Sounds like a homework assignment.
On 11/5/2011 2:16 PM, Sanat Pandey wrote:
I want to get first 2^21 bytes of a video file which is resided in
sdcard, but I don't know how? Please suggest me the right solution
regarding the same.\
Thanks in advance
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I want to get first 2^21 bytes of a video file which is resided in
sdcard, but I don't know how? Please suggest me the right solution
regarding the same.\
Thanks in advance
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Using content provider for contacts and can't seem to find a way to
sort display_names without regard to case. For example the names
"Able, Apple, agnostic" will sort as "agnostic, Able, Apple". My
desire
is to ignore case and have them sort as "Able, agnostic, Apple" which
is
what is actually do
This is *incredibly frustrating. I have changed my intent-filter to
look like:
$ adb shell am start -a android.intent.action.VIEW -d
file:///mnt/sdcard/UIComposer/basicredcube.bif -n
com.nvidia.devtech.UICViewer/.UICViewer
Starting: Intent { act=androi
Hi Michael,
Thanks again.
Are you saying there is no way to help the user subscribe to a public
google calendar via the new calendar api?
I am already subscribing using some example from Yaniv Inbar a while
back:
where ALERT_CALENDAR is "nyc.ale...@brooklynmarathon.com"
Is there a better, more
On Nov 4, 4:26 pm, Belvedere Computer Services
wrote:
> not to argue ~ I feel we need to establish a Compatibility Definition
> for the issue - just recently I had jet another GUI designer try to
> tell me nulls were handled by the code when we were looking at code
> that had no null handler = in
You need to update to the new tools, at which point you will be able
to download other SDKs.
On Fri, Nov 4, 2011 at 4:36 PM, BikerBu wrote:
> I am a new developer; i just create my first app targetted at Android
> 3.2 API 13. Now i want to make it compatible with earlier versions.
> I ran my SDK
Make sure you're not running Java 7. There's a workaround for the
changes to keytool if you are, though I don't remember them off the
top o' my head.
On Fri, Nov 4, 2011 at 6:32 PM, Ofek wrote:
> Hey
> I tried to use google maps on my application but when I launched the
> application all I saw is
I would recommend you take a look at this:
http://developer.android.com/reference/android/text/Layout.html
This class does the actual work of displaying text in a TextView. Or just
start with Canvas methods that measure and draw text and take it from there.
--
Kostya Vasilyev
04.11.2011 18:40 п
I have a Samsung Galaxy Tab 10.1 32GB (Verizon with no service). I
want to take an image of the ROM and run under emulation and also
VirtualBox. Is this possible?
Also I want to reinstall the original factory ROM on the device. Any/
All help would be appreciated. I already have downloaded the
Hi,
I've developed Android for a while now, using WIN7 64bit and Eclipse.
Since I've tried to install the new ADT (1.5), I get a very weird
phenomena. My build doesn't complete, and doesn't generate the APK
file, nor the dex files.
the class files are created, but nothing else.
Also, there is no
hello,
I would like to create a multithreaded opengl es2 application (developped
in JNI).
To do this, I create my thread with the pthread library by using the
function pthread_create(&thread_render, NULL, (void *(*)(void *))
renderLoop, NULL);
Here is the code of the renderLoop() callback func
When I try add MobFox ads to my app, after I tryed AdMob and it didn't
success, I get error on the grapichal layout:
The following classes could not be instantiated:
- (Open Class, Show Error Log)
See the Error Log (Window > Show View) for more details.
Tip: Use View.isInEditMode() in your custom
I want to have a grid type layout of image views so I wanted to see if
I could get this using simple buttons.
This is easy enough but the problem arises when I try to use an
imageView instead of a button. Is there an easy way to force android
to fit the imageView in the exact same space a button
It could be very usefull for me !
Did you put your code somewhere ?
thanks
On 6 sep, 08:56, MegaDroider wrote:
> I wrote a TreeView component to show items in a tree hierarchy,
> because I checked Android Forums and (hope I'm not wrong) there is no
> component that allows an unlimited number of
Hi,
I've wanted to make this sample work, but 2 problems have occured.
http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/app/FragmentAlertDialog.html
I changed line "newFragment.show(getFragmentManager(), "dialog");" to
"newFragment.show(getSupportFragmentManager
Not new to the Android community, but new to designing games and
anything related to it. I want to develop a sliding window that the
user can slide over letters in a word. Then retrieve the letters
within the slider for use in a word game that I would like to design.
