from:"dillirao malipeddi"

however, let me tell you, after doing all mms/mmsh..
you get wma streams...
where wma codec is not supported by android

On Tue, Apr 27, 2010 at 2:33 PM, brian karlo gutierrez
brikz...@yahoo.comwrote:

 Hello everyone,


 Do you know any way on how to play a stream using mmsh protocol? It
 seems android at default cannot play mmsh streams. Any idea or inputs on how
 to start?


 Thanks,


 Brian

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Re: [android-developers] J2ME converting/translation to Android

motorola is giving tools for free
to convert j2me to android...
enjoy

On Mon, Apr 26, 2010 at 1:25 AM, ricardocunha ricardocu...@gmail.comwrote:

 Hi,

 I want to know if exists a converter for a j2me source-code to
 android. Listen, it´s not a runner, like a midp runner for android, it
 ´s a converter for a source code. A tool for translate a source code
 for a new plataform, from j2me to android.

 Sorry about my English.

 Thank´s for any help.

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Re: [android-developers] custom seekbar

layer-list xmlns:android=http://schemas.android.com/apk/res/android;
item android:id=@android:id/background
shape
corners android:radius=5dip /
gradient
android:startColor=#ff9d9e9d
android:centerColor=#ff5a5d5a
android:centerY=0.75
android:endColor=#ff747674
android:angle=270
/
/shape
/item
item android:id=@android:id/secondaryProgress
clip
shape
corners android:radius=5dip /
gradient
android:startColor=#80ffd300
android:centerColor=#80ffb600
android:centerY=0.75
android:endColor=#a0ffcb00
android:angle=270
/
/shape
/clip
/item
item android:id=@android:id/progress
clip
shape
corners android:radius=5dip /
gradient
android:startColor=#4191bb
android:centerColor=#bad8f2
android:centerY=0.75
android:endColor=#4c8fbe
android:angle=270
/
/shape
/clip
/item
/layer-list

On Mon, Apr 26, 2010 at 3:01 PM, student alsharewit...@gmail.com wrote:

 Hi android developer

  If anybody tel me how to change the color of secondary progress in
 seekbar.
 Is there possible to do it?

 Reply Soon

 Regards
 Student

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Re: [android-developers] video conversion from .flv to .mp4

ffmpeg -i *input.flv* -f mp4 -vcodec mpeg4 -r 15  -s 320x240 -acodec aac -ac
2 -ab 64 -ar 44100 *output.mp4*

On Wed, Mar 24, 2010 at 4:09 PM, Guru gurudut...@gmail.com wrote:

 I have been trying to convert .flv to .mp4 in the server with ffmpeg ,and
 stream it through the android browser:-This is the command I have been using
 :

 ffmpeg -i *input.flv* -f mp4 -vcodec mpeg4 -r 25 -b 56 -s 610x340
 -acodec aac -ac 2 -ab 64 -ar 44100 *output.mp4*

 The output streams like a charm on the iPhone,but i have had no luck on the
 android G1 developer phone,has any one tried this?If so what are the
 parameters that I may be missing.I am not even a beginner as far as media
 related libraries are concerned.Any pointers will be helpful.

 Thanks
 Guru

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Re: [android-developers] Re: How can I use VideoView to streaming without buffering?

use low bit rate encoding...
so that, even at low bandiwdths it works

in the rtsp handshake, make sure, you provide codec params in DESCRIBE
request/response.!

On Thu, Apr 22, 2010 at 5:20 PM, Chirag chirag_vaish...@hotmail.com wrote:

When you want live video streaming, second case is fine. Is there any
way to reduce buffer size???

On Apr 14, 4:32 pm, MobDev developm...@mobilaria.com wrote:
well most of the time buffering is just part of streaming...
it's there so that a user will get a more seamless playback of the
video/audio...
The flipside is that it starts a little later because it has to buffer
beforehand, and when it has enough data to play a specific amount of
time seamlessly it will start..
Cutting out the buffering might mean frequent hickups during play...
The first case might be acceptable for users (buffering) the second
one definitely isn't (frequent hickups)...

On 12 apr, 05:33, Kelvin sukel...@gmail.com wrote:

I have a question.
When I use the VideoView to play theRTSPstreaming, the VideoView
will buffering some cache buffer.
Is there any method to tell the VideoView DON'T buffer?

My code:
String VideoUri = rtsp://192.168.5.121:/live/h264;
mVideoView = (VideoView) findViewById(R.id.video_view);
mVideoView.setVideoURI(Uri.parse(VideoUri));
mVideoView.start();

Is anybody help me?
Thanks.

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Re: [android-developers] Re: How can I use VideoView to streaming without buffering?

if u r using dss use sdp file with proper params to rtsp client understand
the params..
key is encode low bit rate!

On Tue, Apr 27, 2010 at 4:41 PM, dillirao malipeddi dillir...@arijasoft.com
wrote:

use low bit rate encoding...
so that, even at low bandiwdths it works

in the rtsp handshake, make sure, you provide codec params in DESCRIBE
request/response.!

On Thu, Apr 22, 2010 at 5:20 PM, Chirag chirag_vaish...@hotmail.comwrote:

When you want live video streaming, second case is fine. Is there any
way to reduce buffer size???

On 12 apr, 05:33, Kelvin sukel...@gmail.com wrote:

I have a question.
When I use the VideoView to play theRTSPstreaming, the VideoView
will buffering some cache buffer.
Is there any method to tell the VideoView DON'T buffer?

My code:
String VideoUri = rtsp://192.168.5.121:/live/h264;
mVideoView = (VideoView) findViewById(R.id.video_view);
mVideoView.setVideoURI(Uri.parse(VideoUri));
mVideoView.start();

Is anybody help me?
Thanks.

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Re: [android-developers] Re: Live stream latency

Arijasoft has developed android LiveStreaming SDK for Android.
Its able to stream to all RTSP servers and verified with VLC and DSS (
darwin streaming server).
you can request the android LiveStreaming SDK .

Thanks

On Wed, Apr 14, 2010 at 9:39 PM, Android dev gian23...@gmail.com wrote:

Until now we only did the receive stream part of the application,
not yet the send it to a server, and we did not need to deal with
jni for it, as we are using the videoview/mediaplayer APIs. The videos
that we used in our tests were from rtsp live streaming links that we
found on the internet.
What we are asking here is why does VLC show the same part of the
video 2 to 10 seconds earlier than our Android application shows it,
and why the other existing live streaming applications for Android
that we found also have this delay.

On 13 abr, 17:51, Rogério de Souza Moraes rogerio.so...@gmail.com
wrote:
Hi,

I am trying to create a live streaming application that just send the
stream
to a server. The code I followed the example on sipdroid, but I am with
some
difficulties in showing this stream on server side. Can you give some
tips
how to configure the vlc to receive the video stream from android? To do
your application works, did you had to deal with jni?
About the delay, what kind of video format are you using? Android
supports
H.263 encoder and decoder as said on this page:
http://developer.android.com/guide/appendix/media-formats.html

Regards,

Rogerio

2010/4/13 Android dev gian23...@gmail.com

We are developing an Android video conferencing application. After
examining some already existing live-stream applications , we came to
the conclusion that all or almost all existing applications have a
delay of 3 to 10 seconds. The application we are developing was tested
receiving a video stream on the Android device and the same video
stream on VLC at the same time.The result of the test is that VLC
shows the same part of the video 2 to 10 seconds earlier than our
Android application on the phone(HTC hero) depending on the rtsp link
used. we havent found what is the main cause of the delay and also
dont know if it is possible to reduce that delay.
In our case, as it comes to video conferencing, the delay should be
lower than 2 seconds at least. Do you guys have some information about
the cause of the delay or even how to reduce it?

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Re: [android-developers] Streaming video from Android handset - code examples anywhere?

Arijasoft has developed android live streaming sdk, which streams from
android device to any RTSP server
from android device --- rtsp server;
Please contact: cont...@arijasoft.com

thanks

On Tue, Feb 16, 2010 at 11:01 PM, jussi69 jussiniemin...@gmail.com wrote:

Hi,

I'm in the process of writing an application that would be streaming
live video from Android handset into a server that resides in the
internet. Are there any code examples that can handle this? I've been
trying to search code examples, but could not find any. I have also
bought a couple of Android development books, but none of those
covered this kind of functionality.

Any help would be greatly appreciated. Thank you!

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Re: [android-developers] custom seekbar

save this xml in drawable folder and set it as ProgressDrawable to seek bar

On Tue, Apr 27, 2010 at 4:27 PM, dillirao malipeddi dillir...@arijasoft.com
 wrote:

 layer-list xmlns:android=http://schemas.android.com/apk/res/android;
 item android:id=@android:id/background
 shape
 corners android:radius=5dip /
 gradient
 android:startColor=#ff9d9e9d
 android:centerColor=#ff5a5d5a
 android:centerY=0.75
 android:endColor=#ff747674
 android:angle=270
 /
 /shape
 /item
 item android:id=@android:id/secondaryProgress
 clip
 shape
 corners android:radius=5dip /
 gradient
 android:startColor=#80ffd300
 android:centerColor=#80ffb600
 android:centerY=0.75
 android:endColor=#a0ffcb00
 android:angle=270
 /
 /shape
 /clip
 /item
 item android:id=@android:id/progress
 clip
 shape
 corners android:radius=5dip /
 gradient
 android:startColor=#4191bb
 android:centerColor=#bad8f2
 android:centerY=0.75
 android:endColor=#4c8fbe
 android:angle=270
 /
 /shape
 /clip
 /item
 /layer-list

 On Mon, Apr 26, 2010 at 3:01 PM, student alsharewit...@gmail.com wrote:

 Hi android developer

  If anybody tel me how to change the color of secondary progress in
 seekbar.
 Is there possible to do it?

 Reply Soon

 Regards
 Student

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 www.arijasoft.com




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Re: [android-developers] I want to get Listview click event

2010-04-04 Thread dillirao malipeddi

implement onScrollListeners

public abstract void onScroll
(AbsListViewfile:///E:/Development/ANDROID_2_0/android-sdk-windows/docs/reference/android/widget/AbsListView.html
view,
int firstVisibleItem, int visibleItemCount, int totalItemCount)
Since: API Level
1file:///E:/Development/ANDROID_2_0/android-sdk-windows/docs/guide/appendix/api-levels.html#level1

Callback method to be invoked when the list or grid has been scrolled. This
will be called after the scroll has completed
ParametersviewThe view whose scroll state is being reportedfirstVisibleItemthe
index of the first visible cell (ignore if visibleItemCount == 0)
visibleItemCountthe number of visible cellstotalItemCountthe number of items
in the list adaptor
public abstract void onScrollStateChanged
(AbsListViewfile:///E:/Development/ANDROID_2_0/android-sdk-windows/docs/reference/android/widget/AbsListView.html
view,
int scrollState)
Since: API Level
1file:///E:/Development/ANDROID_2_0/android-sdk-windows/docs/guide/appendix/api-levels.html#level1

Callback method to be invoked while the list view or grid view is being
scrolled. If the view is being scrolled, this method will be called before
the next frame of the scroll is rendered. In particular, it will be called
before any calls to getView(int, View,
ViewGroup)file:///E:/Development/ANDROID_2_0/android-sdk-windows/docs/reference/android/widget/Adapter.html#getView(int,
android.view.View, android.view.ViewGroup).
ParametersviewThe view whose scroll state is being reportedscrollStateThe
current scroll state. One of
SCROLL_STATE_IDLEfile:///E:/Development/ANDROID_2_0/android-sdk-windows/docs/reference/android/widget/AbsListView.OnScrollListener.html#SCROLL_STATE_IDLE
, 
SCROLL_STATE_TOUCH_SCROLLfile:///E:/Development/ANDROID_2_0/android-sdk-windows/docs/reference/android/widget/AbsListView.OnScrollListener.html#SCROLL_STATE_TOUCH_SCROLL
 or 
SCROLL_STATE_IDLEfile:///E:/Development/ANDROID_2_0/android-sdk-windows/docs/reference/android/widget/AbsListView.OnScrollListener.html#SCROLL_STATE_IDLE
.

On Mon, Apr 5, 2010 at 6:26 AM, syuta nakamura.sh...@gmail.com wrote:

 hello.
 I use ListView.(Adapter is a Custom Adapter) *extends BaseAdapter

 I wanto to get selected item, when I click the item in the list.
 now, I use OnItemClickListener, OnItemSelectedListener.
 but, This program doesn't do the operation for which I hope.

 not click. I want to get a selected Item in the list, when like mouse_down.
 (Moment when color of item in list changed?)

 Can this be done?

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Re: [android-developers] Re: Is it possible to use MediaPlayer to play streaming audio?

2010-03-30 Thread dillirao malipeddi

arijasoft has developed android online radio SDK,

Capabilities of AOR-SDK

1) Play:

a. shoutcast-aac,

b. shoutcast-aacp,

c.shoutcast-mp3,

d. icecast-aac,

e. icecast-aacp,

f.icecast-mp3;

2) Play: m3u/pls support

3) Player status/control.

4) Song name;

On Tue, Mar 23, 2010 at 12:48 AM, patbenatar patbena...@gmail.com wrote:

I am interested in the solution to this as well.. And if not
MediaPlayer, how does one stream audio from a Web source. Thanks all!

On Mar 21, 10:38 am, sume museay...@gmail.com wrote:
The dev guide suggests this

MediaPlayer mp = new MediaPlayer();
mp.setDataSource(this, Uri.parse(http://wamu-1.streamguys.com:80;));
mp.prepare();
mp.start();

I can't seem to get it working though. I'm getting
java.io.IOException: Prepare failed.: status=0x1
Thanks

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Re: [android-developers] Re: Getting all of a long string in DDMS?

Like

int read_cnt = 0;
byte[] byteresp = new byte[1024];
int len  =
responseStream.available();
while(read_cnt  len)
{
int size = len - read_cnt;
int nR = responseStream.read(byteresp, 0, (size1024?1024:(int)size));
if(nR  0){
break;
}
read_cnt += nR;
 String resp= new String(byteresp, 0, nR);
Log.i(Data, resp);
resp = null;
}


On Mon, Mar 29, 2010 at 4:25 PM, Dilli dilliraomca...@gmail.com wrote:

 In your code you should read the complete data available in the
 responseStream because the stream may don't give complete data at one
 attempt.
 You need to call read method on responseStream  till it ends. ( i.e:
 read bytes size -1)
 i.e read the data till you got end of stream.
 then convert it to String and display

 better way is to read block by block and display.

