your code is null...


> 07-13 18:03:52.254: W/System.err(4597): at
> com.reflect.remote.Blue_Client.attempt_first_connect(Blue_Client.java:133)
>
Something could be null in Blue_Client.attempt_first_connect() on line
133...


> 07-13 18:03:52.254: W/System.err(4597): at
> com.reflect.remote.Remote_Control_Activity.onActivityResult(Remote_Control_Activity.java:299)
>
Something could be null in Remote_Control_Activity.onActivityResult() on
line 299...


Launch a debugger and figure out what is null... And then fix it. I would
probably start with the lines in the exception that point to your code.
And, I would probably consider changing your class and method naming
convention to something more standard, but that is just a personal
preference...

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Fri, Jul 13, 2012 at 12:05 PM, bob  wrote:

> Can someone please help me understand this error?
>
>
> 07-13 18:03:52.224: W/System.err(4597): java.lang.NullPointerException
>
> 07-13 18:03:52.244: W/System.err(4597): at
> android.sec.enterprise.BluetoothUtils.isSocketAllowedBySecurityPolicy(BluetoothUtils.java:106)
>
> 07-13 18:03:52.244: W/System.err(4597): at
> android.bluetooth.BluetoothSocket.connect(BluetoothSocket.java:215)
>
> 07-13 18:03:52.254: W/System.err(4597): at
> com.reflect.remote.Blue_Client.attempt_first_connect(Blue_Client.java:133)
>
> 07-13 18:03:52.254: W/System.err(4597): at
> com.reflect.remote.Remote_Control_Activity.onActivityResult(Remote_Control_Activity.java:299)
>

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[android-developers] Re: most vexing error

[RichardC]

What is  
com.reflect.remote.Remote_Control_Activity.onActivityResult(Remote_Control_Activity.java:299)
  
doing?

On Friday, July 13, 2012 7:05:45 PM UTC+1, bob wrote:
>
> Can someone please help me understand this error?
>
>
> 07-13 18:03:52.224: W/System.err(4597): java.lang.NullPointerException
>
> 07-13 18:03:52.244: W/System.err(4597): at 
> android.sec.enterprise.BluetoothUtils.isSocketAllowedBySecurityPolicy(BluetoothUtils.java:106)
>
> 07-13 18:03:52.244: W/System.err(4597): at 
> android.bluetooth.BluetoothSocket.connect(BluetoothSocket.java:215)
>
> 07-13 18:03:52.254: W/System.err(4597): at 
> com.reflect.remote.Blue_Client.attempt_first_connect(Blue_Client.java:133)
>
> 07-13 18:03:52.254: W/System.err(4597): at 
> com.reflect.remote.Remote_Control_Activity.onActivityResult(Remote_Control_Activity.java:299)
>
> 07-13 18:03:52.254: W/System.err(4597): at 
> android.app.Activity.dispatchActivityResult(Activity.java:4654)
>
> 07-13 18:03:52.274: W/System.err(4597): at 
> android.app.ActivityThread.deliverResults(ActivityThread.java:2990)
>
> 07-13 18:03:52.284: W/System.err(4597): at 
> android.app.ActivityThread.handleSendResult(ActivityThread.java:3037)
>
> 07-13 18:03:52.284: W/System.err(4597): at 
> android.app.ActivityThread.access$1100(ActivityThread.java:128)
>
> 07-13 18:03:52.284: W/System.err(4597): at 
> android.app.ActivityThread$H.handleMessage(ActivityThread.java:1191)
>
> 07-13 18:03:52.284: W/System.err(4597): at 
> android.os.Handler.dispatchMessage(Handler.java:99)
>
> 07-13 18:03:52.294: W/System.err(4597): at 
> android.os.Looper.loop(Looper.java:137)
>
> 07-13 18:03:52.294: W/System.err(4597): at 
> android.app.ActivityThread.main(ActivityThread.java:4514)
>
> 07-13 18:03:52.294: W/System.err(4597): at 
> java.lang.reflect.Method.invokeNative(Native Method)
>
> 07-13 18:03:52.294: W/System.err(4597): at 
> java.lang.reflect.Method.invoke(Method.java:511)
>
> 07-13 18:03:52.294: W/System.err(4597): at 
> com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:980)
>
> 07-13 18:03:52.294: W/System.err(4597): at 
> com.android.internal.os.ZygoteInit.main(ZygoteInit.java:747)
>
> 07-13 18:03:52.304: W/System.err(4597): at 
> dalvik.system.NativeStart.main(Native Method)
>

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[android-developers] most vexing error

[bob]

 

Can someone please help me understand this error?


07-13 18:03:52.224: W/System.err(4597): java.lang.NullPointerException

07-13 18:03:52.244: W/System.err(4597): at 
android.sec.enterprise.BluetoothUtils.isSocketAllowedBySecurityPolicy(BluetoothUtils.java:106)

07-13 18:03:52.244: W/System.err(4597): at 
android.bluetooth.BluetoothSocket.connect(BluetoothSocket.java:215)

07-13 18:03:52.254: W/System.err(4597): at 
com.reflect.remote.Blue_Client.attempt_first_connect(Blue_Client.java:133)

07-13 18:03:52.254: W/System.err(4597): at 
com.reflect.remote.Remote_Control_Activity.onActivityResult(Remote_Control_Activity.java:299)

07-13 18:03:52.254: W/System.err(4597): at 
android.app.Activity.dispatchActivityResult(Activity.java:4654)

07-13 18:03:52.274: W/System.err(4597): at 
android.app.ActivityThread.deliverResults(ActivityThread.java:2990)

07-13 18:03:52.284: W/System.err(4597): at 
android.app.ActivityThread.handleSendResult(ActivityThread.java:3037)

07-13 18:03:52.284: W/System.err(4597): at 
android.app.ActivityThread.access$1100(ActivityThread.java:128)

07-13 18:03:52.284: W/System.err(4597): at 
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1191)

07-13 18:03:52.284: W/System.err(4597): at 
android.os.Handler.dispatchMessage(Handler.java:99)

07-13 18:03:52.294: W/System.err(4597): at 
android.os.Looper.loop(Looper.java:137)

07-13 18:03:52.294: W/System.err(4597): at 
android.app.ActivityThread.main(ActivityThread.java:4514)

07-13 18:03:52.294: W/System.err(4597): at 
java.lang.reflect.Method.invokeNative(Native Method)

07-13 18:03:52.294: W/System.err(4597): at 
java.lang.reflect.Method.invoke(Method.java:511)

07-13 18:03:52.294: W/System.err(4597): at 
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:980)

07-13 18:03:52.294: W/System.err(4597): at 
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:747)

07-13 18:03:52.304: W/System.err(4597): at 
dalvik.system.NativeStart.main(Native Method)

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Re: [android-developers] two options

[Justin Anderson]

First, you couldn't have just explained the two options instead of making
us click on a link?  Second, to answer your question, the Google APIs is
for thinks like using Google Maps and whatnot, AFAIK

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Fri, Jul 13, 2012 at 11:19 AM, bob  wrote:

> What's the difference between these two options?
>
> http://postimage.org/image/ksyoqgosl/
>
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Re: [android-developers] ADT Import Package Name Change

[EpsilonOrion]

I can do that.  I wasn't sure if I should consider it a tools bug or just 
user error.