Perhaps someone could pr
Hey
I tried to use google maps on my application but when I launched the
application all I saw is a blank grid.
By the way google didn't accept the fingerprint which is :
F2:06:12:30:88:2C:10:98:88:BF:AB:E2:F3:F7:44:15:2A:48:99:7E
So I shortened it to :F2:06:12:30:88:2C:10:98:88:BF:AB:E2:F3:F7:44:
Hi
how to retrieve the contact list based on group
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I am a new developer; i just create my first app targetted at Android
3.2 API 13. Now i want to make it compatible with earlier versions.
I ran my SDK and AVD Manager in administrator mode. In the Available
packages section, i unchecked the "update only" check box, and the
settings is set to forc
I am trying to develop a small application for sending and receiving
emails on the Android plataform. Currently i have been using the
Javamail api trying to send an email. However i thought that if i
implement my app using javamail how am i going to receive an email and
get a notification from my a
Hello hackers,
I am a beginner in android development. So which books is good
for beginners to start developing applications for android.
regards,
Prathamesh.
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Can you please state your problem again, slowly, and in English?
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You have to be positively crazy to try this with a list view. I can already
hear the next customer requirement "I want to be able to copy and paste
text across lines".
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Hi
I am trying to fetch contacts first and last name.But getting fail.
I am using the following code.
String id;
String[] projection = new String[]
{ContactsContract.CommonDataKinds.StructuredName.GIVEN_NAME,ContactsContract.CommonDataKinds.StructuredName.FAMILY_NAME};
String where = ContactsCon
Have you tried to think that that file may have the imutable bit ativated?
See "*man chattr*"
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I was wondering if anyone knew the format for a Foreground Dispatch for an
External Type tag. I was using something like this:
myIntentFilter.addDataType("mysite.com:a");
to try and add a Foreground Dispatch for TNF_EXTERNAL_TYPE. But I keep
getting a "Source not found" error. I think that the
I am having trouble getting my android system to launch my activity
for all files with a given extension.
I am using OI File Manager, and trying to get my activity launched for
all files with a given suffix (bif).
Here is the relevant section of my manifest:
Thanks for the update! It's even worse with Android 3.1. And
unfortunately Galaxy Tab 10.1 doesn't have a 3.2 release yet :(
~Michael
On Oct 27, 3:27 am, Sam Hassan wrote:
> Hi Michael,
>
> I've been having the same issue, found this bug
> report:http://code.google.com/p/android/issues/detail?i
"The bug" here is trying to modify something that is not intended to be
modified by application code.
--
Kostya Vasilyev
05.11.2011 2:47 пользователь "Alex K." написал:
> Hi, I have exactly the same problem. Did you find a solution for this
> random DisplayMetrics restet to defaults? Or even an
Hi, I have exactly the same problem. Did you find a solution for this
random DisplayMetrics restet to defaults? Or even an alternative
solution to get the same effect?
On 27 Okt., 10:12, arberg wrote:
> I just noticed that the effect of updateConfig() seems to stick if
> applied from onCreateDial
http://developer.android.com/resources/articles/layout-tricks-stubs.html
05.11.2011 2:26, Abhi пишет:
Hi Kostya,
I have a GalleryView in my ViewStub and I dynamically add images to
the Gallery. I would like to control from a menu option, the
visibility of the complete ViewStub view. So basicall
Hi Kostya,
I have a GalleryView in my ViewStub and I dynamically add images to
the Gallery. I would like to control from a menu option, the
visibility of the complete ViewStub view. So basically, when the
ViewStub is up displaying the gallery and I press the menu option, the
whole view gets hidden
Ok. Thanks. In fact I modified the driver which was exporting this sysfs
entry. Not driver creates the the entry with 777 perm only.
--
Regards,
Pratik Prajapati
On Wed, Nov 2, 2011 at 12:38 PM, Sylvain Huard wrote:
> I had a very similar problem with a "chmod 0777 filename" not working in
> m
Inflating a view stub has two important properties:
1) It's irreversible: once inflated, the stub's content is always there
2) The stub's content replaces the stub.