 May be this will help you.

 Thank you

 On Mar 29, 3:43 pm, Anna PS annapowellsm...@googlemail.com wrote:
  Hi all,
 
  I'm getting a server response back in ddms, here's my code:
 
  InputStream responseStream =
 method.getResponseBodyAsStream();
  responseString =
 convertStreamToString(responseStream); // standard
  function for InputStream  String
  int statusCode = method.getStatusCode();
  method.releaseConnection();
  Log.e(httpPost, Response string:  +
 responseString + , code: 
  + statusCode);
 
  But I'm finding that ddms logs only show about the first 50 lines of
  the response, then cuts everything else off, which isn't very helpful,
  since it means I can't see any of the useful info. I don't have much
  control over the content of the response - it's a standard Django
  debug page, i.e. quite long.
 
  Does anyone know how I can get ddms to show the whole thing?
 
  Thanks!

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Re: [android-developers] Re: PVMFFailure when using MediaPlayer for radio streams

Arijasoft developed android online radio SDK

using this AOR SDK you can play shoutcast/icecast ( mp3/aac) radio streams
on android

for more details look in to
http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.php

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.phpThanks

On Tue, Feb 16, 2010 at 1:08 PM, Kamal Hasan kamal.hasa...@gmail.comwrote:

 Hi,

  Any one has tried with HTTPS on media player

 I am getting Command PLAYER_SET_DATA_SOURCE completed with an error
 or info PVMFErrNotSupported Error.

 I am able to play the file on http but failed to play on HTTPS. Can
 you help me in this regard.

 Kamal




 On Feb 11, 10:42 pm, Steve steveoliv...@gmail.com wrote:
  I can make this work on 1.6 with this linkhttp://
 www.colorado.edu/AmStudies/lewis/Design/blue.mp3
 
  What is the url you are trying to connect to?
 
  On Jan 29, 6:08 am, David trend...@gmail.com wrote:
 
 
 
   ps-I am using version 1.5 on a HTC phone
 
   On Jan 14, 9:48 pm, Tanmay tanm...@gmail.com wrote:
 
I tried doing this in 1.6 but still gave me the Prepare Failed 0x1
error along with thePVMFFailurein the log.
Has there been any solution to this one developed yet?
 
On Dec 14 2009, 10:13 pm, YaushiIizuka vse5...@gmail.com wrote:
 
 Hi.
 
 String url = http://your.url;;
 MediaPlayer mp = new MediaPlayer();
 mp.setDataSource(url);
 mp.setAudioStreamType(AudioManager.STREAM_MUSIC);
 mp.prepare();
 mp.start();
 
 On 10月23日, 午後3:28, dede dede830...@126.com wrote:
 
  Hi,
  In 1.6,I also try to play stream through setDataSource(http://
  xxx/.mp3),
  but also it return IOException: prepare failed, status=0x1.
  If set the url into windowsmediaplayer, it can play correctly, I
  wanna know your problem whether be resolved?
  If yes, can u tell me the solution,thanks very much.
 
  On 10月7日, 上午5时41分, iwhoyt wallace...@hotmail.com wrote:
 
   In 1.5 I was able to stream an mp3 over http by passing the url
 to
   setDataSource(). However I started gettingPVMFFailures in 1.6.
 For
   me the issue was the Content-Type http header. If the header
 was set
   correctly (Content-Type: audio/mpeg), the stream played.
 Otherwise if
   failed during PLAYER_INIT.
 
   On Sep 2, 2:32 am, siliconeagle rrmu...@gmail.com wrote:
 
Also the URl is a http (MP3) stream URL - as opposed tioo
 other opost
where RTSP is being tried. It looks like it should just work.
 Has
anyone else got streaming working via a streaming URL?
 
On Sep 1, 1:24 pm, siliconeagle rrmu...@gmail.com wrote:
 
 I am trying to build streaming radio into my app, which
 works fines
 streaming files over the internet, but when i try to use a
 shoutcast
 url in get the error below, which from the soruce code
 looks liek the
 mediaPlayer is looking for the duration in the header. Does
 anyone
 know if shoutcast urls will work withthe
 defaultmediaplayer? Or do i
 have to download chunks into a ping-pong buffer sor
 something? The url
 has no porblems downloading via the browser.
 
 the error is:-
 
 09-01 11:53:25.634 E/MediaPlayer(16972): stop called in
 state 1
 09-01 11:53:27.324 D/BatteryWidget(15623): Updating Views
 09-01 11:53:30.445 E/PlayerDriver(   35): Command
 PLAYER_INIT
 completed with an error or infoPVMFFailure
 09-01 11:53:30.445 E/MediaPlayer(16972): error (1, -1)
 09-01 11:53:30.504 I/NotificationService(   55):
 enqueueToast
 pkg=net.robmunro.mypod
 callback=android.app.ITransientNotification$Stub
 $pr...@4323b8f8 duration=1000
 09-01 11:53:30.514 W/System.err(16972):
 java.io.IOException: Prepare
 failed.: status=0x1
 09-01 11:53:30.644 W/System.err(16972): at
 android.media.MediaPlayer.prepare(Native Method)
 09-01 11:53:30.644 W/System.err(16972): at
 net.robmunro.mypod.util.MediaPlayerWrapper.playMedia
 (MediaPlayerWrapper.java:111)
 
 the code i use is:-
 try {
 mPlayer.stop();
 mPlayer.reset();} catch (Exception e) {
 
 e.printStackTrace();}
 
 this.source=source;
 if (source.equals(Globals.SOURCE_LOCAL)) {
  mPlayer.setDataSource(f.path);
  buffered = 0;} else if
 (source.equals(Globals.SOURCE_STREAM)) {
 
 mPlayer.setDataSource(f.remoteUrl);
  buffered = 100;}
 
 mPlayer.prepare();
 mPlayer.start();- Hide quoted text -
 
  - Show quoted text -

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Re: [android-developers] Re: MediaPlayer -- shoutcast radio streaming creates a lag in playback

On Tue, Nov 3, 2009 at 12:49 AM, Vladimir B odess...@gmail.com wrote:

 Should I use two files and swap between them while playing and downloading?

 On Nov 1, 2009 10:44 PM, Vladimir odess...@gmail.com wrote:

 Hello, all!

 I've been working on an app to stream some radio content. I get the
 stream and save it to a file. When there is enough of it to play, I
 invoke MediaPlayer and pass in the file.

 Here is the question...since MediaPlayer sees only the portion of the
 mp3 file that has already been written when MediaPlayer was
 instantiated, I have to instantiate multiple MediaPlayers and call the
 seekto() method. But the reinstantiation creates a short gap in
 playback -- about half a second (have been testing the app in the
 emulator, but I'm guessing the same will happen on the actual phone).

 I'm sure this has been solved by others -- any suggestions???

 Below is the thread that's called from within my Service once the
 initial buffering has been done. All this does is repeatedly calling
 the play() method that just reprocessing the mp3 file (while another
 thread is writing to that mp3 file).

private final Thread watchRadioPlayer = new Thread() {
public void run() {
while (isDownloading) {
curPosition =
 RadioPlayer.play(OnlineRadioRetriever.fileName,
 curPosition);
int delay = curPosition - previousPosition;
previousPosition = curPosition;
try {
synchronized (this) {
wait(delay);
}
} catch (InterruptedException e) {
Log.e(watchRadioPlayer, Exception
 while calling wait: , e);
}
Log.d(watchRadioPlayer, RUNNING for :  +
 delay);
}
Log.d(watchRadioPlayer, The THREAD is dead);
}
};

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Re: [android-developers] Re: MediaPlayer -- shoutcast radio streaming creates a lag in playback

Arijasoft developed android online radio SDK

using this AOR SDK you can play shoutcast/icecast ( mp3/aac) radio streams
on android

for more details look in to
http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.php

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.phpThanks

On Tue, Nov 3, 2009 at 12:49 AM, Vladimir B odess...@gmail.com wrote:

 Should I use two files and swap between them while playing and downloading?

 On Nov 1, 2009 10:44 PM, Vladimir odess...@gmail.com wrote:

 Hello, all!

 I've been working on an app to stream some radio content. I get the
 stream and save it to a file. When there is enough of it to play, I
 invoke MediaPlayer and pass in the file.

 Here is the question...since MediaPlayer sees only the portion of the
 mp3 file that has already been written when MediaPlayer was
 instantiated, I have to instantiate multiple MediaPlayers and call the
 seekto() method. But the reinstantiation creates a short gap in
 playback -- about half a second (have been testing the app in the
 emulator, but I'm guessing the same will happen on the actual phone).

 I'm sure this has been solved by others -- any suggestions???

 Below is the thread that's called from within my Service once the
 initial buffering has been done. All this does is repeatedly calling
 the play() method that just reprocessing the mp3 file (while another
 thread is writing to that mp3 file).

private final Thread watchRadioPlayer = new Thread() {
public void run() {
while (isDownloading) {
curPosition =
 RadioPlayer.play(OnlineRadioRetriever.fileName,
 curPosition);
int delay = curPosition - previousPosition;
previousPosition = curPosition;
try {
synchronized (this) {
wait(delay);
}
} catch (InterruptedException e) {
Log.e(watchRadioPlayer, Exception
 while calling wait: , e);
}
Log.d(watchRadioPlayer, RUNNING for :  +
 delay);
}
Log.d(watchRadioPlayer, The THREAD is dead);
}
};

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Re: [android-developers] Re: MediaPlayer and 1.5 vs 1.6

Arijasoft developed android online radio SDK

using this AOR SDK you can play shoutcast/icecast ( mp3/aac) radio streams
on android

for more details look in to
http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.php

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.phpThanks

On Wed, Oct 21, 2009 at 8:14 PM, Marco Nelissen marc...@android.com wrote:


 I meant: implement your own http server to run on the phone. This
 server would also be a shoutcast client, and connect to the remote
 shoutcast server. It would process the data, and then pass it to its
 own clients as if it were serving up regular mp3 files. Your
 MediaPlayer would then connect to localhost to get the mp3.

 But again, that seems like a lot of trouble when the majority of
 devices are already running Donut.




 On Wed, Oct 21, 2009 at 4:58 AM, coolbanana johanst...@gmx.de wrote:
 
  Hi Marco,
 
  how kann i the datestream from Inputstream = connection.getInputStream
  (), over one
  local http server to MediaPlay at SetDataSource()? Is it that u mean.
 
  i had try it with SetDataSource(FileDiscriptor), aber the only way
  that i found to set the FD with
  Socket-ParcelFileDescriptor-FD does work never!
 
  can u tell me, how should it be,pleas?
 
  Thanks
  C.B
  
 

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Re: [android-developers] shoutcast client on android

Arijasoft developed android online radio SDK

using this AOR SDK you can play shoutcast/icecast ( mp3/aac) radio streams
on android

for more details look in to
http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.php

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.phpThanks

On Sat, Jan 30, 2010 at 2:23 AM, BD mv.bharad...@gmail.com wrote:

 Hi.
 I am trying to implement a shoutcast client on android, and parsing
 a .pls file. I am supplying the File path in this .pls to the Media
 Player as a url to stream, but it seems that the mediaplayer continues
 to remain in the Preparing mode and no streaming happens. (using
 a .mp3 in stream mode has no problems.)

 Could anyone please throw some light on this approach, and maybe
 suggest another way to do this? I'd appreciate any suggestions/
 responses.

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Re: [android-developers] Re: Retrieving Shoutcast Meta-Data from MediaPlayer not possible. Any alternative ?

Arijasoft developed android online radio SDK

using this AOR SDK you can play shoutcast/icecast ( mp3/aac) radio streams
on android

for more details look in to
http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.php

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.phpThanks

On Thu, Dec 10, 2009 at 7:49 PM, senthil sen irtt.sent...@gmail.com wrote:


 Can you please share me the source code of how u are getting the meta
 data of shoutcast stream. I am also trying to play a radio station.
 But i am getting a small gap in between while playing.

 thanks,
 Sondy

 On Nov 26, 8:23 pm, Ole o...@theco.de wrote:
  I've solved the issue.
 
  The solution is to simply get the meta-data separately from the
  MediaPlayer-stuff by connecting to the stream from time to time with
  HttpURLConnection and extracting the meta-data.

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Re: [android-developers] Internet radio option and source code

Arijasoft developed android online radio SDK

using this AOR SDK you can play shoutcast/icecast ( mp3/aac) radio streams
on android

for more details look in to
http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.php

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.phpThanks

On Fri, Aug 28, 2009 at 1:19 PM, Shakeel shakeelaha...@tataelxsi.co.inwrote:


 Dear all,

 I am writing a internet radio application. I have two options
 1) first download the radio streams in to file and play from that.
 2) directly play from only streams.

 Help me in arriving a best option.

 Also it would be of great help if I receive some reference code for direct
 only internet radio play. I am using shoutcast.com

 Regards
 Shakeel




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Re: [android-developers] Re: Playing a audio stream not working using MediaPlayer

Arijasoft developed android online radio SDK

using this AOR SDK you can play shoutcast/icecast ( mp3/aac) radio streams
on android

for more details look in to
http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.php

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.phpThanks

On Mon, Nov 30, 2009 at 4:27 PM, Nugman klaus.nuta...@googlemail.comwrote:

 First of all the MediaPlayer does not support all music streaming
 formats, as I understood.
 I also struggeling with it.
 For me it is working to play a mp3 file located on a server. Try this
 first.
 But it seems that m3u or aac is not supported at all. (Implement a
 ErrorListener to see the error)
 I hope that I am wrong in this case, but I cant get it to work,
 either.
 Maybe you can decrypt the m3u file yourself to get the mpeg itself.
 Let me know how this works.

 Nevertheless the best thing is, to create a remote service (or a
 thread) that prepares and plays the music. So it does not disturb the
 main gui.

 Sorry that is all I know.
 Greets Klaus


 On 27 Nov., 11:25, Jens-Christian Larsen jenschrlar...@gmail.com
 wrote:
  I am trying to make a very simple radio player for Android and I
  cannot get the audio streaming to work. In my latest attempt it plays
  for about 1 second and stops for some streams and it doesnt work at
  all for some other streams. Logcat doesn't give much useful
  information to me.
  I am testing on HTC Hero (Android 1.5).
 