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[android-developers] two options

[bob]

What's the difference between these two options?

http://postimage.org/image/ksyoqgosl/

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Re: [android-developers] Problem : Compass Direction with 1km far latitude longitude

[lbendlin]

here's a pointer to get you thinking

http://www.movable-type.co.uk/scripts/latlong.html

On Friday, July 13, 2012 7:37:37 AM UTC-4, Rajan wrote:
>
> Thank you for replying me but i am new in android and this is my first app.
>
> so if it is possible can you please help me for understanding the concept 
> of : 
>
> finding(means calculating) the lat. lon. point of 1km far away from the 
> user's location.
>
> that means how earth coordinates are working ?? 
>
> and what input i needed to achive my goal 
> i have - current location (lat & lng)
>  - degree ( calculationg from NOTH - 0*(degree))
> is it enough to achive my goal. ???
>
>  
>
> On Fri, Jul 13, 2012 at 12:05 PM, TreKing  wrote:
>
>> On Wed, Jul 11, 2012 at 4:17 AM, Rajan  wrote:
>>
>>> i didn't get how can i find latitude & longitude of 1km far away place 
>>> form the user's current location in the SAME DIRECTION.
>>
>>
>> This has nothing to do with Android. Use Google to find a help on doing 
>> the math you need to achieve your goals.
>>
>>
>> -
>> TreKing  - Chicago 
>> transit tracking app for Android-powered devices
>>
>>
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>
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>  

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[android-developers] Re: Application not visible in 'complete action using ...' after the update. Can not be reverted.

[Nobu Games]

Since not everybody is affected by that, my guess is that these people 
accidentally checked the "remember my decision" checkbox. Ask them whether 
an "open with" dialog pops up at all or whether a specific PDF viewer 
immediately shows up. If the latter is the case, you can tell them how to 
undo that "open with" default setting.

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Re: [android-developers] Broadcast receiver not working in ICS

[Streets Of Boston]

Whoops, forgot to realize that his app is not doing the sending of the 
broadcast. :-)

On Friday, July 13, 2012 11:55:16 AM UTC-4, Mark Murphy (a Commons Guy) 
wrote:
>
> On Fri, Jul 13, 2012 at 11:06 AM, Streets Of Boston 
>  wrote: 
> > Add this flag to your intent to override this behavior: 
> > Intent.FLAG_INCLUDE_STOPPED_PACKAGES 
>
> That will not work for BOOT_COMPLETED, as Android is the one 
> broadcasting the Intent -- FLAG_INCLUDE_STOPPED_PACAKGES is for the 
> one sending the broadcast, not for the one receiving it. 
>
> -- 
> 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/ 
>

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[android-developers] Re: MediaPlayer.isPlaying() question

[Doug]

If you think the system is stopping your audio temporarily and you need to 
know about that, you probably instead want to pay attention to the callback 
defined in AudioManager.OnAudioFocusChangeListener.

Doug

On Sunday, March 13, 2011 12:24:04 PM UTC-7, Ken H wrote:
>
> What I'm really asking is for a way to test if the MediaPlayer was 
> paused. I think my app is being paused by the OS for maybe a 
> notification or something. It drives me up the wall when it 
> just...stops. 
>
> On Mar 13, 11:25 am, Ken H  wrote: 
> > Will android.media.MediaPlayer.isPlaying() return true if the 
> > MediaPlayer is paused? 
> > 
> > Ken

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Re: [android-developers] Re: Fullscreen Magnifire for Android4.0 or higher

[Mark Murphy]

On Fri, Jul 13, 2012 at 10:30 AM, Norb  wrote:
>> I'am partially sighted and I new many other Android Users who realy like
>> to have a feature like this
>> Currently Google doesn't see to be intrested in a full screen
>> magnification solution for Android.

They are pursuing other accessibility options, such as Talkback.

>> So I thought it will be cool to do it by my selft. The goal of the project
>> is to build a screen magnifire like the one in iOS.
>> The problem is, I'm new to Android and I don't know if there are some libs
>> in the SDK which allows me to build this very quickly.

It is impossible to implement with the Android SDK on unrooted
devices, for obvious privacy and security reasons, except perhaps as a
library that application developers could elect to include in their
apps.

It should be possible via custom firmware, but that is out of scope
for this list (see http://source.android.com).

It might be possible on a rooted device.

-- 
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http://commonsware.com/blog | http://twitter.com/commonsguy

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Re: [android-developers] Broadcast receiver not working in ICS

[Mark Murphy]

On Fri, Jul 13, 2012 at 11:06 AM, Streets Of Boston
 wrote:
> Add this flag to your intent to override this behavior:
> Intent.FLAG_INCLUDE_STOPPED_PACKAGES

That will not work for BOOT_COMPLETED, as Android is the one
broadcasting the Intent -- FLAG_INCLUDE_STOPPED_PACAKGES is for the
one sending the broadcast, not for the one receiving it.

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[android-developers] Application not visible in 'complete action using ...' after the update. Can not be reverted.

[Viktor Brešan]

I have an application that is registered for opening PDF files. I have used 
the following in manifest file:














Everything worked perfectly. Recently, I have added the Box OneCloud 
integration to my app and the following code snippet was added to the 
manifest file (the first one remained unchanged):















After this change users started complaining that the application is no 
longer visible in 'complete action using' dialog when they try to open the 
PDF file directly from Dropbox or Google Drive. While I was trying to 
figure out what went wrong, I've sent them the old application version that 
worked earlier for sure. They have uninstalled the most recent version and 
installed the old one. However, even this app version did not restore the 
missing functionality - my application is still not listed in the dialog. I 
am trying to figure this out.