Sounds like you need to replace the stub with and toggle its
contents' visibility as needed.
-- Kostya
05.11.2011 2:07, Abhi п
I keep getting NullPointerException trying to deflate or make
invisible the ViewStub from my UI. I just wanted to be sure I am doing
it right.
I am inflating my ViewStub in onItemLongClick method of GalleryView by
doing the following:
@Override
public boolean onItemLongClick(AdapterVi
not to argue ~ I feel we need to establish a Compatibility Definition
for the issue - just recently I had jet another GUI designer try to
tell me nulls were handled by the code when we were looking at code
that had no null handler = in other works (my opinion) is default
behavior for supplied GUI s
Not sure what CP's have to do with REST...
My recommendation still stands - implement your own data access classes
that directly deal with a SQliteDatabase. Make them as simple or as
complex as you wish - from calling SQLiteDatabase directly to an
abstract object/database mapper.
Then layer
Hello,
I have a ViewGroup and I manually draw certain things in its onDraw()
callback. After I add a GLSurfaceView to it at runtime, ViewGroup's
onDraw() is called. It seems that Android clips out the region
occupied by the GLSurfaceView so that the onDraw() function cannot
draw into that region.
Thanks Kostya,
Actually, I don't need to expose my data. I'm using a ContentProvider
because I'm trying to implement the REST architecture suggested by
Virgil Dobjanschi on Google I/O:
http://www.google.com/events/io/2010/sessions/developing-RESTful-android-apps.html
Though, I have complex entit
Why not just send strings without json?
Bluetooth chat example in the sdk does exactly that.
On Nov 3, 12:08 pm, Perumss Naren wrote:
> *Hi,
>
> 1. i need to send string (data) from one android device to another
> android device using " bluetooth "
>
> what i tried:
> SyncDataba
Why not just send strings without json?
Bluetooth chat example in the sdk does exactly that.
On Nov 3, 12:08 pm, Perumss Naren wrote:
> *Hi,
>
> 1. i need to send string (data) from one android device to another
> android device using " bluetooth "
>
> what i tried:
> SyncDataba
Thanks Pepjin,
Unfortunately, Im targeting Android 1.6, so it's not possible to use
ContentProviderOperations...
On Nov 4, 2:36 pm, Pepijn Van Eeckhoudt
wrote:
> Override ContentProvider#applyBatch, start a transaction on your
> database, apply all the operations and then commit (or rollback) th
On Nov 4, 2:46 pm, redmapleleaf wrote:
> Hi,
>
> I wonder if someone know how to get the orientation sensor accuracy
> down to minutes instead of degrees. Is it even possible?
The magnetometer in these devices is so noisy (both long term and
short term noise) that any interpretation of angles l
Hi,
I would like to be able to test my code on different Android versions on an
actual device, rather than the emulator. I have a Nexus S which currently
has Android 2.3.6 installed.
My understanding is that I can boot into "recovery" mode on my phone and
load an Android package from the SD c
On Fri, Nov 4, 2011 at 2:30 PM, ramya wrote:
> For Content Provider ,do I have to mention the provider tag in
> manifest.I have not worked on that before.Do you know of any examples
> of how to access my internal files using content provider?
https://github.com/commonsguy/cw-advandroid/tree/maste
Have you tried using frames? I say this because stacking
one frame on top of another worked well for me.
On Nov 3, 9:15 pm, Frank L wrote:
> Dear All,
>
> I have a ViewGroup (V) that is the Activity's content view and I draw
> on the V's Canvas directly. At runtime, I create a GLSurfaceView (G)
Hi Mark,
I just realised that openFileOutput works but I am trying to change
the permission of already existing file.and It is not directly under
files,its under files/folder/filename.ppt..Any Ideas on how I could
change this permission under subdirectory?
On Nov 4, 1:30 pm, ramya wrote:
> I am
Hi,
I wonder if someone know how to get the orientation sensor accuracy
down to minutes instead of degrees. Is it even possible?
Thanks
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Chinese used to be available - but these days, it seems that Google and
China don't like each other much :)
You can still include any locale you like in your application's resources.