  If I hook the completion and buffer events I see the audio gets a
  complete event but it keeps buffering.
  Is there anything wrong with the code below?
  Should I be able to stream the the audio streams below?
  Is there a complete example somewhere of a working radio streaming?
 
  Thanks for any and all suggestions.
 
  public class MyActivity extends Activity implements OnPreparedListener
  {
  MediaPlayer streamPlayer = new MediaPlayer();
 
  public void onPrepared(MediaPlayer mp) {
  streamPlayer.start();
  }
 
  @Override
  public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  String path = http://www.nch.com.au/acm/sample.aac;;
  // String path = http://radio.bis.bg:8000/buddhabar;;
  // String path = 
 http://kzsulive.stanford.edu/audio/kzsu-1-24.m3u;;
  try {
  Uri uri = Uri.parse(path);
  streamPlayer.reset();
  streamPlayer.setDataSource(this, uri);
 
 streamPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
  streamPlayer.setOnPreparedListener(this);
  streamPlayer.prepareAsync();
  } catch (Exception e) {
  e.printStackTrace();
  }
  setContentView(R.layout.main);
  }
 
  }

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Re: [android-developers] Re: android 1.5: How do we use the AudioTrack class?

Arijasoft developed android online radio SDK

using this AOR SDK you can play shoutcast/icecast ( mp3/aac) radio streams
on android

for more details look in to
http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.php

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.phpThanks

On Thu, Jun 25, 2009 at 8:27 PM, sasq jonas.minnb...@gmail.com wrote:


 I get this to work fine through something like

audioTrack.setPositionNotificationPeriod(bufSize/8);
audioTrack.setPlaybackPositionUpdateListener(this);

...

public void onPeriodicNotification(AudioTrack track) {
int frames = track.getPositionNotificationPeriod();
track.write(samples, 0, frames*2);
}

 However - the callback is *Not* called from the thread that created
 the AudioTrack (as it says in the documentation) but from the UI
 thread, so you have to make sure you never write so you fill the
 buffer or the UI thread will block.



 On May 5, 10:45 am, blindfold seeingwithso...@gmail.com wrote:
  On May 1, 6:43 pm, Jean-Michel jmtr...@gmail.com wrote: Blindfold,
 
  Yes, with the marker set at 1000 I would now *sometimes* get the
  onMarkerReached() callback, but extremely rarely (maybe once in a
  hundred one-second 8-bit mono PCM sample playbacks on my ADP, which is
  why I had not even noticed it at first). It may depend on parameter
  settings, sample length, CPU load, whatever, but for my use it is
  totally unreliable and useless. At least it proves that my coding was
  not totally wrong, or else the callback would *never* have been
  invoked. :-)
 
  I think we need some feedback from the Android Team about how
  onMarkerReached() is supposed to behave or under what conditions it
  works. Some undocumented statement order that one has to adhere to?
  Timing assumptions? By contrast, MediaPlayer's OnCompletionListener()
  works just fine for me.
 
  Thanks

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Re: [android-developers] how to Play music from AudioTrack

when you set properties explicitly,
be sure to set the correctly based on stream...
you cant hard code the values..

Stream properties --. track properties...

On Mon, Feb 15, 2010 at 4:42 PM, kavitha kavith...@gmail.com wrote:

Hi All,

I want to play music from online mp3 link.

I am reading the music data into a stream and trying to play it using audio
track.

But itz giving only noise.No music i could listen.

This is my code.

int intSize = android.media.AudioTrack.getMinBufferSize(8000,
AudioFormat.CHANNEL_CONFIGURATION_MONO,
AudioFormat.ENCODING_PCM_16BIT);

AudioTrackoTrack = new AudioTrack(AudioManager.STREAM_MUSIC,
8000,
AudioFormat.CHANNEL_CONFIGURATION_MONO,
AudioFormat.ENCODING_PCM_16BIT, intSize,
AudioTrack.MODE_STREAM);

oTrack.play();
oTrack.write(buffer, 0, buffer.length);

here buffer is the audio data i am reading into.

Same buffer I can play in MediaPlayer,,,But i could not play in
audiotrack..

Please tell me the solution.

It is urgent.

Thanks
Kavitha

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Re: [android-developers] Re: how to Play music from AudioTrack

Arijasoft has Android online Radio SDK to play online radio streams of
mp3/aac.

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.php

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.phpPlease get
the SDK from them... and Develop online radio app .

On Thu, Mar 18, 2010 at 10:25 AM, kavitha kavith...@gmail.com wrote:

 still I didnt get solution

 even ogg files give some gap

 I give it up



 On Wed, Mar 17, 2010 at 6:14 PM, Wouter wouterg...@gmail.com wrote:

 Hey,

 i am also creating a media player for online radio. I have my online
 streams in mp3 format and I also hear a gap between 2 files (i write
 the stream to different files and play them, just like kavitha).
 How can i convert the stream to ogg when I try to play it?

 Can you give me any solutions on how you did this?

 Thanks,

 Wouter

 On Feb 16, 1:03 pm, skink psk...@gmail.com wrote:
  On Feb 16, 12:20 pm, kavitha kavith...@gmail.com wrote:
 
   yes,,skink,
 
   I tried playing ogg files.
 
   ogg files give very less gap (almost inconsiderable)than mp3.
 
   I need to convert and store into ogg format now.
 
   how to convert from mp3 to ogg format?
 
  http://linux.die.net/man/1/oggenc

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Re: [android-developers] Re: play audio from a stream in android...

Arijasoft has Android online Radio SDK to play online radio streams of
mp3/aac.

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.php

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.phpPlease get
the SDK from them... and Develop online radio app .

On Thu, Feb 11, 2010 at 2:11 PM, MobDev developm...@mobilaria.com wrote:

On 10 feb, 13:43, kavitha kavith...@gmail.com wrote:
Thanks Mark Murphy,

Suppose i play online FM for one hour and want to listen again from
start(
ie music played before half an hour),,then i need to store all music in a
stream and should be able to seek back to that point and start playing at
that point.

hmmm, to me it sounds like you are confusing what a stream is all
about... You want to store it in a stream ? I think what you actually
want is to store it in a File on the device itself...
The MediaPlayer can seek back, but this does mean that you will havve
to read the whole stream (or song) with one MediaPlayer, using two
will make it impossible for you to seek back into the first one if
you are playing in the second one, as in it's not one continous piece
of music/data...
I gues streaming would be a good thing, even though the standard
streaming capabilities (only mp3 on http) are pretty lacking
imho...good quality with low bitrate (like aac) aren't supported...

--
Thank you,
Dilli Rao. M
www.arijasoft.com

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Re: [android-developers] Regarding web radio channel playing

Arijasoft has Android online Radio SDK to play online radio streams of
mp3/aac.

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.php

http://demos.arijasoft.com/Arija_Android_Dev/aorsdkrelease.phpPlease get
the SDK from them... and Develop online radio app .

On Wed, Feb 17, 2010 at 11:37 AM, ameya dandekar ameya...@gmail.com wrote:

Hi..i am ameya.
I am new to android...i am currently working on application in
which i am trying to play a online radio channel. i read on the forums abt
rtsp support in android for the video files of .3gp and .sdp. So, using
built in media player can we play the live radio channel? e.g
http://yp.shoutcast.com/sbin/tunein-station.pls?id=868885 was shoutcast's
one of the channelin vlc player it gets played...so can we play it using
android media player or any other ?...

Regards,
Ameya

--
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Re: [android-developers] cannot select target when creating new project

2010-03-25 Thread dillirao malipeddi

Hi
there is no problem with your IDE at all

as per your image the TargetName Vendor API level and platform selection
box is squeezed

set your screen resolution to display complete window (or) make the window
bigger by dragging

then you will see the platform selections and select build target ...

Thanks

On Thu, Mar 25, 2010 at 12:52 PM, kavitha kavith...@gmail.com wrote:

Hi All

I am not able to select build target when i create new project in android
eclipse on mac system.

I have installed eclipse-java-cocoa 32 bit version and ADT-0.96 version.

This was a fresh installation and i also installed AVD and SDK Manager and
have created 2 avd's.

I tried creating bash profile.

Even then i am not able to select build target,,the targets are not visible
at all.

I have attached image to show how it looks in eclipse.

please help.

Thanks
Kavitha

To unsubscribe from this group, send email to android-developers+
unsubscribegooglegroups.com or reply to this email with the words REMOVE
ME as the subject.

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Re: [android-developers] Re: help me

2010-02-23 Thread dillirao malipeddi

please write these lines inside button click listener code *not in
onCreate()*

username = name.getText().toString();
password = pass.getText().toString();


On Fri, Feb 19, 2010 at 2:47 PM, SREEHARI
sreehari.madhusooda...@wipro.comwrote:

 As Darshana said u dint say what is the exact problem.
 Is this code getting failed for authentication??
 Use .equals instead of ==

 *if (username.equals(kami)  password.equals(kami))

 Hope this will work


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[android-developers] Re: apk installation on mobilefromLinux machine

2009-09-14 Thread dillirao malipeddi

first check that your device connected to PC correctly
by command

adb devices

it will show the list of devices attached to your PC.

On Mon, Sep 14, 2009 at 3:49 PM, André Charles Legendre 
andre.legen...@gmail.com wrote:


 Hi
 I want to install an application apk from a Linux machine to a mobile
 phone (Samsung Galaxy)
 When I run adb install from Linux (Kubuntu 9.04), I get a message
 telling : no device found.

 Any Idea welcome

 Andre

 



-- 
Dilli Rao. M
Software Developer
www.arijasoft.com
- a pioneer in Mobile App Development

--~--~-~--~~~---~--~~
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[android-developers] Re: A question about mediaplayer could not play rtsp?

2009-09-09 Thread dillirao malipeddi

please start the player on  onPreparedListener()

On Wed, Sep 9, 2009 at 1:59 PM, yjshi shiyaju...@gmail.com wrote:



 I create a mplayer to play the rtsp on the emulator . when the
 mplayer play the http ,it is ok.

 --
 MediaPlayer mplayer = new MediaPlayer();
 mplayer.setDataSource(rtsp://test.intra.3g.sina.com.cn/streaming/
 20090313/wenjiabao1.mp4);
 mplayer.prepare();
 mplayer.start();

 --
 but when it play  the rtsp, it does'nt work.the Wireshark shows UDP
 CHECKSUM INCORRECT.

  80689.93080310.4.70.24125.76.233.38
 UDPSource port: 59211  Destination port: 6971 [UDP CHECKSUM
 INCORRECT]

 --
 Then I let the mplayer worked on the device,but it is also has some
 problems.Just like working on the emulator ,it doesn't play .Because
 it is in the device ,I could not use the Wireshark to catch the
 packets. I will be appreciate if anyone  could give me a suggestion .
 Thanks.
 



-- 
Dilli Rao. M
Software Developer
www.arijasoft.com
- a pioneer in Mobile App Development

--~--~-~--~~~---~--~~
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[android-developers] Re: how to read values from the server using Http GET method

2009-08-30 Thread dillirao malipeddi

hi here i am sending the simple post method code

which connect to the server and read response

you can use http get in place of post method

may be this will help you

code example:

private void connectandgetresponse(final String arg_emailsStr)
{
Runnable ssr = new Runnable()
{
public void run()
{
String servResponse = ;

 // to send arguments if required
List NameValuePair nvps = new ArrayList NameValuePair();

nvps.add(new BasicNameValuePair(arg1, Uri.encode(arg1value)));
nvps.add(new BasicNameValuePair(arg2, Uri.encode(arg2value)));
nvps.add(new BasicNameValuePair(arg3, Uri.encode(arg3Value))); ///
as many as wanted.


// connect to server and get response from server 
 DefaultHttpClient httpclient = new DefaultHttpClient();
 HttpPost httpost   = new   HttpPost(URL to connect);
 try
{
httpost.setEntity(new UrlEncodedFormEntity(nvps, HTTP.UTF_8));
HttpResponse response = httpclient.execute(httpost);
HttpEntity my_entity = response.getEntity();
 if(null != my_entity)
{
InputStream input_Stream = my_entity.getContent();
int len = (int)my_entity.getContentLength();
if(len  0)
{
Log.i(Length of content..,[+len+]);
byte[] byteresp = new byte[len];
 int st_pos =  0;
int req_sz = len;
int bytes_toRead = len;
int read_cnt = 0;
while(read_cnt  bytes_toRead)
{
int read_now = 0;
if(null != input_Stream)
{
read_now = input_Stream.read(byteresp,st_pos,req_sz);
}
if(-1 == read_now)
{
break;
}
read_cnt += read_now;
st_pos   += read_now;
req_sz = bytes_toRead - read_cnt;
}
servResponse= new String(byteresp);
Log.i(getClass().getSimpleName(),Response = [+servResponse+]);
}
else
{
Log.i(getClass().getSimpleName(), No response.);
}
}
else
{
Log.i(getClass().getSimpleName(), my_entity = NULL );
}
}
catch (Exception e2)
{
 e2.printStackTrace();
}

  }
};
new Thread(ssr).start();
}

On Sat, Aug 29, 2009 at 6:11 PM, ragavendran s sraghav.ra...@gmail.comwrote:


 how to read values from the server using Http GET  method

 whenever i m passing the url to the server it returns same url in the
 textview

 i think i commited mistake in http connection using GET method..would u tel
 me pls how it is?..

 pls...



 with regards,
 Raghav.S

 



-- 
Dilli Rao. M
Software Developer
www.arijasoft.com
- a pioneer in Mobile App Development

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[android-developers] Re: Create File into Android emulator ??