What went wrong? How to fix it? Any ideas?

Thanks in advance, Viktor.


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[android-developers] Re: connectNative()

[Nobu Games]

I think the implementation is device specific and you cannot retrieve it 
from the Android source code. What are you looking for?

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Re: [android-developers] ADT hangs on eclipse

[Siva Velusamy]

Does it hang even if you just switch to the DDMS perspective?

Could you please file a bug here:
http://code.google.com/p/android/issues/entry?template=Tools%20bug%20report


On Fri, Jul 13, 2012 at 5:52 AM, BeEnder
wrote:

> Hello,
> i have some problems with my eclipse ide for several days. if i connect
> my device, to run my android application, then my eclipse hangs in
> following dialog (see bottom).
>
> device: samsung galaxy s2
> os: ubuntu 11.04
> eclipse: 3.7.2
> android sdk tools: r20
> android sdk platform tools: r12
>
> thank you for your help
> greet
>
>
> 
>
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Re: [android-developers] XML

[Justin Anderson]

What are these XML files for? Data? UI?  If it is data you should be able
to use them, you just need to do your own parsing/writing or find a 3rd
party library to do it for you...

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Fri, Jul 13, 2012 at 6:23 AM, Raghav Sood  wrote:

> Are they compliant with the XML specifications?
>
>
> On Fri, Jul 13, 2012 at 5:42 PM, MMM  wrote:
>
>> I have XMLs which am using in my Windows application.
>>
>> Can I use same XML files for android applications or do I need to modify
>> them?
>>
>> Thanks.
>>
>> --
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>
>
>
>
> --
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> Please do not email private questions to me as I do not have time to
> answer them. Instead, post them to public forums where others and I can
> answer and benefit from them.
> http://www.appaholics.in/ - Founder
> http://www.apress.com/9781430239451 - Author
> +91 81 303 77248
>
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Re: [android-developers] Broadcast receiver not working in ICS

[Streets Of Boston]

Take a look at this info here:

http://developer.android.com/about/versions/android-3.1.html#launchcontrols 
(if the link doesn't take you directly to this section, search for 
'stopped' on that page.) 

Add this flag to your intent to override this behavior:
Intent.FLAG_INCLUDE_STOPPED_PACKAGES
 


On Friday, July 13, 2012 9:29:01 AM UTC-4, Live Happy wrote:
>
> so can u  please explain to  me how the whatsup work when the 
> BroadcastReceivers will not work till u launch an activity!!
>
> On Fri, Jul 13, 2012 at 1:39 PM, Mark Murphy  wrote:
>
>> On Android 3.1+, something has to manually run one of your components
>> (e.g., user launches an activity) before manifest-registered
>> BroadcastReceivers will work.
>>
>> On Thu, Jul 12, 2012 at 5:02 AM, Live Happy  wrote:
>> > i have  a service with separate processes in  my application run from
>> > Broadcast receive after boot completed i tested the code in android 
>> 2.3.3
>> > and all is work fine but when i tested on ICS 4.0.3 even the processes 
>> exist
>> > in the applications runing  but its not write the throw  logs  in the
>> > receiver class and n the service class  is there any help with that 
>> please
>> >
>> >  > > android:process=":my_process"
>> > android:label="MyServices">
>> > 
>> >> >android:name = ".Services.MyServices">
>> >
>> >
>> >
>> >> >   android:enabled="true"
>> > 
>>  android:permission="android.permission.RECEIVE_BOOT_COMPLETED">
>> > 
>> > > > android:name="android.intent.action.BOOT_COMPLETED"/>
>> >   > android:name="android.intent.category.DEFAULT"
>> > />
>> > 
>> > 
>> >
>> > --
>> > You received this message because you are subscribed to the Google
>> > Groups "Android Developers" group.
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>> android-developers@googlegroups.com
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>>
>>
>>
>> --
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>> http://commonsware.com | http://github.com/commonsguy
>> http://commonsware.com/blog | http://twitter.com/commonsguy
>>
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[android-developers] Re: query for contact

[xinwei lim]

Sorry, I'm trying to ask if anyone can point to me which URI to use or
selectionArgs or selection to make so that i can get contacts only
from sim card or only from phonebook.

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Re: [android-developers] remove percentage shown below the progress dialog

[Justin Anderson]

When I do that I use AlertDialog.Builder and supply my own custom view...

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Fri, Jul 13, 2012 at 8:17 AM, Narendra Singh Rathore <
nsr.curi...@gmail.com> wrote:

>
>
> On Fri, Jul 13, 2012 at 7:42 PM, Raghav Sood  wrote:
>
>> Stop updating the progress bar from your code?
>>
>
> What do you mean by that?
>
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[android-developers] Re: BluetoothSocket

[bob]

I'm seeing some strangeness on the Samsung Galaxy SIII.

I'm trying to bypass the call to doSdp() with the following code:

 Class c = socket.getClass();
 
 Field msdp_field = c.getDeclaredField("mSdp");
 msdp_field.setAccessible(true);
 msdp_field.set(socket, null);
 
 
 Field port_field = c.getDeclaredField("mPort");
 port_field.setAccessible(true);
 port_field.set(socket, 1);
 
 socket.connect();

This seems to work on one of my ICS phones, but, on the Galaxy S3, it seems 
to throw a null.  I didn't even know you could throw a null.


On Thursday, July 12, 2012 5:02:47 PM UTC-5, Lew wrote:
>
> bob wrote:
>
>> Does anyone know where I can get the correct and current source code for 
>> BluetoothSocket?
>>
>> I found this, but it's a little old, I think:
>>
>
> And you think this why? 
>
>>
>> http://hi-android.info/src/android/bluetooth/BluetoothSocket.java.html
>>
>
> Did an online search reveal anything newer?
>
> -- 
> Lew 
>

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[android-developers] Re: Broadcast receiver not working in ICS

[Johan Appelgren]

To request a permission you have to use the uses-permission element. 

http://developer.android.com/guide/topics/manifest/uses-permission-element.html
 

What you have done is require that the sender of the BOOT_COMPLETED intent 
has been granted the RECEIVE_BOOT_COMPLETED permission. Don't think that is 
what you intended. 

