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  • Return ArrayList from .net web service to android application using kSoap

    - by benjamin schultz
    My web service is returning quite a bit of data, so i'm storing it in an arraylist and returning that to my application. I don't know whether or not this is the preferred method or not. When the arraylist is returned and displayed in my application, it also displays the arraylists "anyType" section. I'm new to this whole process so i'm sure i'm missing something somewhere or going about this incorrectly. Can anyone point me in the right direction please?

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  • Android check for dependent application during installation?

    - by user278445
    Hi I want to publish my application (ABC). Its an audiobook file(just for example.) wrapped as apk. When the user install this application it needs to check whether another application (XYZ) already installed or not. If not let the user know they have to install the application XYZ first before installing ABC. Thanks in advance Rajesh

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  • Scheduling notifications in Android

    - by Kilnr
    Hi, I need to be able to schedule multiple Notifications at different times in the future. I tried doing this with an AlarmManager, but that isn't suitable, for the following reason. From AlarmManager.set(): "If there is already an alarm for this Intent scheduled (with the equality of two intents being defined by filterEquals(Intent)), then it will be removed and replaced by this one." Guess what, the sending intents are equal, apart from different Extra's (but those don't count for filterEquals). So how can I schedule multiple notifications, which will still be shown when my application is killed (the whole reason I tried AlarmManager)? Thanks.

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  • Android: Unregister camera button

    - by niko
    Hi, I tried to bind some actions to a camera button: videoPreview.setOnKeyListener(new OnKeyListener(){ public boolean onKey(View v, int keyCode, KeyEvent event){ if(event.getAction() == KeyEvent.ACTION_DOWN) { switch(keyCode) { case KeyEvent.KEYCODE_CAMERA: //videoPreview.onCapture(settings); onCaptureButton(); ... } } return false; } }); Pressing the button however the application crashes because the original Camera application starts. Does anyone know how to prevent Camera application start when the camera button is pressed?

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  • android circulate gallery iteration with 10 items.

    - by Faisal khan
    I am using the following customize gallery. I am having static 10 images, i want circulatery gallery which should circlate always should never ends after last item it should auto start by 1 or after first it should auto start from end. public class SizingGallery extends Gallery{ public SizingGallery(Context context, AttributeSet attrs) { super(context, attrs); } @Override protected boolean getChildStaticTransformation(View child, Transformation t) { t.clear(); ImageView selectedChild = (ImageView)getSelectedView(); ImageView iv =(ImageView)child; BrowseMapCategoryRow cr = (BrowseMapCategoryRow)iv.getTag(); if (iv == selectedChild) { selectedChild.setImageResource(cr.getSelectedImgSrc()); }else{ iv.setImageResource(cr.getUnSelectedImgSrc()); } return true; } @Override protected int getChildDrawingOrder(int childCount, int i) { return super.getChildDrawingOrder(childCount, i); } }

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  • Android Download Intent

    - by Isaac Waller
    Hello, I was wondering what is the intent for downloading URLs? In the browser, it will download stuff with a little notification icon. I was wondering if I can use that intent (and what it is). Thanks, Isaac Waller

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  • Android - incremental status bar notification icon

    - by DroidIn.net
    You know what I'm talking about: for example when you get multiple new emails the notification icon in the status bar is augmented with a little red circle that contains number of unread mails. Twitroid has the same icon. Any idea how it's done? I don't think (or so I hope) there are 10000 similar icons. Is this red circle generated and overlaid the notification icon? If so - any code snippets will be much appreciated.

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  • Compile android project to apk without eclipse

    - by sandis
    What I have done is I have taken the class-files from my eclipse project and run them trough an optimizer/obfuscator. So I now have optimized class-files that I want to get in the form of an apk so I can sign and publish it. However, I am lost on how to do this. I guess I cant just copy them into the bin-folder of my eclipse-project, because eclipse would just overwrite them with a new compilation when I try to export a signed apk. So how do I create an apk from these class-files? Cheers,

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  • Android how to get gps location

    - by Faisal khan
    I want to detect location from gps listener and also from network my code is as follows For network location listen locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, WLConstants.DELAY_HOUR, 500.0f, nsl); // where nsl is listener implements LocationListener and for the gps location listen locationManager.requestLocationUpdates( LocationManager.GPS_PROVIDER, WLConstants.DELAY_HOUR, gpsListener .getMinDistance(), gpsListener);// where gps listener implements LocationListener Can we have one listener to listen both rather then launching two different listeners to listen from network and gps???

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  • How to install/replace on Android without using Eclipse

    - by Peter vdL
    A buddy sent me a later version of a .apk file. I already had the earlier version on my device. When I tried to adb install the file, I got this: $ adb install ../FlashLite.apk 320 KB/s (18311 bytes in 0.055s) pkg: /data/local/tmp/FlashLite.apk Failure [INSTALL_FAILED_ALREADY_EXISTS] $ adb uninstall FlashLite.apk Failure $ adb uninstall /data/local/tmp/FlashLite.apk Failure How do you install/replace from the cmd line? I don't have the source, so I cannot do it from Eclipse. Thanks, Peter

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  • Android : showDialog not displayer inside onActivityResult after take photo