2009-08-17 Thread dillirao malipeddi

 Hi   Dany BREARD
you have no permissions to access windows file system through emulator

if u want to create a file  use
byte[] decoded = Base64.decode( StringBase64 );

File oText = new File(/sdcard/filename.ext);
//or: File oText = new File( File);
//FileNotFoundException

FileOutputStream fStream = new FileOutputStream(oText);
fStream.write(decoded);
fStream.close();

set sdcard while launching the emulator by -sdcard option

On Mon, Aug 17, 2009 at 3:02 PM, Dany BREARD dany.bre...@gmail.com wrote:


 Maybe is about Security and Permissions or User IDs and File Access



 On Aug 17, 9:53 am, Dany BREARD dany.bre...@gmail.com wrote:
  All Errors:
 
  08-17 07:50:29.964: WARN/System.err(860):
  java.io.FileNotFoundException: /C:/Documents and Settings/.../
  workspace/SocketInterface/File
  08-17 07:50:29.984: WARN/System.err(860): at
  org.apache.harmony.luni.platform.OSFileSystem.open(OSFileSystem.java:
  231)
  08-17 07:50:29.993: WARN/System.err(860): at
  java.io.FileOutputStream.init(FileOutputStream.java:96)
  08-17 07:50:30.004: WARN/System.err(860): at
  java.io.FileOutputStream.init(FileOutputStream.java:69)
  08-17 07:50:30.004: WARN/System.err(860): at
  com.dany.android.socketinterface.Client.start(Client.java:343)
  08-17 07:50:30.025: WARN/System.err(860): at
  com.dany.android.socketinterface.TabVoicemail.onCreate
  (TabVoicemail.java:51)
  08-17 07:50:30.044: WARN/System.err(860): at
  android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
  1123)
  08-17 07:50:30.044: WARN/System.err(860): at
  android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
  2231)
  08-17 07:50:30.054: WARN/System.err(860): at
  android.app.ActivityThread.startActivityNow(ActivityThread.java:2112)
  08-17 07:50:30.064: WARN/System.err(860): at
  android.app.LocalActivityManager.moveToState(LocalActivityManager.java:
  127)
  08-17 07:50:30.073: WARN/System.err(860): at
  android.app.LocalActivityManager.startActivity
  (LocalActivityManager.java:339)
  08-17 07:50:30.084: WARN/System.err(860): at android.widget.TabHost
  $IntentContentStrategy.getContentView(TabHost.java:600)
  08-17 07:50:30.094: WARN/System.err(860): at
  android.widget.TabHost.setCurrentTab(TabHost.java:310)
  08-17 07:50:30.103: WARN/System.err(860): at
  android.widget.TabHost.addTab(TabHost.java:203)
  08-17 07:50:30.103: WARN/System.err(860): at
  com.dany.android.socketinterface.InterfaceGraphiqueVVM.onCreate
  (InterfaceGraphiqueVVM.java:24)
  08-17 07:50:30.113: WARN/System.err(860): at
  android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
  1123)
  08-17 07:50:30.113: WARN/System.err(860): at
  android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
  2231)
  08-17 07:50:30.113: WARN/System.err(860): at
  android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
  2284)
  08-17 07:50:30.133: WARN/System.err(860): at
  android.app.ActivityThread.access$1800(ActivityThread.java:112)
  08-17 07:50:30.133: WARN/System.err(860): at
  android.app.ActivityThread$H.handleMessage(ActivityThread.java:1692)
  08-17 07:50:30.143: WARN/System.err(860): at
  android.os.Handler.dispatchMessage(Handler.java:99)
  08-17 07:50:30.153: WARN/System.err(860): at android.os.Looper.loop
  (Looper.java:123)
  08-17 07:50:30.153: WARN/System.err(860): at
  android.app.ActivityThread.main(ActivityThread.java:3948)
  08-17 07:50:30.153: WARN/System.err(860): at
  java.lang.reflect.Method.invokeNative(Native Method)
  08-17 07:50:30.153: WARN/System.err(860): at
  java.lang.reflect.Method.invoke(Method.java:521)
  08-17 07:50:30.153: WARN/System.err(860): at
  com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
  (ZygoteInit.java:782)
  08-17 07:50:30.163: WARN/System.err(860): at
  com.android.internal.os.ZygoteInit.main(ZygoteInit.java:540)
  08-17 07:50:30.163: WARN/System.err(860): at
  dalvik.system.NativeStart.main(Native Method)
 
  On Aug 17, 9:29 am, Dany BREARD dany.bre...@gmail.com wrote:
 
   Hi I want to create new File into android or in my workspace but a
   FileNotFoundException is thrown.
 
   [syntax=java]
 
   byte[] decoded = Base64.decode( StringBase64 );
 
   File oText = new File(C:/Documents and Settings/.../workspace/
   SocketInterface, File);
   //or: File oText = new File( File);
   //FileNotFoundException
 
   FileOutputStream fStream = new FileOutputStream(oText);
   fStream.write(decoded);
   fStream.close();
 
   [/syntax]
 
   How can I create my File ??
   Maybe there is something to instantiate about android security or
   something other ???
 
   Thanks in advance.
   Dany
 



-- 
Dilli Rao. M
Software Developer
www.arijasoft.com
- a pioneer in Mobile App Development

--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
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To post to this

[android-developers] Re: Create File into Android emulator ??

2009-08-17 Thread dillirao malipeddi

and also set permission  writeOwnerData

On Mon, Aug 17, 2009 at 3:39 PM, dillirao malipeddi dillir...@arijasoft.com
 wrote:

  Hi   Dany BREARD
 you have no permissions to access windows file system through emulator

 if u want to create a file  use
 byte[] decoded = Base64.decode( StringBase64 );

 File oText = new File(/sdcard/filename.ext);
 //or: File oText = new File( File);
 //FileNotFoundException

 FileOutputStream fStream = new FileOutputStream(oText);
 fStream.write(decoded);
 fStream.close();

 set sdcard while launching the emulator by -sdcard option

 On Mon, Aug 17, 2009 at 3:02 PM, Dany BREARD dany.bre...@gmail.comwrote:


 Maybe is about Security and Permissions or User IDs and File Access



 On Aug 17, 9:53 am, Dany BREARD dany.bre...@gmail.com wrote:
  All Errors:
 
  08-17 07:50:29.964: WARN/System.err(860):
  java.io.FileNotFoundException: /C:/Documents and Settings/.../
  workspace/SocketInterface/File
  08-17 07:50:29.984: WARN/System.err(860): at
  org.apache.harmony.luni.platform.OSFileSystem.open(OSFileSystem.java:
  231)
  08-17 07:50:29.993: WARN/System.err(860): at
  java.io.FileOutputStream.init(FileOutputStream.java:96)
  08-17 07:50:30.004: WARN/System.err(860): at
  java.io.FileOutputStream.init(FileOutputStream.java:69)
  08-17 07:50:30.004: WARN/System.err(860): at
  com.dany.android.socketinterface.Client.start(Client.java:343)
  08-17 07:50:30.025: WARN/System.err(860): at
  com.dany.android.socketinterface.TabVoicemail.onCreate
  (TabVoicemail.java:51)
  08-17 07:50:30.044: WARN/System.err(860): at
  android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
  1123)
  08-17 07:50:30.044: WARN/System.err(860): at
  android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
  2231)
  08-17 07:50:30.054: WARN/System.err(860): at
  android.app.ActivityThread.startActivityNow(ActivityThread.java:2112)
  08-17 07:50:30.064: WARN/System.err(860): at
  android.app.LocalActivityManager.moveToState(LocalActivityManager.java:
  127)
  08-17 07:50:30.073: WARN/System.err(860): at
  android.app.LocalActivityManager.startActivity
  (LocalActivityManager.java:339)
  08-17 07:50:30.084: WARN/System.err(860): at android.widget.TabHost
  $IntentContentStrategy.getContentView(TabHost.java:600)
  08-17 07:50:30.094: WARN/System.err(860): at
  android.widget.TabHost.setCurrentTab(TabHost.java:310)
  08-17 07:50:30.103: WARN/System.err(860): at
  android.widget.TabHost.addTab(TabHost.java:203)
  08-17 07:50:30.103: WARN/System.err(860): at
  com.dany.android.socketinterface.InterfaceGraphiqueVVM.onCreate
  (InterfaceGraphiqueVVM.java:24)
  08-17 07:50:30.113: WARN/System.err(860): at
  android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
  1123)
  08-17 07:50:30.113: WARN/System.err(860): at
  android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
  2231)
  08-17 07:50:30.113: WARN/System.err(860): at
  android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
  2284)
  08-17 07:50:30.133: WARN/System.err(860): at
  android.app.ActivityThread.access$1800(ActivityThread.java:112)
  08-17 07:50:30.133: WARN/System.err(860): at
  android.app.ActivityThread$H.handleMessage(ActivityThread.java:1692)
  08-17 07:50:30.143: WARN/System.err(860): at
  android.os.Handler.dispatchMessage(Handler.java:99)
  08-17 07:50:30.153: WARN/System.err(860): at android.os.Looper.loop
  (Looper.java:123)
  08-17 07:50:30.153: WARN/System.err(860): at
  android.app.ActivityThread.main(ActivityThread.java:3948)
  08-17 07:50:30.153: WARN/System.err(860): at
  java.lang.reflect.Method.invokeNative(Native Method)
  08-17 07:50:30.153: WARN/System.err(860): at
  java.lang.reflect.Method.invoke(Method.java:521)
  08-17 07:50:30.153: WARN/System.err(860): at
  com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
  (ZygoteInit.java:782)
  08-17 07:50:30.163: WARN/System.err(860): at
  com.android.internal.os.ZygoteInit.main(ZygoteInit.java:540)
  08-17 07:50:30.163: WARN/System.err(860): at
  dalvik.system.NativeStart.main(Native Method)
 
  On Aug 17, 9:29 am, Dany BREARD dany.bre...@gmail.com wrote:
 
   Hi I want to create new File into android or in my workspace but a
   FileNotFoundException is thrown.
 
   [syntax=java]
 
   byte[] decoded = Base64.decode( StringBase64 );
 
   File oText = new File(C:/Documents and Settings/.../workspace/
   SocketInterface, File);
   //or: File oText = new File( File);
   //FileNotFoundException
 
   FileOutputStream fStream = new FileOutputStream(oText);
   fStream.write(decoded);
   fStream.close();
 
   [/syntax]
 
   How can I create my File ??
   Maybe there is something to instantiate about android security or
   something other ???
 
   Thanks in advance.
   Dany
 



 --
 Dilli Rao. M
 Software Developer
 www.arijasoft.com
 - a pioneer in Mobile App Development




-- 
Dilli Rao. M
Software

[android-developers] Re: Andriod applications and obfuscation

2009-07-22 Thread dillirao malipeddi

Yes,
i did obfuscation successfully using proguard4.4beta3

it's fine.. working

i did based on example  .pro  files provided



On Thu, Jul 23, 2009 at 9:55 AM, Raja Nagendra Kumar 
nagendra.r...@tejasoft.com wrote:


 Hi,

 Is any once successful in using obfuscation of .apk files.
 Are there any good documentation on options to be used with progaurd
 or any other obfucator.

 Regarrds,
 Raja Nagendra kumar,
 C.T.O
 www.tejasoft.com


 



-- 
Dilli Rao. M
Software Developer
www.arijasoft.com
- a pioneer in Mobile App Development

--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups Android Developers group.
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[android-developers] Re: Force close msg for few seconds when application starts, why?

2009-05-14 Thread dillirao malipeddi

Please go through API demos

In that progress bar examples are give and really help full

Thank you

On Wed, May 13, 2009 at 12:20 PM, sheik sheik...@gmail.com wrote:


 Thanks...the above refrence and sample code really helped in
 understanding threads and UI in android...

 Now i am looking for progress bar examples whr i can add it and make
 it enable wen i am sending data to the internet..

 Kindly suggest on it...


 regards,
 sheik

 On May 11, 5:19 pm, dillirao malipeddi dillir...@arijasoft.com
 wrote:
  bellow code will connect to the url specified in the
   start_Download_Content(  url to connect);
 
  and prints the response. may be this will help you
 
  and also set timeout as 10 sec
 
  import java.io.File;
  import java.io.FileOutputStream;
  import java.io.IOException;
 
  import org.apache.http.client.HttpClient;
  import org.apache.http.client.ResponseHandler;
  import org.apache.http.client.methods.HttpGet;
  import org.apache.http.impl.client.BasicResponseHandler;
  import org.apache.http.impl.client.DefaultHttpClient;
  import org.apache.http.params.BasicHttpParams;
  import org.apache.http.params.HttpConnectionParams;
  import org.apache.http.params.HttpParams;
 
  import android.app.Activity;
  import android.os.Bundle;
  import android.util.Log;
 
  public class download extends Activity {
  /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState)
  {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.main);
 
  startDownload();
  }
  /*
  static final String talam_vedike_chotu = 
 http://www.arijasoft.com/customer_demos/Arija_Android_Dev/sdk/aor/cho...
  ?;
  String okato_argument = testnuller;
  String rendo_argument = null;
  String aakari_padasmooham = talam_vedike_chotu + mana_thalam= +
  okato_argument + vadi_thalam= + rendo_argument ;
  String sodhana_falitham = new String();
  */
  private void startDownload()
  {
  // TODO Auto-generated method stub
   Runnable downloader = new Runnable()
   {
  @Override
  public void run()
  {
  // TODO Auto-generated method stub
   start_Download_Content(http://your
  connection);
   }
   };
   new Thread(downloader).start();
   }
 
  public String start_Download_Content(String url_Pls)//throws Exception
  {
 
   int TIMEOUT_MILLISEC = 1; //=10sec
   HttpParams my_httpParams = new BasicHttpParams();;
   HttpConnectionParams.setConnectionTimeout(my_httpParams,
  TIMEOUT_MILLISEC);  //set connection time out
  HttpConnectionParams.setSoTimeout(my_httpParams,
 TIMEOUT_MILLISEC);
   // set socket time out
  HttpClient httpclient = new DefaultHttpClient(my_httpParams);
  //get
  http client with given params
  String responseBody = null;
 
 try
 {
 
  HttpGet httpget = new HttpGet(url_Pls);
 
  Log.i(PLS CONTENT GET,executing request  + httpget.getURI());
 
  // Create a response handler
  ResponseHandlerString responseHandler = new
  BasicResponseHandler();
 
  responseBody = httpclient.execute(httpget, responseHandler);
  }
 catch(Exception e)
 {
 Log.i(Exception,Http Connection+e.toString());
 }
 
  String _Content = responseBody;
 
  Log.i(,-START---);
  Log.i(Response,+_Content);
  Log.i(,---END-);
 
 return pls_Content;
 
  }
   }
 
 
 
  On Mon, May 11, 2009 at 5:23 PM, sheik sheik...@gmail.com wrote:
 
   Hi..
i am facing similar problem..as i am using network connection in the
   main threadcan u fwd any code regarding creating thread inorder to
   send the request...and thus avoiding force close error...
 
   kindly help in this regard..
 
   thanking you..in advance..
 
   regards,
   Sheik;
 
   On Mar 13, 4:40 pm, dillirao malipeddi dillir...@arijasoft.com
   wrote:
don't do any complex operations like network connection.. etc on main
   thread
for those operations use separate thread
 
if any time taken operations on main thread will cause fource close
exception
 
try to keep main thread as simple as possible..
 