http://developer.android.com/guide/topics/manifest/receiver-element.html#prmsn
 

On Thursday, July 12, 2012 11:02:42 AM UTC+2, Live Happy wrote:
>
> i have  a service with separate processes in  my application run from 
> Broadcast receive after boot completed i tested the code in android 2.3.3 
> and all is work fine but when i tested on ICS 4.0.3 even the processes 
> exist in the applications runing  but its not write the throw  logs  in the 
> receiver class and n the service class  is there any help with that please 
>
>   android:process=":my_process" 
> android:label="MyServices">
> 
>android:name = ".Services.MyServices">
>
>
>
>   android:enabled="true"
>  
> android:permission="android.permission.RECEIVE_BOOT_COMPLETED">
> 
>  android:name="android.intent.action.BOOT_COMPLETED"/>
>/>
> 
> 
>

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[android-developers] Re: Broadcast receiver not working in ICS

[Johan Appelgren]

To request a permission you have to use the uses-permission element. 

http://developer.android.com/guide/topics/manifest/uses-permission-element.html
 

What you have done is require that the sender of the BOOT_COMPLETED intent 
has been granted the RECEIVE_BOOT_COMPLETED permission. Don't think that is 
what you intended. 

http://developer.android.com/guide/topics/manifest/receiver-element.html#prmsn
 

On Thursday, July 12, 2012 11:02:42 AM UTC+2, Live Happy wrote:
>
> i have  a service with separate processes in  my application run from 
> Broadcast receive after boot completed i tested the code in android 2.3.3 
> and all is work fine but when i tested on ICS 4.0.3 even the processes 
> exist in the applications runing  but its not write the throw  logs  in the 
> receiver class and n the service class  is there any help with that please 
>
>   android:process=":my_process" 
> android:label="MyServices">
> 
>android:name = ".Services.MyServices">
>
>
>
>   android:enabled="true"
>  
> android:permission="android.permission.RECEIVE_BOOT_COMPLETED">
> 
>  android:name="android.intent.action.BOOT_COMPLETED"/>
>/>
> 
> 
>

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Re: [android-developers] ADT Import Package Name Change

[Tor Norbye]

Can you file a tools bug (b.android.com) for this?
On Jul 13, 2012 7:27 AM, "EpsilonOrion"  wrote:

> When using Eclipse and the ADT to import an Android Project, the name of
> the project displayed in the project Navigator comes up
> "package.projectname" (i.e. com.android.example.hello).  If I import the
> Android Project using the import General option, the project name is just
> displayed as the name with no package.  Is there an easy way to get the
> import Android Project method to behave like this.  I know that if I create
> an Android Project, the name will just be the project name (not connected
> to package), so why does import not behave the same.
>
> I know you can go to Windows -> Preferences, then Java -> Appearance and
> setup a "Abbreviate Package Name" rule, however, this is per package name
> and if I try different package names for different projects this will
> become annoying.
>
> Thanks for the help.
>
> --
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[android-developers] Re: Fullscreen Magnifire for Android4.0 or higher

[Norb]

Come on guys! Has no one of you an idea or a link for me?
Or a link to a nother Forum, where I could get some more informations?


Am Freitag, 13. Juli 2012 03:32:37 UTC+2 schrieb Norb:
>
> Hello Guys!
>
> I'am partially sighted and I new many other Android Users who realy like 
> to have a feature like this
> Currently Google doesn't see to be intrested in a full screen 
> magnification solution for Android.
> So I thought it will be cool to do it by my selft. The goal of the project 
> is to build a screen magnifire like the one in iOS.
> The problem is, I'm new to Android and I don't know if there are some libs 
> in the SDK which allows me to build this very quickly.
> Should I have to root my android to modifly the display stream or are 
> there other ways to get the magnification layer at the top of the normal 
> Android 4.0 launcher? Or will something like this be possible by writing 
> my own Android Launcher? Or will I have to rebuild thow whole Android 
> display stack to get something like this work?
>
> I have know real idea how to begin a project like this, but I will be very 
> pleased if you could help me!
>
> It will be realy nice if some of you have some ideas where I will find 
> more informations about this theme, or where I have to begin to realize a 
> project like this. 
>
> sincerely yours
> Norb
>

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[android-developers] ADT Import Package Name Change

[EpsilonOrion]

When using Eclipse and the ADT to import an Android Project, the name of 
the project displayed in the project Navigator comes up 
"package.projectname" (i.e. com.android.example.hello).  If I import the 
Android Project using the import General option, the project name is just 
displayed as the name with no package.  Is there an easy way to get the 
import Android Project method to behave like this.  I know that if I create 
an Android Project, the name will just be the project name (not connected 
to package), so why does import not behave the same.

I know you can go to Windows -> Preferences, then Java -> Appearance and 
setup a "Abbreviate Package Name" rule, however, this is per package name 
and if I try different package names for different projects this will 
become annoying.

Thanks for the help.

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[android-developers] get dailed number by the caller during the active call

[Aashish kumar]

Hi,

During a call between two persons, if one of the callers dials a number (3
for example), can the other guy receive this number? In other words, can
we, as developers, read the dialed numbers from one person to another
during a conversation call. If so, would someone provide a small piece of
code,please?

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Re: [android-developers] remove percentage shown below the progress dialog

[Narendra Singh Rathore]

On Fri, Jul 13, 2012 at 7:42 PM, Raghav Sood  wrote:

> Stop updating the progress bar from your code?
>

What do you mean by that?

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Re: [android-developers] Re: READ_LOGS permission is not granted to 3rd party applications in Jelly Bean (api 16)

[Kostya Vasilyev]

2012/7/13 Mark Murphy 

> On Thu, Jul 12, 2012 at 7:39 PM, Peter Sinnott  wrote:
> > Is that new in JB? All I can manage to do is turn off the screen or
> > reboot.
>
> I was able to get it working in a Galaxy Nexus running ICS, but only
> after several tries.
>

Works for me on stock 4.0.4 as well, but the "user experience" is really
weird:

1. There is a significant delay while the data is being collected / packed
with no feedback of any kind.

2. The keys that make up the combo continue to perform their primary
function: i.e. whlie doing this, I get the "power off / airplane mode"
menu, and the ringer volume slides all the way up (or down).

-- K

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Re: [android-developers] remove percentage shown below the progress dialog

[Raghav Sood]

Stop updating the progress bar from your code?