-- Kostya
04.11.2011 22:37, John Goche пишет:
Hello,
I wonder how come not all languages are supported
for li
Hello,
I wonder how come not all languages are supported
for listings in android market. For instance I can see
Chinese (Taiwan) but not Chinese (PRC), and I cannot
see many other languages despite the mobile phones
support many. What's up with this?
John Goche
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You received this message beca
I am so glad that I have reply from you.I tried the openFileOutPut
option.Dunno why,It still said it dint have permission.Kind of
weird .
For Content Provider ,do I have to mention the provider tag in
manifest.I have not worked on that before.Do you know of any examples
of how to access my int
OK naturally, but can you force which resource the phone/tablet is
gonna use? Which is default for cellphone/tablet and is there a
automatic fallback from hdpi to mdpi and to ldpi?
thx,
Marcel
On Nov 4, 1:13 pm, Shashidhar wrote:
> Hi,
> I found a weird ways of finding this.
> We can place
Or, create a small ContentProvider to serve up the files, and use
content:// Uri values in your Intents to open them up.
On Fri, Nov 4, 2011 at 1:06 PM, Mark Murphy wrote:
> The files need to be MODE_WORLD_READABLE for third-party applications
> to access them. When you create the files, use open
The files need to be MODE_WORLD_READABLE for third-party applications
to access them. When you create the files, use openFileOutput() and
specify MODE_WORLD_READABLE.
On Fri, Nov 4, 2011 at 1:02 PM, ramya wrote:
> Hi
> I need your help.Right now,I am struck in here. 1)My device does not
> have an
Hi
I need your help.Right now,I am struck in here. 1)My device does not
have an sdcard. 2)In my app,I have MS files under my Internal Memory
like ppt,xls and even pdf 3)I have quickoffice in my device. 4)When
ever I launch a view intent using the appropriate Mime type ,I get the
follwing error:
ER
My two cents: don't go through your own ContentProvider unless you need to.
Use ContentProvider for exporting data to other apps, or, within the
app, for very specific URIs that should trigger UI updates.
For the rest of the data, that is, those db ops that don't need to
trigger UI updates, g
Hi Ralph,
I wish I have a solution for you. That's not supported right now. The only
(not so good) way is to use the browser. I will file an internal feature
request if we don't have one already.
Thanks,
Mike
On Fri, Nov 4, 2011 at 7:24 AM, Ralph wrote:
> Hi Michael and thank you.
>
> Can you
Override ContentProvider#applyBatch, start a transaction on your
database, apply all the operations and then commit (or rollback) the
transaction. The default implementation delegates each operation to the
corresponding ContentProvider method so you can probably do this as:
startTransaction
tr
On Nov 3, 3:59 pm, Flávio Faria wrote:
> Hi guys,
>
> I have a ContentProvider in my app that wraps an SQLite database. I'm
> wondering what is the best way to call insert(), update(), delete()
> and query() inside a database transaction. Is it possible? Is there
> any workaround? bulkInsert() doe
Probably you need to clear your cookies:
CookieSyncManager cookieSyncMngr =
CookieSyncManager.createInstance(context);
CookieManager cookieManager = CookieManager.getInstance();
cookieManager.removeAllCookie();
-
Ali Chousein
Weather-Buddy
http://we
Ah, that is good to know. Thanks very much!!
John
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Awesome suggestions,
thanks Mark!
kris
On Fri, Nov 4, 2011 at 10:33 AM, Mark Murphy wrote:
> On Fri, Nov 4, 2011 at 10:14 AM, Zsombor wrote:
>> And my code is currently full of conditional
>> statements that check the current Droid version so I only use newer
>> features (like drag-drop, etc.)
My main activity has a RelativeLayout that includes some TextViews.
The vertical position is determined by things like this in the XML:
As you can see, the vertical positioning of id/frequency is to be
directly below id/name. At various times the app sets different
strings as the text o
On Fri, Nov 4, 2011 at 11:19 AM, Tiago Maluta wrote:
> Now about Market "validation" I don't know Google's policy to this kind of
> device since you must complain to Compatibility Definition Document(CDD).
> I'd like to know more.
It's reasonably likely that the CDD for Android 4.0 will be releas
On Tue, Nov 1, 2011 at 8:57 AM, ruchira wrote:
> I have drawn a bezier curve and I want my imageview which is a picture of
> a ball to follow the path traced by the curve and eventually fall to the
> ground.How do I do that?