On Fri, Mar 13, 2009 at 5:05 PM, zeeshan genx...@gmail.com wrote:
 
 Hi Android Experts,
 
 i am having a force close Dialogue msg for few seconds when i run
 my
 application.
 can anyone tell me why is that and how can i resolve it.
 do i need to use thread to start my main activity?
 
 any solution?
 
--
Dilli Rao. M
 
  --
  Dilli Rao. M
 



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[android-developers] Re: Seek bar sequence

2009-05-11 Thread dillirao malipeddi

Hi,
set the seek bar max size to (totalplaytime/1000)

and ever sec try to fill the seek bar

you have to write a thread and at every 1 sec intervals you have to get the
player cur position and check with the previous position then fill the
seekbar.

sleep the current thread for 1 sec and after resume from sleep get the
current position and do the required operation. this is also work for pause
condition ( check cur_position with previous position)

Thank you.

On Mon, May 11, 2009 at 5:24 PM, Muthu Kumar K. muthum...@gmail.com wrote:


 Hi All,
 I have developed seek bar component (I am showing while playing the
 song). If i seeks the bar the song is getting changed the position
 based on the seek bar change event, and playing fine. But if I leave
 the seek bar it is not moving based on the song sequence. I know we
 have to do something for that. Can any one tell me how to get the
 event for moving the seek bar based on the song sequence.

 Thanks in Advance,
 Muthu Kumar K.
 



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[android-developers] Re: Debugger Log information on device

2009-05-05 Thread dillirao malipeddi

i want to see the logs of the Android OS source code (which is in c++)

On Tue, May 5, 2009 at 3:47 PM, maha lakshmi maha2...@gmail.com wrote:

 Hi,

  If you want see the logs from your C++ application, follow these
 steps.

  1. use fprintf(stderr,..._); to print the logs in your source code.
  2. launch ./emulator -shell
  3. In another prompt,
  Type these commands

 $ adb shell stop
 $ adb shell setprop log.redirect-stdio true
 $ adb shell start

  4. Then type
 $ adb logcat

  It will display all the logs from the emulator.

 On 5/5/09, Fred Grott(shareme) fred.gr...@gmail.com wrote:


 are you referring to the log in the traces file?


 On May 5, 4:18 am, Dilli dilliraomca...@gmail.com wrote:
  Hi all
 
  I am developing an application using media player
 
  I want to print total log to printed ( with the logs in the source
  code of android - media player)
 
  ie. the android(os) source code is in c++ and i trace the code and see
  the printing of error messages.
 
  but while compiling my project source and running on device i cant
  see the messages printed in android source
 
  I enabled device debugging in android manifest file.
 
  I want to print the error messages those are placed in android source
  (os)
 
  can any one tell me how to achieve this.
 
  Thank you

 



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[android-developers] Re: Debugger Log information on device

2009-05-05 Thread dillirao malipeddi

sorry for disturbing you
i cant write fprintf()   in java application

am i doing in correct way..

On Tue, May 5, 2009 at 3:57 PM, maha lakshmi maha2...@gmail.com wrote:

 Yes... just try it out...

 On 5/5/09, dillirao malipeddi dillir...@arijasoft.com wrote:

 i want to see the logs of the Android OS source code (which is in c++)

 On Tue, May 5, 2009 at 3:47 PM, maha lakshmi maha2...@gmail.com wrote:

 Hi,

  If you want see the logs from your C++ application, follow these
 steps.

  1. use fprintf(stderr,..._); to print the logs in your source code.
  2. launch ./emulator -shell
  3. In another prompt,
  Type these commands

 $ adb shell stop
 $ adb shell setprop log.redirect-stdio true
 $ adb shell start

  4. Then type
 $ adb logcat

  It will display all the logs from the emulator.

 On 5/5/09, Fred Grott(shareme) fred.gr...@gmail.com wrote:


 are you referring to the log in the traces file?


 On May 5, 4:18 am, Dilli dilliraomca...@gmail.com wrote:
  Hi all
 
  I am developing an application using media player
 
  I want to print total log to printed ( with the logs in the source
  code of android - media player)
 
  ie. the android(os) source code is in c++ and i trace the code and see
  the printing of error messages.
 
  but while compiling my project source and running on device i cant
  see the messages printed in android source
 
  I enabled device debugging in android manifest file.
 
  I want to print the error messages those are placed in android source
  (os)
 
  can any one tell me how to achieve this.
 
  Thank you





 --
 Dilli Rao. M




 



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[android-developers] Re: expandable list view

2009-04-13 Thread dillirao malipeddi

you can use
   @Override
public void onGroupExpand(int groupPosition)
   {
// TODO Auto-generated method stub
super.onGroupExpand(groupPosition);
Toast.makeText(ExpandableList1.this, Group Clicked on pos =
+ groupPosition, Toast.LENGTH_SHORT).show();
}

for get selected  group position

i think this will help you



On Tue, Apr 7, 2009 at 5:09 PM, google swapna.annaman...@gmail.com wrote:


 hi,
 i am creating expandable list with group and childs,
 i am able to handle onchildclick()
 but not able to handle ongroupclick()  can anybody helps in this



 regards,
 chandra

 



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[android-developers] Re: Vista does not access G1 memory card

2009-04-02 Thread dillirao malipeddi

When you connect the device to your PC then
1) In the phone notification area it will display connect to USB

   open the notification and click on mount

then it will allow you to access memory card

I think it will help you

On Thu, Apr 2, 2009 at 3:07 AM, intbt tacbe...@gmail.com wrote:


 I am trying to access the memory card but Vista says please insert a
 disk into removable disk H: and will not permit me to load files into
 the card.

 Any ideas as to what is wrong?
 



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[android-developers] Re: Passing a 2 dimensional array to an Activity

2009-04-01 Thread dillirao malipeddi

you can do in this way also...

Use a static two dimensional array in separate class and use it in service
and activity

On Wed, Apr 1, 2009 at 11:25 AM, Zhubham sahilz...@gmail.com wrote:


 Hi,

 I need to pass a 2 dimensional array to an ACTIVITY  from a SERVICE.
 How can I achieve this in minimum number of statements (as in avoiding
 putExtras for each and every string stored in the array)??

 Please help me with this.

 Thanks.

 Best Regards,
 Zhubham
 



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[android-developers] Re: How do I know where my app received an ANR

2009-04-01 Thread dillirao malipeddi

You must not run any complex operations on main thread
like i/o , or network operations

for those operations use separate thread , otherwise it will cause ANR

On Wed, Apr 1, 2009 at 1:32 PM, idev ideveloper...@gmail.com wrote:


 Hi

 Is there a way of finding out where my app threw an ANR (Application
 Not Responding). I took a look at the traces.txt file in /data and I
 see a trace for my application. This is what I see in the trace.

 DALVIK THREADS:
 main prio=5 tid=3 TIMED_WAIT
  | group=main sCount=1 dsCount=0 s=0 obj=0x400143a8
  | sysTid=691 nice=0 sched=0/0 handle=-1091117924
  at java.lang.Object.wait(Native Method)
  - waiting on 0x1cd570 (a android.os.MessageQueue)
  at java.lang.Object.wait(Object.java:195)
  at android.os.MessageQueue.next(MessageQueue.java:144)
  at android.os.Looper.loop(Looper.java:110)
  at android.app.ActivityThread.main(ActivityThread.java:3742)
  at java.lang.reflect.Method.invokeNative(Native Method)
  at java.lang.reflect.Method.invoke(Method.java:515)
  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
 (ZygoteInit.java:739)
  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:497)
  at dalvik.system.NativeStart.main(Native Method)

 Binder Thread #3 prio=5 tid=15 NATIVE
  | group=main sCount=1 dsCount=0 s=0 obj=0x434e7758
  | sysTid=734 nice=0 sched=0/0 handle=1733632
  at dalvik.system.NativeStart.run(Native Method)

 Binder Thread #2 prio=5 tid=13 NATIVE
  | group=main sCount=1 dsCount=0 s=0 obj=0x433af808
  | sysTid=696 nice=0 sched=0/0 handle=1369840
  at dalvik.system.NativeStart.run(Native Method)

 Binder Thread #1 prio=5 tid=11 NATIVE
  | group=main sCount=1 dsCount=0 s=0 obj=0x433aca10
  | sysTid=695 nice=0 sched=0/0 handle=1367448
  at dalvik.system.NativeStart.run(Native Method)

 JDWP daemon prio=5 tid=9 VMWAIT
  | group=system sCount=1 dsCount=0 s=0 obj=0x433ac2a0
  | sysTid=694 nice=0 sched=0/0 handle=1367136
  at dalvik.system.NativeStart.run(Native Method)

 Signal Catcher daemon prio=5 tid=7 RUNNABLE
  | group=system sCount=0 dsCount=0 s=0 obj=0x433ac1e8
  | sysTid=693 nice=0 sched=0/0 handle=1366712
  at dalvik.system.NativeStart.run(Native Method)

 HeapWorker daemon prio=5 tid=5 VMWAIT
  | group=system sCount=1 dsCount=0 s=0 obj=0x4253ef88
  | sysTid=692 nice=0 sched=0/0 handle=1366472
  at dalvik.system.NativeStart.run(Native Method)

 - end 691 -


 How can I find out where the problem is?

 Thanks.

 



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[android-developers] Re: Problem on creating Socket

2009-03-24 Thread dillirao malipeddi

int SOCKET_TIMEOUT = 1; //10 sec
InetSocketAddress myAddRess = new InetSocketAddress(url_connect,port );
//InetSocketAddress(InetAddress address, int port)
   try
{
//1. creating a socket to connect to the server
   Log.i(connecting to :+url_connect+], at port [+port+]);
 //requestSocket.setSoTimeout(SOCKET_TIMEOUT); //set time out for this
scoket
//if(myDebug.debug_Log)Log.i(SetSocketTimeOut,---WHILE CONNECTING SET
TO 10 sec);
requestSocket = new Socket();//(url_connect, port);
   try
  {
  Log.i(Try,To connect in 10 sec);
  requestSocket.connect(myAddRess, SOCKET_TIMEOUT);
}
catch (SocketTimeoutException SE)
{
 Log.i(SocketTimeoutException,---+SE.toString());
 requestSocket.close();
 requestSocket = null;
}

   }
catch(Exception e)
{
Log.i(Exception,--is+e.tostring());
}


This will try to connect with in 10 sec if not connected the timeout
exception will raise



On Tue, Mar 24, 2009 at 12:55 PM, guishenl...@gmail.com 
guishenl...@gmail.com wrote:


 Hi all,
I'm working at an application about network and faced some
 problem.I did a client which will send some data to the server.But, if
 the server is not open, my client will in trouble. Here is the code
 and exact state:
 try{
Socket netSocket = new Socket(10.0.2.2, 9001);  /
 *Problem is in this line*/
 /*
 At this line, when I try to create a socket binding to the local PC,
 the program will pause for very long time(almost 5 mins) and then go
 to IOExcption handling code where shows The operation timed
 out..When the server in my local PC is running, everything is OK.I
 need the program can response immediately, can anyone help me?
 */
..
 }
catch (UnknownHostException e)
{
Log.d(SoControl, UnknownHostException :  +
e.getLocalizedMessage());
}
catch (IOException e)
{
Log.d(SoControl, IOException :  +
 e.getLocalizedMessage());
}

 



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[android-developers] Re: jarsigner jar sign apk update

2009-03-17 Thread dillirao malipeddi

when you want to update application in the device it checks for the previous
key info with modifications.
it wont allow you to sign same application with different signs

if you want to use different keys you must change your package name of your
application
then it wont give error. otherwise it will give the error

because it store installed application details in the system folder as xml
file

when you want to update an application it will check with previous one with
same package

On Tue, Mar 17, 2009 at 6:17 PM, Maxence Warzecha war...@gmail.com wrote:


 Hi all,

 This is what I did :

 - I signed my apk.
 - I published my apk.
 - I updated my application.
 - I sign my new apk file succesfully (**with an other keystore**).
 - I upload my new apk.
 - When poeple what to install updated version, they receive message
 look like apk file was not signed correctly. If they uninstall
 previous version, they are able to install new version (piouf...).

 I don't understand why.

 Can you tell me if need to keep my previous keystore *OR* with similar
 information? Or ...?

 Thank you!
 Max
 



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[android-developers] Re: How the use same instances when launching application twice ?

2009-03-17 Thread dillirao malipeddi

when you create a new intent
set flag as

your_intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);

 startActivity(your_intent);



On Tue, Mar 17, 2009 at 2:56 PM, Derek cram.de...@gmail.com wrote:


 Hi,

 Is it possible to re-use all the instances of Activities and Services
 when an application is launched twice. For instance:
 1/ I start my application APP1. Some activities are launched and a
 service is started.
 2/ I click Home device button
 3/ I can see the icon the launch again my application APP1
 4/ I click on it and the APP1 is launched twice

 I would like to re-use the existing the instances of Activities and
 Services from the first launch.
 I guess it is related to SingleTop or SingleTask but it doesn't
 seem to work.

 Any suggestion ?

 



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[android-developers] Re: How to read the file in sdcard?

2009-03-16 Thread dillirao malipeddi

if you want to read the file from sdcard by programatically
File myfile  = new File(/sdcard/sample.xml);

or if you want to get the dump the file to your system from command prompt
you can use

to get the file -- adb pull

to insert the file to sdcard -- adb push

OR  you can do it by

open ddms while running emulator/devise

in device category choose file explore
then it will display tree structure

under sdcard you can found your files

use given menu options pull  and push to transfer files to and from the
device

i think this will help you

Thank you

if you want


On Mon, Mar 16, 2009 at 11:57 AM, AlexNguyen alexnt...@gmail.com wrote:


 I have the file in sdcard: sample.xml
 I want to read it, so I dont know some code to connect to sdcard in
 android.
 Anyone help me, please?

 Thanks

 



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[android-developers] Re: TextView bug or feature?

2009-03-13 Thread dillirao malipeddi

use
yourtextview.setVisibility(View.VISIBLE); //visible
yourtextview.setVisibility(View.INVISIBLE); //In visible
yourtextview.setVisibility(View.GONE); // removes the view


it will work

On Fri, Mar 13, 2009 at 4:13 PM, Pd lotusscr...@gmail.com wrote:


 Just had an odd problem with a TextView.  Setting the visibility doesn't
 seem to work but doing the same on say a ScrollView does.  Is this normal?