On Fri, Jul 13, 2012 at 7:37 PM, Narendra Singh Rathore <
nsr.curi...@gmail.com> wrote:

> Hi all, I am getting the percentage below the horizontal progress dialog,
> as shown in the attached image.
> I want to remove that.
>
> I got the method  setProgressPercentFormat(null), but that work in api
> level 11 or higher.
> I need to do in api level 8.
>
> So, how can I do that?
> Please help me.
>
> --
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benefit from them.
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Re: [android-developers] Rules for restoring game state after the process is killed

[RichardC]

On Friday, July 13, 2012 1:58:16 PM UTC+1, markusn82 wrote:

> I understand that normally save point placement is subjective.
>
> I'll rephrase my question. For some games on the market, you will be 
> presented with the splash screen when you re-enter the game after process 
> was killed (but not if the game was merely paused and resumed). Is this 
> generally considered bad practice?
>

It depends, an OpenGL is probably going to have to re-load its assets (the 
context gets lost), which might time some time so a splash screen would be 
nice.

For any game well it depends:

   1. how long is it going to take until your game becomes active, leaving 
   users looking a a unresponsive screen while you restore the state is not a 
   good end-user experience.  For some games (e.g. simple board games) the 
   state can be restored very quickly so no splash screen is required.
   2. does the user need a second or two to "get ready" e.g. long pressing 
   home, choosing the game and diving straight into a action sequence might be 
   a bit abrupt.
   3. does the "marking department" want to cross sell on the enter game 
   splash screen?

It really comes down to the developer (or entity funding the development) 
deciding:

   1. is the end-user experience "good enough".
   2. if not is it a good use of his time (development funds).


 

>
> On Thursday, 12 July 2012 23:28:18 UTC-4, TreKing wrote:
>>
>> On Thu, Jul 12, 2012 at 8:50 PM, markusn82 wrote:
>>
>>> Is it necessary to be this aggressive when saving game state when the 
>>> process is killed off?
>>>
>>
>> Depends on your game and your goals for it. Is this perfect restore a 
>> must-have feature of your game? Only you can answer that.
>>  
>>
>>> After the process is killed, would it be acceptable to merely return the 
>>> player to a place in the game that is reasonably close to where they 
>>> previously were (i.e. a checkpoint).
>>>
>>
>> Depends on your game and your goals for it.
>>  
>>
>>> Would this be considered bad practice
>>>
>>
>> I don't see why ...
>>  
>>
>>> and would it lower the chance of our games being featured?
>>>
>>
>> The only people that can answer that with any authority are neither on 
>> this list nor would answer you if they were.
>>  
>>
>>> What is the correct answer?
>>>
>>
>> IMO, there is no "correct answer". Do what makes sense for your game and 
>> what you believe your players' expectation of it will be.
>>
>>
>> -
>> TreKing  - Chicago 
>> transit tracking app for Android-powered devices
>>
>>

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[android-developers] remove percentage shown below the progress dialog

[Narendra Singh Rathore]

Hi all, I am getting the percentage below the horizontal progress dialog,
as shown in the attached image.
I want to remove that.

I got the method  setProgressPercentFormat(null), but that work in api
level 11 or higher.
I need to do in api level 8.

So, how can I do that?
Please help me.

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[android-developers] voice mail

[Aashish kumar]

Hi,
i have implemented a application activate the voice mail functionalilty but
after install it  a message play voice mail is not configure but voice mail
still active in to device.

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[android-developers] Re: WebView / JavaScriptInterface / String []

[Pent]

I thought that might turn out to be necessary, thanks for confirming.

Pent

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Re: [android-developers] Broadcast receiver not working in ICS

[Live Happy]

so can u  please explain to  me how the whatsup work when the
BroadcastReceivers will not work till u launch an activity!!

On Fri, Jul 13, 2012 at 1:39 PM, Mark Murphy wrote:

> On Android 3.1+, something has to manually run one of your components
> (e.g., user launches an activity) before manifest-registered
> BroadcastReceivers will work.
>
> On Thu, Jul 12, 2012 at 5:02 AM, Live Happy  wrote:
> > i have  a service with separate processes in  my application run from
> > Broadcast receive after boot completed i tested the code in android 2.3.3
> > and all is work fine but when i tested on ICS 4.0.3 even the processes
> exist
> > in the applications runing  but its not write the throw  logs  in the
> > receiver class and n the service class  is there any help with that
> please
> >
> >   > android:process=":my_process"
> > android:label="MyServices">
> > 
> > >android:name = ".Services.MyServices">
> >
> >
> >
> > >   android:enabled="true"
> >
>  android:permission="android.permission.RECEIVE_BOOT_COMPLETED">
> > 
> >  > android:name="android.intent.action.BOOT_COMPLETED"/>
> >android:name="android.intent.category.DEFAULT"
> > />
> > 
> > 
> >
> > --
> > You received this message because you are subscribed to the Google
> > Groups "Android Developers" group.
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>
>
>
> --
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> http://commonsware.com | http://github.com/commonsguy
> http://commonsware.com/blog | http://twitter.com/commonsguy
>
> Android Training in NYC: http://marakana.com/training/android/
>
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[android-developers] Re: WebView / JavaScriptInterface / String []

[Streets Of Boston]

I don't think it is supported.
In our code, we communicate arrays of data by plain Strings, calling 
'join()' on the JavaScript array and then parsing out the String into an 
array again on the Java side.

On Friday, July 13, 2012 8:21:06 AM UTC-4, Pent wrote:
>
> I'm trying to return a String [] from a function call in my 
> JavaScriptInterface object: 
>
> public String [] test() { 
>   return new String [] { 'flowers' }; 
> } 
>
> When I call this in the WebView javascript, it just stops at that 
> point. 
>
> Is this just not supported ? Has anyone managed to get it working ? 
>
> Thanks, 
>
> Pent

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Re: [android-developers] Rules for restoring game state after the process is killed

[markusn82]

I understand that normally save point placement is subjective.

I'll rephrase my question. For some games on the market, you will be 
presented with the splash screen when you re-enter the game after process 
was killed (but not if the game was merely paused and resumed). Is this 
generally considered bad practice?