>
Write the code to do what you described. Your question is so broad an
On Fri, Nov 4, 2011 at 9:08 AM, MMS wrote:
> I want to run CTS on NON mobile devices (STB). The STB do not have
> BT,Wi-fi,3G,Gyrometry and Touch sensor.
> I want to connect all these devices through USB dongle and run CTS for
> the same. Will the CTS for these devices (connected through USB
> do
On 4 nov, 08:29, John Davis wrote:
> On Fri, Nov 4, 2011 at 6:57 AM, lbendlin wrote:
> > I guess this is your lucky day - you will be the first one to develop this.
> > I would start with finding out how many columns to display on the current
> > device and screen resolution ( don't be silly
On Fri, Nov 4, 2011 at 10:14 AM, Zsombor wrote:
> And my code is currently full of conditional
> statements that check the current Droid version so I only use newer
> features (like drag-drop, etc.) if I'm able to.
You may be able to clean that up by using interfaces:
-- define an interface for
Hi Michael and thank you.
Can you let us know the recommended way to subscribe a user to a
public google calendar.
For example, let's say you have a google calendar with public
information. for example, some city alerts etc. data.
We want to make it easy for the user to subscribe to the public
I'm currently working on an application for quite a few months now
that should target the largest audience possible, all the way down to
2.2. But I'm getting increasingly confused about how exactly I should
deal with the newer Android versions.
I want to be able to use the new features introduced
shutDownNow will cancel all the pending tasks and make the Executor
unavailable for any future task submissions.
Instead, you'd have to keep track to any Future you have scheduled (the
value returned by an executor.submit(...) call). Call 'cancel(boolean)' on
all the Futures that are still outst
That did it!
I had it as Relative and had it working in the emulator at one time
but it didn't on devices so I switched some things around and when I
stripped those out I forgot to switch back the layout. Going back to
relative then addind in the layout_toLeftOf="right view" did the trick
along wi
I just changed the license for SanselanAndroid to MIT. You're basically
free to use it any way you like (read up on MIT License details for more
info).
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That is actually my project, one of my old projects :)
I use it in one of my apps (before ExifInterface became available).
You can use it. :)
But you can use ExifInterface as well, i think:
You can't use one of the predefined tags (ExifInterface.TAG_), but you
can call 'setAttribute' and 'get
I want to mean ETA, not OTA. I'm sorry.
I'm asking for the possibility to build my sources with Java7 and not
to use the Java7 language when programming.
On Nov 4, 2:13 pm, David Turner wrote:
> On Fri, Nov 4, 2011 at 1:39 PM, sblantipodi
> wrote:
>
> > As title.
> > is there an OTA for Java7 su
Say you show a ImageViewFragment (which is a subclass of a Fragment) for
each page in your ViewPager.
Your ViewPager uses a FragmentPagerAdapter to handle the in-and-out swiping
of ImageViewFragments.
Implement these methods for your ImageViewFragment class:
* @Override*
* public void onViewCrea
On Fri, Nov 4, 2011 at 3:30 AM, Doug wrote:
> On Nov 2, 8:54 pm, Miles wrote:
>> So is there a way to hook event listeners for lifecycle events?
>
> Not really. You can write your own subclass of Activity that accepts
> a listener for events and hook it all up yourself. Then you can have
> all
On Fri, Nov 4, 2011 at 6:57 AM, lbendlin wrote:
> I guess this is your lucky day - you will be the first one to develop this.
> I would start with finding out how many columns to display on the current
> device and screen resolution ( don't be silly and try to cram more than one
> column onto
please give me code
On Fri, Nov 4, 2011 at 4:15 PM, vani reddy wrote:
>
> Hi,
> Check out the code I have attached.
>
> On Fri, Nov 4, 2011 at 3:52 PM, Ratheesh Valamchuzhy > wrote:
>
>> can u give me all the code to debug.
>>
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>> You received this message because you are s
On Fri, Nov 4, 2011 at 1:39 PM, sblantipodi wrote:
> As title.
> is there an OTA for Java7 support?