 



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[android-developers] Re: Force close msg for few seconds when application starts, why?

2009-03-13 Thread dillirao malipeddi

don't do any complex operations like network connection.. etc on main thread
for those operations use separate thread

if any time taken operations on main thread will cause fource close
exception

try to keep main thread as simple as possible..


On Fri, Mar 13, 2009 at 5:05 PM, zeeshan genx...@gmail.com wrote:


 Hi Android Experts,

 i am having a force close Dialogue msg for few seconds when i run my
 application.
 can anyone tell me why is that and how can i resolve it.
 do i need to use thread to start my main activity?

 any solution?
 



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[android-developers] Re: apply color to Button

2009-03-12 Thread dillirao malipeddi

Thank you it works fine now..
On Thu, Mar 12, 2009 at 9:52 PM, Sundog sunns...@gmail.com wrote:


 Make sure the color you're sending has an alpha component.

 On Mar 12, 10:17 am, Dilli dilliraomca...@gmail.com wrote:
  Hi all,
 
  I am developing a simple GUI with three buttons
 
  i want to fill the button with color
 
  but i found back ground color. if i set mybutton.setBackgroundcolor
  (color);
 
  it's not visible
 
  how can i fill the button with color..
 
  need help
 
  Thank you
 
  Dilli
 



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[android-developers] Re: Using custom jar files in Android app?

2009-03-11 Thread dillirao malipeddi

you can create your own jar file by select
right click on project of which you want to make jar and select export

choose jar  under java and select the .java files you want to make a jar and

it will create jar for you and you can use that as 3rd party jar

On Thu, Mar 12, 2009 at 10:20 AM, Shadakshari Hiremath shad...@gmail.comwrote:


 Hi Dirk,

 Thanks for your response. One more question.
 Is it possible to build a jar file from source in eclipse for some
 core modules? If yes then how? If not then is it possible by writting
 a make file? Please provide a sample.

 BR
 Shaddu

 On 12/03/2009, indiabolbol.com bolbolin...@gmail.com wrote:
 
  create a folder called lib and put 3rd party jar in there. Then add a
  reference to the jar in Eclipse as any other java app.
 
  On Mar 6, 1:22 pm, Dirk Jäckel dirk.jaec...@gmail.com wrote:
  Hi!
 
  I use thrid-party jars with my application. All it takes is the
  dx-compiler transforming the classfiles to dex-files. It might also be
  neccessary to have a uses-library statement in your manifest.
  Like: uses-library android:name=android.awt/
 
  Its explained for eclipse here:
 
  http://groups.google.com/group/android-developers/browse_thread/threa.
 ..
 
  It is _not_ necessary to compile (.java - .class) the jars with the
  android sdk.
 
  Dirk
  
 

 



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[android-developers] Re: Accessing the internet.

2009-03-09 Thread dillirao malipeddi

 public String get_DAtaFromWeb(String url_toconnect)//throws Exception
  {
int connection_Timeout = 1;// 10sec
HttpParams my_httpParams = new BasicHttpParams();;
HttpConnectionParams.setConnectionTimeout(my_httpParams,connection_Timeout);
HttpConnectionParams.setSoTimeout(my_httpParams,connection_Timeout);

HttpClient httpclient = new DefaultHttpClient(my_httpParams);  //get
http client with given params
String responseBody = null;

 try
 {

  HttpGet httpget = new HttpGet(url_Pls);

  if(myDebug.debug_Log)Log.i(CONTENT GET,executing request  +
httpget.getURI());

  // Create a response handler
  ResponseHandlerString responseHandler = new BasicResponseHandler();

  responseBody = httpclient.execute(httpget, responseHandler);
  }
 catch(Exception e)
 {
 if(myDebug.debug_Log)Log.i(Exception,Http Connection+e.toString());
 }

  String Content = responseBody;


 if(myDebug.debug_Log)Log.i(,-START---);
  if(myDebug.debug_Log)Log.i(Response,+Content);

 if(myDebug.debug_Log)Log.i(,---END-);

 return Content;

  }

On Mon, Mar 9, 2009 at 4:53 PM, murphy howt...@hotmail.com wrote:


 Hi all,

 Was just wondering if anyone had any code samples about writing and
 retrieving data from a website? I am currently creating an application
 which populates its textviews by accessing information from an online
 source.

 Thanks, Murphy.

 



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[android-developers] Re: How to see image and media files in SDCard from emulator

2009-03-06 Thread dillirao malipeddi

you can browse the sdcard
by

ddms - device - fileexplore

you can push and pull files from that

and also browse the files in which folder you placed

On Fri, Mar 6, 2009 at 2:47 PM, Nithin nithin.war...@gmail.com wrote:


 Hi ,

 When we insert images or media files to sdcard, how we can see this in
 emulator, means in which folder, i inserted some images and checked in
 pictures, but i cant see anything there, just blank only --No
 Pictures found displaying.

 For media i checked in Media scanner under 'Dev tools, there also
 cant see anything.

 Can anybody guide me in this issue.

 Thanks
 Nithin
 



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[android-developers] Re: Refresh Notification after deleting from user

2009-03-05 Thread dillirao malipeddi

while creating notification

set flags as FLAG_NO_CLEAR

then the notification remains after user clicks clear notification

 Notification my_notification = new Notification(R.drawable.iconl,
status_text, System.currentTimeMillis());

my_notification .flags = Notification.FLAG_NO_CLEAR;

i think this will help you

On Thu, Mar 5, 2009 at 2:26 PM, Manfred manfred.fettin...@gmail.com wrote:


 Hi!

 I have a Backgroundservice running, an icon is displayed in the status-
 bar. When a user clicks the button delete notifications my icon
 dissappears also.
 But i want that after that my icon appears again! So that the user is
 able to click on the notification to get into my application. Now i
 display the notification in a thread every time. But i want to display
 it only if it was deleted. I think the best way is to check if the
 notification is displayed, is there a way to get this information?

 Thanks
 manfred
 



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[android-developers] Re: MediaPlayer not running - just blank screen

2009-03-05 Thread dillirao malipeddi

did you get any error in ddms logcat ?
may  be your player gives error while try to play



On Thu, Mar 5, 2009 at 3:14 PM, nithin nithin.war...@gmail.com wrote:


 Thanks for your reply, but still not working.. Now i am trying with
 this code...



 import android.app.Activity;
 import android.media.MediaPlayer;
 import android.os.Bundle;
 import android.util.Log;
 import android.view.SurfaceHolder;
 import android.view.SurfaceView;
 import android.widget.MediaController.MediaPlayerControl;

 public class Monster extends Activity implements
 SurfaceHolder.Callback, MediaPlayer.OnPreparedListener {

SurfaceView mPreview;
SurfaceHolder holder;
MediaPlayer mediaplayer;
int mVideoWidth,mVideoHeight;

public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.bushentry);
mPreview = (SurfaceView)findViewById(R.id.surface);
holder = mPreview.getHolder();
holder.addCallback(this);
holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
mediaplayer = MediaPlayer.create(this, R.raw.monster);
mediaplayer.start();
mediaplayer.setDisplay(holder);
mediaplayer.setOnPreparedListener(this);
}
public void surfaceChanged(SurfaceHolder holder, int format, int
 width,
int height) {

}
public void surfaceCreated(SurfaceHolder holder1) {
mVideoWidth = mediaplayer.getVideoWidth();
mVideoHeight = mediaplayer.getVideoHeight();
if (mVideoWidth != 0  mVideoHeight != 0) {
holder.setFixedSize(mVideoWidth, mVideoHeight);
mediaplayer.start();
}
}
public void surfaceDestroyed(SurfaceHolder holder) {
}

public void onPrepared(MediaPlayer mp) {
mVideoWidth = mediaplayer.getVideoWidth();
mVideoHeight = mediaplayer.getVideoHeight();
if (mVideoWidth != 0  mVideoHeight != 0) {
holder.setFixedSize(mVideoWidth, mVideoHeight);
mediaplayer.start();
}
}
 }


 Still, the same problem, no error, but blank screen, any idea please..

 Nithin


 On Mar 5, 12:58 pm, Dave Sparks davidspa...@android.com wrote:
  You need to tell the mediaplayer where to display the video with
  setDisplaySurface(). Check out the media demo apps on
  developer.android.com.
 
  On Mar 4, 11:45 pm, Nithin nithin.war...@gmail.com wrote:
 
   hi,
 
   I tried a simple mediaplayer application, just to run a .3gp file.
   First, i put the .3gp file in Raw folder and tried to run, but
   nothing is displaying, just blank screen only please guide me,
   where i am going wrong. I dont have any xml file, is it needed ??
 
   heres the code, which i am trying
 
   import android.app.Activity;
   import android.media.MediaPlayer;
   import android.os.Bundle;
 
   public class MonsterEntry extends Activity {
 
   public void onCreate(Bundle savedInstanceState) {
   super.onCreate(savedInstanceState);
   MediaPlayer mediaplayer = MediaPlayer.create(this,
 R.raw.monster);
   mediaplayer.start();
   }
 
   }
 
   Thanks
   Nithin
 



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[android-developers] Re: how to know the status of the MediaPlayer?

2009-03-04 Thread dillirao malipeddi

If you download and play files from net
you will get

1)  OnPreparedListener()

2)  OnBufferU[dateListener()


you must start player after you get onPreparedListener otherwise you will
get Mediaplayer exception

On Wed, Mar 4, 2009 at 9:26 PM, Marco Nelissen marc...@android.com wrote:


 On Tue, Mar 3, 2009 at 8:27 PM, manoj manojkumar.m...@gmail.com wrote:
 
  Hi,
 
  I am developing a media player application which downloads from
  internet and plays.

 Do you mean that it streams, e.g. you call
 MediaPlayer.setDataSource(http://yourhost.com/yourfile.mp3;), or are
 you really downloading the file first, and then playing back the
 downloaded copy?

 



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+91 - 9703073540

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[android-developers] Re: MediaPlayer not running - just blank screen

2009-03-04 Thread dillirao malipeddi

you must set parameters for playing video
see api demos - examples media -  video demo player

On Thu, Mar 5, 2009 at 1:15 PM, Nithin nithin.war...@gmail.com wrote:


 hi,

 I tried a simple mediaplayer application, just to run a .3gp file.
 First, i put the .3gp file in Raw folder and tried to run, but
 nothing is displaying, just blank screen only please guide me,
 where i am going wrong. I dont have any xml file, is it needed ??

 heres the code, which i am trying

 import android.app.Activity;
 import android.media.MediaPlayer;
 import android.os.Bundle;

 public class MonsterEntry extends Activity {

public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
MediaPlayer mediaplayer = MediaPlayer.create(this,
 R.raw.monster);
mediaplayer.start();
}
 }

 Thanks
 Nithin
 



-- 
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ARIJASOFT
+91 - 9703073540

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[android-developers] Re: Request to device test the Android Application

2009-02-26 Thread dillirao malipeddi

Hi
You can use emulator also for GPS by giving latitude and longitude values in
ddms

Currently i am testing my GPS based application on emulator and they working
fine

On ddms in right side tabs  Emulator Control

in that give Latitude and Langitude values of the area and click send button
at the time of your application
searching for location through GPS

It will work as real device

I think this may little help to you

Thanks

Dilli

On Thu, Feb 26, 2009 at 7:52 PM, Niti nitichan...@gmail.com wrote:


 Hi,

  We have been developing mobile applications for various mobile
 platforms and have recently started Android development. We are facing
 a small problem and looking for a volunteer who can just device test
 the application for us.

 Unfortunately, we were not able to device test the application. We are
 planning to upgrade the current application with some new features,
 some of them based on GPS, which are not possible to test on the
 emulators. These features are to enhance the user experience and
 increase the ease of searching the restaurants of their choice in
 their locality.

 It would be really great if anybody can volunteer for the device
 testing of the application, before we upload an upgrade on Android
 Market. This will help us develop a better application for the users,
 and at the same time we will have your valuable feedback on the
 applications.

 Thanks  Regards,
 Nitichandra Ingle
 MoFirst Solutions Pvt. Ltd.
 


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[android-developers] Re: java.net.SocketException: The operation timed out............not behind proxy

2009-02-25 Thread dillirao malipeddi

if you want to set connection time out use bellow code

 int TIMEOUT_MILLISEC = 1; //=10sec
 HttpParams my_httpParams = new BasicHttpParams();;
 HttpConnectionParams.setConnectionTimeout(my_httpParams, TIMEOUT_MILLISEC);
 //set conn time out
 HttpConnectionParams.setSoTimeout(my_httpParams, TIMEOUT_MILLISEC);  // set
socket time out
 HttpClient httpclient = new DefaultHttpClient(my_httpParams);  //get http
client with given params


---

Dont do any I/O operations on Main thread

please use another thread to connect to net

the main thread will give force close exception every time if it delays by
any I/O operations



On Wed, Feb 25, 2009 at 4:23 PM, Pratap pratap.sola...@gmail.com wrote:


 I'm developing an app which needs to connect to the internet, but when
 i send a request using DefaultHtpClient.execute() method it takes 2-3
 minutes and then the stacktrace says

 java.net.SocketException:operation timed out

 does anybody knos how to solve the problem...reply as soon as
 posible

 here is the stack trace...