On Thursday, 12 July 2012 23:28:18 UTC-4, TreKing wrote:
>
> On Thu, Jul 12, 2012 at 8:50 PM, markusn82  wrote:
>
>> Is it necessary to be this aggressive when saving game state when the 
>> process is killed off?
>>
>
> Depends on your game and your goals for it. Is this perfect restore a 
> must-have feature of your game? Only you can answer that.
>  
>
>> After the process is killed, would it be acceptable to merely return the 
>> player to a place in the game that is reasonably close to where they 
>> previously were (i.e. a checkpoint).
>>
>
> Depends on your game and your goals for it.
>  
>
>> Would this be considered bad practice
>>
>
> I don't see why ...
>  
>
>> and would it lower the chance of our games being featured?
>>
>
> The only people that can answer that with any authority are neither on 
> this list nor would answer you if they were.
>  
>
>> What is the correct answer?
>>
>
> IMO, there is no "correct answer". Do what makes sense for your game and 
> what you believe your players' expectation of it will be.
>
>
> -
> TreKing  - Chicago 
> transit tracking app for Android-powered devices
>
>

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[android-developers] ADT hangs on eclipse

[BeEnder]

Hello, 
i have some problems with my eclipse ide for several days. if i connect my 
device, to run my android application, then my eclipse hangs in following 
dialog (see bottom).

device: samsung galaxy s2
os: ubuntu 11.04
eclipse: 3.7.2
android sdk tools: r20
android sdk platform tools: r12

thank you for your help
greet



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[android-developers] How many Teslas you need to get correct magnetic field data

[santy]

Hello. I'm using the magnetic field in my application and sometimes It 
doesn´t work properly because It doesn´t get enough Teslas from the 
magnetic field. So I am doing this to detect the how many teslas the device 
is detecting, but I don´t know how many it needs:


SensorManager mSensorManager = (SensorManager) getSystemService(
SENSOR_SERVICE);

Sensor magField = mSensorManager.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD
);

Float power = magField.getPower();


Does anybody know another way to know when the device can detect properly 
where is the north?


Thank you

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Re: [android-developers] XML

[Raghav Sood]

Are they compliant with the XML specifications?

On Fri, Jul 13, 2012 at 5:42 PM, MMM  wrote:

> I have XMLs which am using in my Windows application.
>
> Can I use same XML files for android applications or do I need to modify
> them?
>
> Thanks.
>
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benefit from them.
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Re: [android-developers] Multiple build created using single library project are not working

[Tushar Lal]

It is having a button which has already been declared.

On Fri, Jul 13, 2012 at 4:34 PM, imran ali  wrote:

> Hi
> Log cat indicate that you have nullpointer exception on line number "302"
> of  your "OnAir.java" class file.
> Check in file, what are you using on 302 line number? and is that proper
> instantiated before use?
>
> Regards
> Imran Ali
>
>
> On Friday, July 13, 2012 4:05:53 PM UTC+5:30, Tushar Lal wrote:
>>
>> LOGCAT OUTPUT:
>> 07-13 15:23:23.954: E/AndroidRuntime(655): FATAL EXCEPTION: main
>> 07-13 15:23:23.954: E/AndroidRuntime(655): java.lang.RuntimeException:
>> Unable to start activity ComponentInfo{com.paulinrio.**
>> radio/com.paulinrio.radio.**OnAir}: java.lang.NullPointerException
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.app.ActivityThread.
>> **performLaunchActivity(**ActivityThread.java:2663)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.app.ActivityThread.
>> **startActivityNow(**ActivityThread.java:2503)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.app.**
>> LocalActivityManager.**moveToState(**LocalActivityManager.java:127)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.app.**
>> LocalActivityManager.**startActivity(**LocalActivityManager.java:339)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.widget.TabHost$**
>> IntentContentStrategy.**getContentView(TabHost.java:**651)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.widget.TabHost.**
>> setCurrentTab(TabHost.java:**323)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.widget.TabHost$2.**
>> onTabSelectionChanged(TabHost.**java:129)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.widget.TabWidget$**
>> TabClickListener.onClick(**TabWidget.java:453)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.view.View.**
>> performClick(View.java:2408)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.view.View$**
>> PerformClick.run(View.java:**8816)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.os.Handler.**
>> handleCallback(Handler.java:**587)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.os.Handler.**
>> dispatchMessage(Handler.java:**92)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at
>> android.os.Looper.loop(Looper.**java:123)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.app.ActivityThread.
>> **main(ActivityThread.java:4627)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
>> java.lang.reflect.Method.**invokeNative(Native
>> Method)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at java.lang.reflect.Method.**
>> invoke(Method.java:521)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at com.android.internal.os.**
>> ZygoteInit$**MethodAndArgsCaller.run(**ZygoteInit.java:868)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at com.android.internal.os.**
>> ZygoteInit.main(ZygoteInit.**java:626)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at dalvik.system.NativeStart.*
>> *main(Native Method)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): Caused by:
>> java.lang.NullPointerException
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at com.paulinrio.radio.OnAir.*
>> *checkmediastate(OnAir.java:**302)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at com.paulinrio.radio.OnAir.*
>> *onCreate(OnAir.java:99)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at
>> android.app.Instrumentation.**callActivityOnCreate(**
>> Instrumentation.java:1047)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): at android.app.ActivityThread.
>> **performLaunchActivity(**ActivityThread.java:2627)
>> 07-13 15:23:23.954: E/AndroidRuntime(655): ... 18 more
>>
>>
>>
>>
>>
>> On Fri, Jun 29, 2012 at 8:05 PM, Justin Anderson 
>> wrote:
>>
>>> Can anyone tell me what am I doing wrong.

>>>
>>> Well, for starters, you didn't really give us any information to help
>>> you solve the problem.  But, for the crash, take a look at the logcat
>>> output... It usually gives some pretty good information about the cause of
>>> a crash.
>>>
>>> Thanks,
>>> Justin Anderson
>>> MagouyaWare Developer
>>> http://sites.google.com/site/**magouyaware
>>>
>>>
>>> On Fri, Jun 29, 2012 at 8:20 AM, Tushar Lal  wrote:
>>>
 Hi,

 I have created a library project containing a service. When I first
 build it and install it on my phone it works fine, but when I create the
 second build using the same library project and install it on my phone, the
 first build works fine but the second one crashes. Also when I run the
 second build and I go into (Setting>Application>Running Application) the
 service is running of the first application. That
 might explain the reason of crashing of second build.

 Can anyone tell me what am I doing wrong.

 Regards:
 Tushar
 +91-9711577561

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 googl

[android-developers] WebView / JavaScriptInterface / String []

[Pent]

I'm trying to return a String [] from a function call in my
JavaScriptInterface object:

public String [] test() {
  return new String [] { 'flowers' };
}

When I call this in the WebView javascript, it just stops at that
point.

Is this just not supported ? Has anyone managed to get it working ?