    - by Nicolas
    Hello, When i'm in onActivityResult and i try to show a custom progress dialog, The dialog is not show, but the function is called, but nothing is displayed If i put this dialog in Oncreate it's working i see the dialogbox, Is it possible to show a custom dialog on return of Intent.ACTION_GET_CONTENT / MediaStore.ACTION_IMAGE_CAPTURE Thanks protected void onActivityResult(int requestCode, int resultCode, Intent data) { Parseur UploadPhoto = new Parseur(); showDialog(PROGRESS_DIALOG); if (requestCode == z_const.REQUEST_INTENT_CODE_PHOTO_CHOISIR) { String selectedImagePath; Uri selectedImageUri; if (data != null){ selectedImageUri = data.getData(); selectedImagePath = getPath(selectedImageUri); Log.e(TAG, "PHOTO CHOISIR " + selectedImagePath+"Res"+resultCode); UploadPhoto.uploadPhoto(InfoPasse,selectedImagePath); } } finish(); } protected Dialog onCreateDialog(int id) { Log.e(TAG," DIAL appeller "+id); switch(id) { case PROGRESS_DIALOG: progressDialog = new ProgressDialog(Photo.this); progressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL); progressDialog.setMessage("Loading..."); progressThread = new ProgressThread(handler); progressThread.start(); return progressDialog; default: return null; } }

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  • Efficient Map Overlays in on Android Google Map...

    - by Ahsan
    Hi Friends, I want to do the following and am kind of stuck on these for a few days.... 1) I have used helloItemizedOverlay to add about 150 markers and it gets very very slow.....any idea what to do ? I was thinking about threads....(handler) ... 2) I was trying to draw poly lines ( I have encoded polylines, but have managed to decoded those) that move when I move the map.....(the only solution that I found was for Geopoints to be transformed into screen co-ordinates...which wont move if I move the map !) 3) I was looking for some sort of a timer function that executes a given function, say, every 1 minute or so.... 4) I was also looking for ways to clear the Google map from all the markers/lines etc.... Thanks a lot... :) - ahsan

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  • Android - making a layout like Entourage/Outlook calendar

    - by teepusink
    Hi, I'm trying to build a layout / view like the Entourage/Outlook calendar view, where when I schedule a time block, a new view will popup overlaying the time block. Something like this one except it's daily and not monthly like in the image http://images.appleinsider.com/office-2008-entourage-10.png What is the best way to implement that? Right now I'm using TableLayout to create the time on the 1st column and supposedly overlay to schedule made on the 2nd column. However, things got very messy especially when the minutes go to 15 minutes and there are overlapping schdule. Wonder if using other layout might work better? Thanks, Tee

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  • Android GridView Custom BaseAdapter ImageView ImageButton OnItemClick doesn´t work

    - by Marek
    i have a problem using a GridView with a CustomAdapter (extends BaseAdapter). any Activity implements the OnItemClickListener. if i use ImageView as item everything works fine, OnItemClick-Events will be fired/catched I have not found a useful example for a GridView with a custom BaseAdapter using ImageButton. Has anyone an idea? Many thanks in advantage! Snippets: class MyActivity extends Activity implements OnItemClickListener { ... @Override public void onCreate() { ... GridView gridview = (GridView) findViewById(R.id.gridview); gridview.setOnItemClickListener(this); gridview.setAdapter(new ImageButtonAdapter(this)); } ... @Override public void onItemClick(AdapterView<?> adapter, View view, int arg2, long arg3) { Log.e("onItemClick()", "arg2=" + arg2 + ", arg3=" + arg3); } } public class ImageButtonAdapter extends BaseAdapter { private Context mContext; public LayoutMenuAdapter(Context c) { mContext = c; } public int getCount() { return mThumbIds.length; } public Object getItem(int position) { return null; } public long getItemId(int position) { return 0; } public View getView(int position, View convertView, ViewGroup parent) { /* IF I USE THIS PART EVERYTHING WORKS FINE */ // ImageView imageView; // if (convertView == null) { // imageView = new ImageView(mContext); // imageView.setLayoutParams(new GridView.LayoutParams(100, 100)); // imageView.setScaleType(ImageView.ScaleType.CENTER_CROP); // imageView.setPadding(0, 0, 0, 0); // imageView.setFocusable(false); // } else { // imageView = (ImageView) convertView; // } // imageView.setImageResource(mThumbIds[position]); // return imageView; /* IF I USE THIS PART NO THE ACTIVITY/LISTENER RECEIVES NO EVENT */ ImageButton imageButton; if (convertView == null) { imageButton = new ImageButton(mContext); imageButton.setLayoutParams(new GridView.LayoutParams(100, 100)); imageButton.setScaleType(ImageView.ScaleType.CENTER_CROP); imageButton.setPadding(0, 0, 0, 0); imageButton.setFocusable(false); } else { imageButton = (ImageButton) convertView; } imageButton.setImageResource(mThumbIds[position]); return imageButton; } // references to images private Integer[] mThumbIds = { R.drawable.media}; }

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  • Android ListAdapter Repaint

    - by xger86x
    Hi, i have the following problem. I fill a ListView with a custom ArrayAdapter with data from a BD. However, in background, i'm updating those datas from the info provided by an API, so the idea is when the update finish, the adapter shows the updated data instead its "old version". The problem is that when i do that, i notice a lag while the adapter is updating itself. Is the any efficient solution to avoid this? Thanks

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  • Force application to restart on first activity android

    - by Sephy
    Hi, For an unknown reason, I can't get my application leaving properly so that when I push the home button and the app icon again I resume where I was in the app.... But I would like to force the application to restart at the first activity... I suppose this has something to do with onDestroy() or maybe onPause() but I don't know what to do. thanks for any help.

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