 02-25 10:11:53.839: WARN/System.err(211): java.net.SocketException:
 The operation timed out
 02-25 10:11:53.940: WARN/System.err(211): at
 org.apache.harmony.luni.platform.OSNetworkSystem.connectSocketImpl
 (Native Method)
 02-25 10:11:53.940: WARN/System.err(211): at
 org.apache.harmony.luni.platform.OSNetworkSystem.connect
 (OSNetworkSystem.java:119)
 02-25 10:11:53.940: WARN/System.err(211): at
 org.apache.harmony.luni.net.PlainSocketImpl.connect
 (PlainSocketImpl.java:227)
 02-25 10:11:53.940: WARN/System.err(211): at
 org.apache.harmony.luni.net.PlainSocketImpl.connect
 (PlainSocketImpl.java:521)
 02-25 10:11:53.940: WARN/System.err(211): at
 java.net.Socket.connect(Socket.java:945)
 02-25 10:11:53.940: WARN/System.err(211): at
 org.apache.http.conn.scheme.PlainSocketFactory.connectSocket
 (PlainSocketFactory.java:117)
 02-25 10:11:53.940: WARN/System.err(211): at
 org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection
 (DefaultClientConnectionOperator.java:129)
 02-25 10:11:53.950: WARN/System.err(211): at
 org.apache.http.impl.conn.AbstractPoolEntry.open
 (AbstractPoolEntry.java:164)
 02-25 10:11:53.950: WARN/System.err(211): at
 org.apache.http.impl.conn.AbstractPooledConnAdapter.open
 (AbstractPooledConnAdapter.java:119)
 02-25 10:11:53.950: WARN/System.err(211): at
 org.apache.http.impl.client.DefaultRequestDirector.execute
 (DefaultRequestDirector.java:348)
 02-25 10:11:53.950: WARN/System.err(211): at
 org.apache.http.impl.client.AbstractHttpClient.execute
 (AbstractHttpClient.java:555)
 02-25 10:11:53.950: WARN/System.err(211): at
 org.apache.http.impl.client.AbstractHttpClient.execute
 (AbstractHttpClient.java:487)
 02-25 10:11:53.950: WARN/System.err(211): at
 org.apache.http.impl.client.AbstractHttpClient.execute
 (AbstractHttpClient.java:465)
 02-25 10:11:53.950: WARN/System.err(211): at
 com.uttara.android.RegisterActivity.registeraction
 (RegisterActivity.java:95)
 02-25 10:11:53.950: WARN/System.err(211): at
 com.uttara.android.RegisterActivity.checkInput(RegisterActivity.java:
 129)
 02-25 10:11:53.950: WARN/System.err(211): at
 com.uttara.android.RegisterActivity$1.onClick(RegisterActivity.java:
 54)
 02-25 10:11:53.950: WARN/System.err(211): at
 android.view.View.performClick(View.java:2109)
 02-25 10:11:53.950: WARN/System.err(211): at
 android.view.View.onTouchEvent(View.java:3523)
 02-25 10:11:53.950: WARN/System.err(211): at
 android.widget.TextView.onTouchEvent(TextView.java:4410)
 02-25 10:11:53.950: WARN/System.err(211): at
 android.view.View.dispatchTouchEvent(View.java:3178)
 02-25 10:11:53.950: WARN/System.err(211): at
 android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
 02-25 10:11:53.950: WARN/System.err(211): at
 android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
 02-25 10:11:53.950: WARN/System.err(211): at
 android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
 02-25 10:11:53.950: WARN/System.err(211): at
 android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
 02-25 10:11:53.950: WARN/System.err(211): at
 android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
 02-25 10:11:53.950: WARN/System.err(211): at
 android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
 02-25 10:11:53.950: WARN/System.err(211): at
 com.android.internal.policy.impl.PhoneWindow
 $DecorView.superDispatchTouchEvent(PhoneWindow.java:1561)
 02-25 10:11:53.950: WARN/System.err(211): at
 com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent
 (PhoneWindow.java:1085)
 02-25 10:11:53.950: WARN/System.err(211): at
 android.app.Activity.dispatchTouchEvent(Activity.java:1873)
 02-25 10:11:53.960: WARN/System.err(211): at
 com.android.internal.policy.impl.PhoneWindow
 $DecorView.dispatchTouchEvent(PhoneWindow.java:1545)
 02-25 10:11:53.960:

[android-developers] Re: Need help about Intent

2009-02-24 Thread dillirao malipeddi

in your first Activity

Intent my_intent = new Intent(FirstScreen.this.getApplication(),
SecondScreen.class);

my_intent.putExtra(Value_String, HaiHow R U);

startActivity(intent);


in your Second Activity
in onCreate

Bundle extras = getIntent().getExtras();

String fromFirstActivity= extras.getString(Value_String);

you can use fromFirstActivity as from previous activity value


imp:

 the value pasesed in putExtras()   // Value_String

use the same for get the value in second Activity


On Tue, Feb 24, 2009 at 2:12 PM, gganesh ganesh@gmail.com wrote:


 but the codeyour_extras.getExtras(myval) ; 
 didn't work ,i suppose there is no such method in Bundle class
 i tried as show below
   Bundle your_extras = this.getIntent().getExtras();
String val = (String) your_extras.get(myval);
  but the val doesn't gives me the required data
 Any suggestions ?
 Thanks





 On Feb 24, 10:46 am, dillirao malipeddi dillir...@arijasoft.com
 wrote:
  you have to
  use
 
  Bundle your_extras = getIntent.getExtras();
 
  String val = your_extras.getExtras(myval);
 
 
 
  On Tue, Feb 24, 2009 at 11:08 AM, gganesh ganesh@gmail.com wrote:
 
   hi friends,
   i have two classes Screen1 and Screen2 both extends activity
   i have to pass data from the Screen1 to Screen 2
 
   i wrote in onCreate method of Screen1 class
 
t=(EditText)findViewById(R.id.ed1);
b=(Button)findViewById(R.id.but1);
   b.setOnClickListener(new Button.OnClickListener()
   {
  public void onClick(View v)
  {
  Intent i= new
 Intent(v.getContext(),Screen2.class);
  i.putExtra(myval,t.toString());
  startActivity(i);
  }
 
   My doubt is ,how to receive myval data in Screen2 class ,what is the
   code i have to add in AndroidManifest.xml file
 
  --
  Dilli Rao. M
  ARIJASOFT
  +91 - 9703073540
 



-- 
Dilli Rao. M
ARIJASOFT
+91 - 9703073540

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[android-developers] Re: Need help about Intent

2009-02-24 Thread dillirao malipeddi

in your first Activity

b.setOnClickListener(new Button.OnClickListener()
  {
 public void onClick(View v)
 {
load_SecondActivity()
 }
   }


  load_SecondActivity()
  {

Intent my_intent = new Intent(FirstScreen.this.getApplication(),
SecondScreen.class);

my_intent.putExtra(Value_String, HaiHow R U);

startActivity(my_intent);
 }

in your Second Activity
in onCreate

Bundle extras = getIntent().getExtras();

String fromFirstActivity= extras.getString(Value_String);

you can use fromFirstActivity as from previous activity value


On Tue, Feb 24, 2009 at 2:32 PM, dillirao malipeddi dillir...@arijasoft.com
 wrote:



 in your first Activity

 Intent my_intent = new Intent(FirstScreen.this.getApplication(),
 SecondScreen.class);

 my_intent.putExtra(Value_String, HaiHow R U);

 startActivity(intent);


 in your Second Activity
 in onCreate

 Bundle extras = getIntent().getExtras();

  String fromFirstActivity= extras.getString(Value_String);

 you can use fromFirstActivity as from previous activity value


 imp:

  the value pasesed in putExtras()   // Value_String

 use the same for get the value in second Activity


 On Tue, Feb 24, 2009 at 2:12 PM, gganesh ganesh@gmail.com wrote:


 but the codeyour_extras.getExtras(myval) ; 
 didn't work ,i suppose there is no such method in Bundle class
 i tried as show below
   Bundle your_extras = this.getIntent().getExtras();
String val = (String) your_extras.get(myval);
  but the val doesn't gives me the required data
 Any suggestions ?
 Thanks





 On Feb 24, 10:46 am, dillirao malipeddi dillir...@arijasoft.com
 wrote:
  you have to
  use
 
  Bundle your_extras = getIntent.getExtras();
 
  String val = your_extras.getExtras(myval);
 
 
 
  On Tue, Feb 24, 2009 at 11:08 AM, gganesh ganesh@gmail.com wrote:
 
   hi friends,
   i have two classes Screen1 and Screen2 both extends activity
   i have to pass data from the Screen1 to Screen 2
 
   i wrote in onCreate method of Screen1 class
 
t=(EditText)findViewById(R.id.ed1);
b=(Button)findViewById(R.id.but1);
   b.setOnClickListener(new Button.OnClickListener()
   {
  public void onClick(View v)
  {
  Intent i= new
 Intent(v.getContext(),Screen2.class);
  i.putExtra(myval,t.toString());
  startActivity(i);
  }
 
   My doubt is ,how to receive myval data in Screen2 class ,what is the
   code i have to add in AndroidManifest.xml file
 
  --
  Dilli Rao. M
  ARIJASOFT
  +91 - 9703073540
 



 --
 Dilli Rao. M
 ARIJASOFT
 +91 - 9703073540




-- 
Dilli Rao. M
ARIJASOFT
+91 - 9703073540

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[android-developers] Re: Start activity within a thread

2009-02-24 Thread dillirao malipeddi

create a handler like  sample code

final Handler mHandler = new Handler();
Runnable MyActivity= new Runnable()
{
public void run()
{
startMyActivity();
}
};


in your thread use mHandler.post(MyActivity);


and in startMyActivity() {}

UI changes or new Activity loading etc...
 you can do the work as your wish

--

it's necessary  to stop the progress


On Tue, Feb 24, 2009 at 2:53 PM, Rohit mord...@gmail.com wrote:


 What do you mean by use handler to start the activity. could you
 give me some example code?

 rohit

 On Feb 24, 1:21 am, Rohit mord...@gmail.com wrote:
  well y is an instance of of my class and foo() is defined by me so I
  start an activity, however, the caller (from the thread.run()) method
  is not something that  I do. I just noticed someone calling it like
  that (from the Thread.run() method) and it was not working, hence my
  question...Is the problem that it is being called from a thread or
  that there is a progree dialog being showed? or neither?
 
  Rohit
 
  On Feb 23, 8:06 pm, dillirao malipeddi dillir...@arijasoft.com
  wrote:
 
   you must stop the progress by dialog by dismissdialog() and
 
   from your thread you must use handler to start an activity
 
   the right way to start any UI tasks in the thread is by using handlers
 
   On Tue, Feb 24, 2009 at 5:46 AM, Rohit mord...@gmail.com wrote:
 
There is an activity that shows a progress dialog and starts a new
thread to do some work. One method that is called from this thread
starts a new activity.
 
i.e. ThreadX has a run() method that calls y.foo(). y.foo() starts a
new activity with teh flag Intent.FLAG_ACTIVITY_NEW_TASK
 
When I run this - I see the progress dialog but I dont see the new
activity starting up from within the thread. All the context
information is present to the thread.
 
Thanks
Rohit
 
   --
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   ARIJASOFT
   +91 - 9703073540
 



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[android-developers] Re: Sample Notepadv3 Orientation Bug

Hi
I think in your notepadv3 solution

in editnote.java  check for   onSavedInstanceState() 

ie..

when you change the phone mode it will call the onDestroy() of current
Activity and again calls the

onCreate()   so

in your activity it will check mRowId value from bundle then it will cause
exception

to solve this, you must put the same value in onSavedinstanceState()

because before onDestroy   , onSavedinstanceState() will be called



==code-
 @Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putLong(NotesDbAdapter.KEY_ROWID, mRowId);
}


i think it will solve you problem


On Tue, Feb 24, 2009 at 7:00 AM, SurtaX garylo@gmail.com wrote:


 Looking at the sample Notepadv3 Solution project. (In Portrait Mode)
 When you press menu -- Add Note -- Change orientation to landscape,
 will produce

 Sorry! The application com.android.demo.notepad3(process
 com.android.demo.notepad3) has stopped unexpectedly. Please try
 again.

 Any ideas why it is doing this? And propose a fix?

 



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[android-developers] Re: Start activity within a thread

you must stop the progress by dialog by dismissdialog() and

from your thread you must use handler to start an activity

the right way to start any UI tasks in the thread is by using handlers



On Tue, Feb 24, 2009 at 5:46 AM, Rohit mord...@gmail.com wrote:


 There is an activity that shows a progress dialog and starts a new
 thread to do some work. One method that is called from this thread
 starts a new activity.

 i.e. ThreadX has a run() method that calls y.foo(). y.foo() starts a
 new activity with teh flag Intent.FLAG_ACTIVITY_NEW_TASK

 When I run this - I see the progress dialog but I dont see the new
 activity starting up from within the thread. All the context
 information is present to the thread.

 Thanks
 Rohit
 



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[android-developers] Re: Regarding application resume

try to keep one mediaplayer object
ie define a separate class and stroe mediaplayer object as static in that

use that object every time

and also store the currently playing file name
when the your player screeen starts again check for previous file and curent
file if they are equal dont start the player again other wise start it with
new mwdia link

better to keep the variables as static

i think this may help you little

On Tue, Feb 24, 2009 at 11:07 AM, Sagar Parmar sagar.india...@gmail.comwrote:

 Hello everyone,
 I have an application that plays audio when user clicks on the 1st
 screen..This 1st screen starts a new screen that plays audio. Now I want the
 functionality that when user lauches application again from home screen, it
 should resume. Right now it plays that audio again so audio is played twice.

 Please help...its urgent..thnx...

 



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[android-developers] Re: Need help about Intent

you have to
use

Bundle your_extras = getIntent.getExtras();

String val = your_extras.getExtras(myval);



On Tue, Feb 24, 2009 at 11:08 AM, gganesh ganesh@gmail.com wrote:


 hi friends,
 i have two classes Screen1 and Screen2 both extends activity
 i have to pass data from the Screen1 to Screen 2

 i wrote in onCreate method of Screen1 class


  t=(EditText)findViewById(R.id.ed1);
  b=(Button)findViewById(R.id.but1);
 b.setOnClickListener(new Button.OnClickListener()
 {
public void onClick(View v)
{
Intent i= new Intent(v.getContext(),Screen2.class);
i.putExtra(myval,t.toString());
startActivity(i);
}

 My doubt is ,how to receive myval data in Screen2 class ,what is the
 code i have to add in AndroidManifest.xml file
 



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[android-developers] Re: how to install .apk to hardware board as app

use
In Eclips right click on the Apidemos

choose

android tool - Export Unsigned Application Package

and sign the apk file

and install it on device

http://code.google.com/android/devel/sign-publish.html


On Tue, Feb 24, 2009 at 11:49 AM, susanner zsusan...@163.com wrote:

 I want to install Apidemo.apk as one of apps to my hardware board, how can
 I achieve this?