Thanks,

Pent

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[android-developers] XML

[MMM]

I have XMLs which am using in my Windows application.
 
Can I use same XML files for android applications or do I need to modify 
them?
 
Thanks.

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Re: [android-developers] Problem : Compass Direction with 1km far latitude longitude

[Michael Banzon]

Yes - it is enough data to do the math.

I vaguely remember stuff like this from pre grad school vector
classes. Please google the related math - you should get a bunch of
results.

On Fri, Jul 13, 2012 at 8:35 AM, TreKing  wrote:
> On Wed, Jul 11, 2012 at 4:17 AM, Rajan  wrote:
>>
>> i didn't get how can i find latitude & longitude of 1km far away place
>> form the user's current location in the SAME DIRECTION.
>
>
> This has nothing to do with Android. Use Google to find a help on doing the
> math you need to achieve your goals.
>
> -
> TreKing - Chicago transit tracking app for Android-powered devices
>
>
> --
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[android-developers] track notification of facebook and twitter

[Aashish kumar]

hi,
how to track the notification of the facebook and twitter in android?

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[android-developers] App Name

[Rahul Kaushik]

Hi,

I have an App whose name to be displayed under icon, i want to show the
second word in new line

in manifest file
1. is android:label="ABC\r\nMobile" is it stable ?

Thanks
RK

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Re: [android-developers] Problem : Compass Direction with 1km far latitude longitude

[Rajan Thakrar]

Thank you for replying me but i am new in android and this is my first app.

so if it is possible can you please help me for understanding the concept
of :

finding(means calculating) the lat. lon. point of 1km far away from the
user's location.

that means how earth coordinates are working ??

and what input i needed to achive my goal
i have - current location (lat & lng)
 - degree ( calculationg from NOTH - 0*(degree))
is it enough to achive my goal. ???



On Fri, Jul 13, 2012 at 12:05 PM, TreKing  wrote:

> On Wed, Jul 11, 2012 at 4:17 AM, Rajan  wrote:
>
>> i didn't get how can i find latitude & longitude of 1km far away place
>> form the user's current location in the SAME DIRECTION.
>
>
> This has nothing to do with Android. Use Google to find a help on doing
> the math you need to achieve your goals.
>
>
> -
> TreKing  - Chicago
> transit tracking app for Android-powered devices
>
>
>  --
> You received this message because you are subscribed to the Google
> Groups "Android Developers" group.
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>



-- 
.

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Re: [android-developers] NFC game

[Michael Banzon]

You are very vaguely describing an abstract idea of a game.

Your problem description need to be a bit more specific for anyone to
understand and eventually provide anything resembling a useful answer.

On Fri, Jul 13, 2012 at 9:01 AM, iconapp 2010  wrote:
> I am doing Android project for NFC hunter game, in that i want some idea
> with sample code about how to search UID from google app engine database.
>
>
> On Fri, Jul 13, 2012 at 9:47 AM, TreKing  wrote:
>>
>> On Thu, Jul 12, 2012 at 7:41 AM, iconapp 2010 
>> wrote:
>>>
>>> Android developers,  can u help me in doing nfc hunter game, i want to
>>> create a monster how do i do..
>>
>>
>> Is anyone supposed to know what you're asking?
>> http://www.catb.org/~esr/faqs/smart-questions.html
>>
>>>
>>> waiting for reply
>>
>>
>> Waiting for better question.
>>
>>
>> -
>> TreKing - Chicago transit tracking app for Android-powered devices
>>
>> --
>> You received this message because you are subscribed to the Google
>> Groups "Android Developers" group.
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>> android-developers+unsubscr...@googlegroups.com
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>> http://groups.google.com/group/android-developers?hl=en
>
>
> --
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[android-developers] Share information

[Lucas Diego]

Hi guys!

I'd like to know how u guys share information from your app to facebook and
twitter.
Do you use facebook and twitter's apk or simple use "Intent.ACTION_SEND"?
What do you think is more "professional"? what do you suggest?

thanks.
Lucas Diego

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Re: [android-developers] Multiple build created using single library project are not working

[imran ali]

Hi
Log cat indicate that you have nullpointer exception on line number "302" 
of  your "OnAir.java" class file.
Check in file, what are you using on 302 line number? and is that proper 
instantiated before use?

Regards
Imran Ali

On Friday, July 13, 2012 4:05:53 PM UTC+5:30, Tushar Lal wrote:
>
> LOGCAT OUTPUT:
> 07-13 15:23:23.954: E/AndroidRuntime(655): FATAL EXCEPTION: main
> 07-13 15:23:23.954: E/AndroidRuntime(655): java.lang.RuntimeException: 
> Unable to start activity 
> ComponentInfo{com.paulinrio.radio/com.paulinrio.radio.OnAir}: 
> java.lang.NullPointerException
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2663)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.app.ActivityThread.startActivityNow(ActivityThread.java:2503)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.app.LocalActivityManager.moveToState(LocalActivityManager.java:127)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.app.LocalActivityManager.startActivity(LocalActivityManager.java:339)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.widget.TabHost$IntentContentStrategy.getContentView(TabHost.java:651)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.widget.TabHost.setCurrentTab(TabHost.java:323)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.widget.TabHost$2.onTabSelectionChanged(TabHost.java:129)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.widget.TabWidget$TabClickListener.onClick(TabWidget.java:453)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.view.View.performClick(View.java:2408)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.view.View$PerformClick.run(View.java:8816)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.os.Handler.handleCallback(Handler.java:587)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.os.Handler.dispatchMessage(Handler.java:92)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.os.Looper.loop(Looper.java:123)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.app.ActivityThread.main(ActivityThread.java:4627)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> java.lang.reflect.Method.invokeNative(Native Method)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> java.lang.reflect.Method.invoke(Method.java:521)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> dalvik.system.NativeStart.main(Native Method)
> 07-13 15:23:23.954: E/AndroidRuntime(655): Caused by: 
> java.lang.NullPointerException
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> com.paulinrio.radio.OnAir.checkmediastate(OnAir.java:302)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> com.paulinrio.radio.OnAir.onCreate(OnAir.java:99)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
> 07-13 15:23:23.954: E/AndroidRuntime(655): at 
> android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
> 07-13 15:23:23.954: E/AndroidRuntime(655): ... 18 more
>
>
>
>
>
> On Fri, Jun 29, 2012 at 8:05 PM, Justin Anderson wrote:
>
>> Can anyone tell me what am I doing wrong.
>>>
>>
>> Well, for starters, you didn't really give us any information to help you 
>> solve the problem.  But, for the crash, take a look at the logcat output... 
>> It usually gives some pretty good information about the cause of a crash.
>>
>> Thanks,
>> Justin Anderson
>> MagouyaWare Developer
>> http://sites.google.com/site/magouyaware
>>
>>
>> On Fri, Jun 29, 2012 at 8:20 AM, Tushar Lal  wrote:
>>
>>> Hi, 
>>>
>>> I have created a library project containing a service. When I first 
>>> build it and install it on my phone it works fine, but when I create the 
>>> second build using the same library project and install it on my phone, the 
>>> first build works fine but the second one crashes. Also when I run the 
>>> second build and I go into (Setting>Application>Running Application) the 
>>> service is running of the first application. That 
>>> might explain the reason of crashing of second build.
>>>
>>> Can anyone tell me what am I doing wrong.
>>>  
>>> Regards:
>>> Tushar
>>> +91-9711577561
>>>
>>>  -- 
>>> 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
>>
>>
>>  -- 
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>> Groups "Android Developers" group.
>> To post to this grou