>
> There is strictly no ETA at the moment, so don't count on it for now (OTAs
are a different thing I believe ;-))
Also there is a difference between being able to build with JDK 7, and
being able
Hi!
I am looking at how to implement nice animations in a ListView for an
app targeting Android 3 and more.
Specifically, I would like to implement the same behavior that can be
seen in the Gmail app when an item is deleted or archived: the other
elements of the list smoothly move to fill the
As title.
is there an OTA for Java7 support?
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On Fri, Nov 4, 2011 at 2:42 AM, Ash wrote:
> We have developed an application for a rooted Android 2.2. The application
> starts automatically after Android is booted and continues to run forever.
> There is no way for the user to exit the application (unless the app crashes
> for any reason).
>
On Fri, Nov 4, 2011 at 2:45 AM, Ash wrote:
> Is there a way to hide the Android home screen at boot up (e.g. put a black
> canvas / remove all icons and the lock buttons). We have developed an
> application for a rooted Android 2.2. The application starts automatically
> after Android is booted. H
On Fri, Nov 4, 2011 at 2:32 AM, sincere6 wrote:
> I developed the widget app that runs on honeycomb OS. (Actually the
> hardware is Samsung Galaxy Tab.)
> When I installed the developed widget, it should be in the list of
> runnable widget list by pressing desktop screen for a few seconds. But
> i
After successful running the ContactManager on my phone, I tried to
change it a little bit to show other information. I changed
ContactsContract.Contacts.DISPLAY_NAME
with
ContactsContract.CommonDataKinds.Organization.COMPANY
both when using SimpleCursorAdapter and managedQuery yet it crashes
s
Hi,
I found a weird ways of finding this.
We can place three completely different images(ex: cat, pig, elephant :-)
) with same name in each of the folder.
In your app use this image on UI.
When you run the app now, you will be able to find which drawable folder is
being used based on the image s
public class CustomTabActivity extends TabActivity {
/* codes */
}
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andro
Hey sorry,
Actually I was forget to extend TabActivity.
Now problem is solved . :)
public class CustomTabActivity extends Activity {
/*
codes
*/
}
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Hi, need the best advice how to manage ThreadPool.
I want to stop the tasks when ListView is scrolling.
If I do ThreadPoolExecutor.shutdownNow(). The pool is terminated and
doesn't want execute the tasks again.
How to correctly stopping the tasks?
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Hi
How to get the map api key :because of my url is like ajax with
javascripit combination :
even when extends MapActvity also not coming in my activity class
how to get that
please help urgent this..
Thanks
Jagadeesh
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Hi friends,
I'm making Customizable android Tab's,and it works fine without adding "
Intent " but when I set the intent it
I didn't understand where I'm making mistake ..
Here is codes , or check this pastebin link >>> http://pastebin.com/yeEP0rwH
public class CustomTabActivity extends Act
On Fri, Nov 4, 2011 at 12:33 AM, sam wrote:
> But i'm getting exception (File not found exception)
>
As the name implies, the system cannot find the file you specified. If
you're looking to create a new file to write to, you must do exactly that:
create it if it doesn't exist, just like you do f
How to get dynamic array for gallery ..
i am downloading images from server
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Thank you mark
On Nov 2, 5:21 pm, Mark Murphy wrote:
> http://developer.android.com/guide/appendix/install-location.html
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> On Wed, Nov 2, 2011 at 8:11 AM, kalandar wrote:
> > hi friends,
> > Is there a way to install app in android external memory?
> > or all appl
It turns out that the new revision fixed part of the problem but the bug
still remains in some cases.
If you take the code I posted and run it, press the button to launch the
new activity, switch orientations only once and then press BACK, it shows
the wrong value. The idea is to press BACK fro
Parsing JSON and populating a grid layout are completely different
things and you should approach them separately.
Step-1:
Parse your JSON object
Step-2
Populate your grid layout with the data of step-1.
You can find plenty of online examples for either of them.
I want to run CTS on NON mobile devices (STB). The STB do not have
BT,Wi-fi,3G,Gyrometry and Touch sensor.
I want to connect all these devices through USB dongle and run CTS for
the same. Will the CTS for these devices (connected through USB
dongle) will pass ? Do i need to do any additional set-up
there seems to be no documentation on this, any ideas please?
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