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[android-developers] Re: Yes/No Dialog

2009-02-22 Thread dillirao malipeddi

int DIALOG_YES_NO_MESSAGE = 999;


 protected Dialog onCreateDialog(int id)
{

switch (id)
{
 case DIALOG_YES_NO_MESSAGE:
return new AlertDialog.Builder(Visited_channels.this)
.setTitle(title)
.setPositiveButton(OK, new
DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int
whichButton) {

// User clicked OK so do some stuff
 System.out.println(OK clicked.);
}
})
.setNegativeButton(Cancel, new
DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int
whichButton) {

// User clicked Cancel so do some stuff

 System.out.println(cancel clicked.);
}
})
.create();
}
return null;
}


and call

showDialog(DIALOG_YES_NO_MESSAGE);


On Mon, Feb 23, 2009 at 11:56 AM, Bob bshumsk...@yahoo.com wrote:


 Hi,
 How do I display a simple yes/no or ok/cancel dialog with a title and
 react to the user choice?

 Thanks,
 Bob
 



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[android-developers] Re: Starting an Activity by sending an Intent with Extra Data

2009-02-19 Thread dillirao malipeddi

Hi

in second secondActivity's onCreate()

try

Bundle extras = getIntent().getExtras();
int value = extras.getInt(com.foo.bar.android.app.rowid);

you can get value of first intent  in variable value

On Thu, Feb 19, 2009 at 4:52 PM, Graeme graeme.br...@btinternet.com wrote:


 Hi

 I have a newbie question which is puzzling me regarding using Intents
 to start a new Activity but passing some data with the Intent for the
 new Activity to use.

 My app has  (say)  MainActivity from which I want to launch a second
 activity, SecondActivity, within the same app, whilst I pass an
 integer parameter to SecondActivity.

 In MainActivity I want to use an explicit component with my Intent
 like this,

 MainActivity  FRAGMENT
 BEGIN

 int rowId ;
 rowId = some-value ; // want to start SecondActivity and pass this
 value to it.

 Intent i = new Intent( this, SecondActivity.class );
 // Now add rowId as Extra Data
 i.putExtra(com.foo.bar.android.app.rowid, rowId);
 // start the Activity
 startActivity(i);

 MainActivity  FRAGMENT
 END


 Now my problem is : how do I receive the Intent when SecondActivity
 gets started and recover
 the value of the integer parameter ? Which member function of

 class SecondActivity extends Activity {

 SNIP...
 }

 will receive the Intent ? SecondActivity::onCreate() ?
 Or do I need to register a BroadcastReceiver with SecondActivity whose
 onReceive() method would
 pick up the Intent ?
 What is the recommended way of doing this within the Android
 Framework ?

 Thanks for any help
 Graeme

 



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[android-developers] Re: get orientation via SensorListener

2009-02-19 Thread dillirao malipeddi

Hi
if you want to display your Activity in only one mode  (landscape /
portrait)

in your androidmanifest.xml file set

android:screenOrientation=portrait  or
  android:screenOrientation=landscape

like
example
activity android:name=List14 android:screenOrientation=portrait
android:label=myWindow/activity

for the Activities you want



On Thu, Feb 19, 2009 at 5:23 PM, Christian Wiesbauer 
christian.wiesba...@bdc.at wrote:

  Hi,



 I have a view which is always displayed in landscape. So I use the 
 onSensorChanged
 (int sensor, float[] values) method from SensorListener to find out how
 the phone is held. Does anybody know the ranges of values[0], values[1] and
 values[2] to find out the orientation (landscape or portrait)?



 Thanks and best regards

 Christian Wiesbauer

 



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[android-developers] Re: Thread stopping

2009-02-18 Thread dillirao malipeddi

Thank you all it's works cool with your Suggestions, it helps a lot.


On Wed, Feb 18, 2009 at 9:43 PM, Blake B. bbuckle...@yahoo.com wrote:


 You don't need to do anything complicated - use Handler.postDelayed
 (Runnable r, long delayMS) like Stoyan mentioned.

 Be sure to keep a reference to your Runnable r so you can call
 removeCallbacks(r) like Romain mentioned when your activity is pre-
 empted before the posted Runnable executes.  This is also helpful in
 that you can re-use r if you need to.  Nice and simple.


 On Feb 18, 3:30 am, Stoyan Damov stoyan.da...@gmail.com wrote:
  ...or take care of threading properly - instead of Thread.sleep, use a
  monitor and wait on it with a timeout. Here's the pseudo code
  (catching InterruptedException omitted):
 
  // in your main thread
 
  // when you launch the secondary thread make sure it's running before
  you do anything else
  synchronized (secondaryThreadRunning)
  {
  secondaryThread = new ...
  secondaryThread.start();
  secondaryThreadRunning.wait();
 
  }
 
  // before you exit the app (e.g. onStop)
  synchronized (secondaryThreadStopMonitor)
  {
  secondaryThreadShouldStop = true;
  secondaryThreadStopMonitor.notify();
  secondaryThread.join(); // wait for it to finish
 
  }
 
  // 1st line in the secondary thread's run()
  // signal main thread we're up and running
  synchronized (secondaryThreadRunning)
  {
  secondaryThreadRunning.notify();
 
  }
 
  // in the secondary thread where you want to wait and then post
  synchronized (secondaryThreadStopMonitor)
  {
  secondaryThreadStopMonitor.wait(your timeout);
  if (secondaryThreadShouldStop)
  {
  // break the loop (if you have one) and exit the thread (i.e.
  let it return from run())
  }
  else
  {
 // timed out, post to your handler [1]
  }
 
  }
 
  [1] You might get a spurious wake here, so it's best to track the
  elapsed time manually
 
  In any case, make sure you're not doing too much work, it seems that
  you can simply use:
 
  Handler.postDelayed(Runnable r, long delayMillis) and in your handler
  do it again
 
  Cheers,
  Stoyan
 
 
 
  On Wed, Feb 18, 2009 at 7:48 AM, Romain Guy romain...@google.com
 wrote:
 
   In your application's onPause/onStop/onDestroy simply use
   Handle.removeCallbacks(Runnable).
 
   On Tue, Feb 17, 2009 at 9:46 PM, Dilli dilliraomca...@gmail.com
 wrote:
 
   Hi all,
 
   I am developing a simple application with thread concept
 
   problem:
 
In one thread i write
 
   {
 Thread.sleep(1)  //10 sec sleep
 m_handler.post(my_runnable);  // to post to run another
   runnable
   }
 
before  the thread wake up ( 10 sec)  i stopped my application
   exiting my application
 
but the thread sleeped not killed and it wakes up after 10 sec and
   try to post message
and it causes exception.
 
is there any way to kill the threads those are in sleep mode while
   exiting the application ??
 
and prevent to post using m_handler.
 
Need suggetions
 
   Thank You..
 
   Dilli.
 
   --
   Romain Guy
   Android framework engineer
   romain...@android.com
 
   Note: please don't send private questions to me, as I don't have time
   to provide private support.  All such questions should be posted on
   public forums, where I and others can see and answer them- Hide quoted
 text -
 
  - Show quoted text -
 



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[android-developers] Re: failed to install applications on G1 through USB

There may be your previous application exist in the device

search by

adb ls /data/app

it will list all the applications installed in  your device


Try to uninstall by using command

adb uninstall


if problem exists then try to rename your package, compile sign and try to
install

if you change your package name then it don't show any error




On Tue, Feb 17, 2009 at 1:00 PM, Developer shuo.yang.2...@gmail.com wrote:


 I used keytool and jarsigner and seems to have got everything done,
 but still I have problem to install the application.

 --
 #jarsigner -verbose -keystore ~/keys/anddev.keystore -signedjar
 MyApplication_signed.apk ~/Documents/workspace/MyApplication/
 MyApplication.apk ~/keys/anddev.keystore

 Enter Passphrase for keystore: MYPASSWORD
   adding: META-INF/MANIFEST.MF
   adding: META-INF/_USERS_S.SF
   adding: META-INF/_USERS_S.RSA
  signing: res/drawable/alert_dialog_icon.png
  signing: res/drawable/icon.png
  signing: res/drawable/icon_original.png
  signing: AndroidManifest.xml
  signing: resources.arsc
  signing: classes.dex


 #adb install MyApplication_signed.apk
 700 KB/s (216689 bytes in 0.124s)
pkg: /data/local/tmp/MyApplication_signed.apk
 Failure [INSTALL_FAILED_ALREADY_EXISTS]

 

 I looked into /data/local/tmp/, but there is no such file existing.
 Why? Thanks



 On Feb 16, 10:18 pm, dillirao malipeddi dillir...@arijasoft.com
 wrote:
  You must sign your application before install it in to device,
  for signing you can use the tool
 
  keytool  -- to generate your signing key
 
  jarsigner  -- to sign your apk file with above generated key
 
  On Tue, Feb 17, 2009 at 11:37 AM, Developer shuo.yang.2...@gmail.com
 wrote:
 
 
 
 
 
   I follow the instruction to install my toy application, which ran well
   on my Mac.
 
   1. Within Eclipse, I did Android Tools--Export Unsigned Application
   Package to save MyApplication.apk into ~/workspace/MyApplication.apk.
 
   2. Now Connect Your G1 Phone to your computer using USB cable. You
   need to install Drivers for this. Download Android USB drivers from
   here. This driver is required for adb to interface with an android G1
   phone using USB cable.
 
   3. Go to Android Settings/SD card  phone storage and disable Use for
   USB storage. You can enable it again later after you installed your
   third-party application.
 
   4. Go to Settings/Application settings and enable Unknown sources.
 
   5. adb install ~/workspace/MyApplication.apk
 
   But this is the error I got:
 
   tools  ./adb install ~/Documents/workspace/MyApplication.apk
   1644 KB/s (214695 bytes in 0.127s)
  pkg: /data/local/tmp/MyApplication.apk
   Failure [INSTALL_PARSE_FAILED_NO_CERTIFICATES]
 
  --
  Dilli Rao. M
  ARIJASOFT
  +91 - 9703073540
 



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[android-developers] Re: failed to install applications on G1 through USB

did you install the USB driver for the g1 mobile on your system ?
If you installed the USB driver (come with SDK - usb_driver ) then it
identifies your mobile..

connect your mobile to PC and it will ask for drivers then browse
the usb_driver which is in SDK directory

and it will install the driver

open cmd

type adb devices

it will show the devices connected to your system


then try to install your application by adb install

it don't gives error  : device not found




On Tue, Feb 17, 2009 at 11:54 PM, Developer shuo.yang.2...@gmail.comwrote:




 On Feb 17, 12:49 am, dillirao malipeddi dillir...@arijasoft.com
 wrote:
  There may be your previous application exist in the device
 
  search by
 
  adb ls /data/app
 
  it will list all the applications installed in  your device
 
  Try to uninstall by using command
 
  adb uninstall
 
  if problem exists then try to rename your package, compile sign and try
 to
  install
 
 Thanks, successfully uninstalled:-) And I was able to install the
 signed package to EMULATOR (but not the physical G1 device).

 Here is what I did:
 1) If I launch the emulator on my computer and do the above,

 #./adb install MyApplication_signed.apk
 1474 KB/s (216689 bytes in 0.143s)
 pkg: /data/local/tmp/MyApplication_signed.apk
 Success

 But the destination device is the emulator, so it turned out I
 installed the application to my emulator again.

 2) If I stop the emulator process on my computer and do the above,

 #./adb install MyApplication_signed.apk
 error: device not found


 Note that I have plugged my USB well. Any thought? Thanks


  if you change your package name then it don't show any error
 
 
 
  On Tue, Feb 17, 2009 at 1:00 PM, Developer shuo.yang.2...@gmail.com
 wrote:
 
   I used keytool and jarsigner and seems to have got everything done,
   but still I have problem to install the application.
 
   --
   #jarsigner -verbose -keystore ~/keys/anddev.keystore -signedjar
   MyApplication_signed.apk ~/Documents/workspace/MyApplication/
   MyApplication.apk ~/keys/anddev.keystore
 
   Enter Passphrase for keystore: MYPASSWORD
 adding: META-INF/MANIFEST.MF
 adding: META-INF/_USERS_S.SF
 adding: META-INF/_USERS_S.RSA
signing: res/drawable/alert_dialog_icon.png
signing: res/drawable/icon.png
signing: res/drawable/icon_original.png
signing: AndroidManifest.xml
signing: resources.arsc
signing: classes.dex
 
   #adb install MyApplication_signed.apk
   700 KB/s (216689 bytes in 0.124s)
  pkg: /data/local/tmp/MyApplication_signed.apk
   Failure [INSTALL_FAILED_ALREADY_EXISTS]
 
   
 
   I looked into /data/local/tmp/, but there is no such file existing.
   Why? Thanks
 
   On Feb 16, 10:18 pm, dillirao malipeddi dillir...@arijasoft.com
   wrote:
You must sign your application before install it in to device,
for signing you can use the tool
 
keytool  -- to generate your signing key
 
jarsigner  -- to sign your apk file with above generated key
 
On Tue, Feb 17, 2009 at 11:37 AM, Developer 
 shuo.yang.2...@gmail.com
   wrote:
 
 I follow the instruction to install my toy application, which ran
 well
 on my Mac.
 
 1. Within Eclipse, I did Android Tools--Export Unsigned
 Application
 Package to save MyApplication.apk into
 ~/workspace/MyApplication.apk.
 
 2. Now Connect Your G1 Phone to your computer using USB cable. You
 need to install Drivers for this. Download Android USB drivers from
 here. This driver is required for adb to interface with an android
 G1
 phone using USB cable.
 
 3. Go to Android Settings/SD card  phone storage and disable Use
 for
 USB storage. You can enable it again later after you installed your
 third-party application.
 
 4. Go to Settings/Application settings and enable Unknown sources.
 
 5. adb install ~/workspace/MyApplication.apk
 
 But this is the error I got:
 
 tools  ./adb install ~/Documents/workspace/MyApplication.apk
 1644 KB/s (214695 bytes in 0.127s)
pkg: /data/local/tmp/MyApplication.apk
 Failure [INSTALL_PARSE_FAILED_NO_CERTIFICATES]
 
--
Dilli Rao. M
ARIJASOFT
+91 - 9703073540
 
  --
  Dilli Rao. M
  ARIJASOFT
  +91 - 9703073540
 



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[android-developers] Re: How to load image (background) on layout

in you layout properties set the background image
1) place image you want in drawable folder

2) in layout properties set that image as background image

On Tue, Feb 17, 2009 at 4:35 PM, meouui nhattuyen...@gmail.com wrote:


 I want to load image - background -  on layout. I use eclipse tool to
 develop application. Help me???

 



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[android-developers] Re: Can Dev Phone bought in US be used in India?