Re: [android-developers] Broadcast receiver not working in ICS

[Mark Murphy]

On Android 3.1+, something has to manually run one of your components
(e.g., user launches an activity) before manifest-registered
BroadcastReceivers will work.

On Thu, Jul 12, 2012 at 5:02 AM, Live Happy  wrote:
> i have  a service with separate processes in  my application run from
> Broadcast receive after boot completed i tested the code in android 2.3.3
> and all is work fine but when i tested on ICS 4.0.3 even the processes exist
> in the applications runing  but its not write the throw  logs  in the
> receiver class and n the service class  is there any help with that please
>
>   android:process=":my_process"
> android:label="MyServices">
> 
>android:name = ".Services.MyServices">
>
>
>
>   android:enabled="true"
>  android:permission="android.permission.RECEIVE_BOOT_COMPLETED">
> 
>  android:name="android.intent.action.BOOT_COMPLETED"/>
>/>
> 
> 
>
> --
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-- 
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http://commonsware.com/blog | http://twitter.com/commonsguy

Android Training in NYC: http://marakana.com/training/android/

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Re: [android-developers] Multiple build created using single library project are not working

[Tushar Lal]

LOGCAT OUTPUT:
07-13 15:23:23.954: E/AndroidRuntime(655): FATAL EXCEPTION: main
07-13 15:23:23.954: E/AndroidRuntime(655): java.lang.RuntimeException:
Unable to start activity
ComponentInfo{com.paulinrio.radio/com.paulinrio.radio.OnAir}:
java.lang.NullPointerException
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2663)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.app.ActivityThread.startActivityNow(ActivityThread.java:2503)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.app.LocalActivityManager.moveToState(LocalActivityManager.java:127)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.app.LocalActivityManager.startActivity(LocalActivityManager.java:339)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.widget.TabHost$IntentContentStrategy.getContentView(TabHost.java:651)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.widget.TabHost.setCurrentTab(TabHost.java:323)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.widget.TabHost$2.onTabSelectionChanged(TabHost.java:129)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.widget.TabWidget$TabClickListener.onClick(TabWidget.java:453)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.view.View.performClick(View.java:2408)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.view.View$PerformClick.run(View.java:8816)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.os.Handler.handleCallback(Handler.java:587)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.os.Handler.dispatchMessage(Handler.java:92)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.os.Looper.loop(Looper.java:123)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.app.ActivityThread.main(ActivityThread.java:4627)
07-13 15:23:23.954: E/AndroidRuntime(655): at
java.lang.reflect.Method.invokeNative(Native Method)
07-13 15:23:23.954: E/AndroidRuntime(655): at
java.lang.reflect.Method.invoke(Method.java:521)
07-13 15:23:23.954: E/AndroidRuntime(655): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
07-13 15:23:23.954: E/AndroidRuntime(655): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
07-13 15:23:23.954: E/AndroidRuntime(655): at
dalvik.system.NativeStart.main(Native Method)
07-13 15:23:23.954: E/AndroidRuntime(655): Caused by:
java.lang.NullPointerException
07-13 15:23:23.954: E/AndroidRuntime(655): at
com.paulinrio.radio.OnAir.checkmediastate(OnAir.java:302)
07-13 15:23:23.954: E/AndroidRuntime(655): at
com.paulinrio.radio.OnAir.onCreate(OnAir.java:99)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
07-13 15:23:23.954: E/AndroidRuntime(655): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
07-13 15:23:23.954: E/AndroidRuntime(655): ... 18 more





On Fri, Jun 29, 2012 at 8:05 PM, Justin Anderson wrote:

> Can anyone tell me what am I doing wrong.
>>
>
> Well, for starters, you didn't really give us any information to help you
> solve the problem.  But, for the crash, take a look at the logcat output...
> It usually gives some pretty good information about the cause of a crash.
>
> Thanks,
> Justin Anderson
> MagouyaWare Developer
> http://sites.google.com/site/magouyaware
>
>
> On Fri, Jun 29, 2012 at 8:20 AM, Tushar Lal  wrote:
>
>> Hi,
>>
>> I have created a library project containing a service. When I first build
>> it and install it on my phone it works fine, but when I create the second
>> build using the same library project and install it on my phone, the first
>> build works fine but the second one crashes. Also when I run the second
>> build and I go into (Setting>Application>Running Application) the service
>> is running of the first application. That might explain the reason of
>> crashing of second build.
>>
>> Can anyone tell me what am I doing wrong.
>>
>> Regards:
>> Tushar
>> +91-9711577561
>>
>>  --
>> 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
>
>
>  --
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Tushar
+91-9711577561

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[android-developers] Re: Linear Layout and Relative Layout

[maccoy]

Normally by default it is Linear Layout (for me it is)...but there was some 
talk in last years Google I/O for promoting Relative Layout(is better)., 
May be because you are using the latest sdk it is creating a relative 
layout(Not sure). But you should not worry much, Relative seems to be 
better and if needed you can change to Linear manually. 

On Wednesday, July 11, 2012 9:39:16 AM UTC+5:30, Ocean wrote:
>
> Hello
>
> I hope you are fine. I am a newbie in Android Programming.By default when 
> i open my XML in layout Folder it is in Relative Layout..Why not Linear 
> Layout
> Please Help me 
>

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