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2014/10/16 ¤W¤È 08:18:02
android Programming Glossary: log.eWhy retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo new URL feedUrl catch MalformedURLException e Log.e e.getMessage XML parser feedUrl protected InputStream getInputStream.. .getInputStream catch IOException e Log.e e.getMessage XML parser feedUrl return null Segment.java.. route.addSegment segment.copy catch JSONException e Log.e e.getMessage Google JSON Parser feedUrl return route Convert..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a Body user@gmail.com user@yahoo.com catch Exception e Log.e SendMail e.getMessage e GmailSender.java YOUR PACKAGE import..
How to load an ImageView by URL in Android? http://stackoverflow.com/questions/2471935/how-to-load-an-imageview-by-url-in-android data 0 data.length options catch IOException e Log.e TAG Could not load Bitmap from url finally closeStream in closeStream..
How to draw a path on a map using kml file? http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file navigationDataSet.toString catch Exception e Log.e myapp.APP error with kml xml e navigationDataSet null return.. new RouteOverlay gp2 gp2 3 catch NumberFormatException e Log.e myapp.APP Cannot draw route. e mMapView01.getOverlays .addAll..
http://stackoverflow.com/questions/3197335/restful-api-service try ...process login results... catch JSONException e Log.e JSON There was an error parsing the JSON e break default super.handleMessage..
Android: How to copy files in 'assets' to sdcard? http://stackoverflow.com/questions/4447477/android-how-to-copy-files-in-assets-to-sdcard files null try files assetManager.list catch IOException e Log.e tag Failed to get asset file list. e for String filename files.. in null out.flush out.close out null catch IOException e Log.e tag Failed to copy asset file filename e private void copyFile..
http://stackoverflow.com/questions/4538338/progressdialog-in-asynctask adapter adapter.notifyDataSetChanged catch Throwable t Log.e ImageLoader t.getMessage t Can you please help me add AsyncTask.. activity.setMessages titles return true catch Exception e Log.e tag error e return false public class Soirees extends ListActivity..
How do I do a lazy load of images in ListView http://stackoverflow.com/questions/541966/how-do-i-do-a-lazy-load-of-images-in-listview thumbnail return drawable catch MalformedURLException e Log.e this.getClass .getSimpleName fetchDrawable failed e return null.. fetchDrawable failed e return null catch IOException e Log.e this.getClass .getSimpleName fetchDrawable failed e return null..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application try Copy the database from assests copyDataBase Log.e TAG createDatabase database created catch IOException mIOException.. mDbHelper.createDataBase catch IOException mIOException Log.e TAG mIOException.toString UnableToCreateDatabase throw new.. catch SQLException mSQLException Log.e TAG open mSQLException.toString throw mSQLException return..
Why retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo feedUrl protected XMLParser final String feedUrl try this.feedUrl new URL feedUrl catch MalformedURLException e Log.e e.getMessage XML parser feedUrl protected InputStream getInputStream try return feedUrl.openConnection .getInputStream.. protected InputStream getInputStream try return feedUrl.openConnection .getInputStream catch IOException e Log.e e.getMessage XML parser feedUrl return null Segment.java public class Segment Points in this segment. private GeoPoint.. .getString points Push a copy of the segment to the route route.addSegment segment.copy catch JSONException e Log.e e.getMessage Google JSON Parser feedUrl return route Convert an inputstream to a string. @param input inputstream to..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a password sender.sendMail This is Subject This is Body user@gmail.com user@yahoo.com catch Exception e Log.e SendMail e.getMessage e GmailSender.java YOUR PACKAGE import javax.activation.DataHandler import javax.activation.DataSource..
How to load an ImageView by URL in Android? http://stackoverflow.com/questions/2471935/how-to-load-an-imageview-by-url-in-android options.inSampleSize 1 bitmap BitmapFactory.decodeByteArray data 0 data.length options catch IOException e Log.e TAG Could not load Bitmap from url finally closeStream in closeStream out return bitmap Then use the Imageview.setImageBitmap..
How to draw a path on a map using kml file? http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file the result to be displayed in our GUI. Log.d myapp.APP navigationDataSet navigationDataSet.toString catch Exception e Log.e myapp.APP error with kml xml e navigationDataSet null return navigationDataSet Drawing Does the actual drawing of the route.. new RouteOverlay gp2 gp2 3 mMapView01.getOverlays .add new RouteOverlay gp2 gp2 3 catch NumberFormatException e Log.e myapp.APP Cannot draw route. e mMapView01.getOverlays .addAll routeOverlays use the default color mMapView01.setEnabled..
http://stackoverflow.com/questions/3197335/restful-api-service if progressDialog.isShowing progressDialog.dismiss try ...process login results... catch JSONException e Log.e JSON There was an error parsing the JSON e break default super.handleMessage msg android web services api rest share..
Android: How to copy files in 'assets' to sdcard? http://stackoverflow.com/questions/4447477/android-how-to-copy-files-in-assets-to-sdcard void copyAssets AssetManager assetManager getAssets String files null try files assetManager.list catch IOException e Log.e tag Failed to get asset file list. e for String filename files InputStream in null OutputStream out null try in assetManager.open.. out new FileOutputStream outFile copyFile in out in.close in null out.flush out.close out null catch IOException e Log.e tag Failed to copy asset file filename e private void copyFile InputStream in OutputStream out throws IOException byte..
http://stackoverflow.com/questions/4538338/progressdialog-in-asynctask adapter new MessageListAdapter this titles this.setListAdapter adapter adapter.notifyDataSetChanged catch Throwable t Log.e ImageLoader t.getMessage t Can you please help me add AsyncTask to this Thank you Houssem android android asynctask progressdialog.. messages.size for Message msg messages titles.add msg activity.setMessages titles return true catch Exception e Log.e tag error e return false public class Soirees extends ListActivity private List Message messages private TextView tvSorties..
How do I do a lazy load of images in ListView http://stackoverflow.com/questions/541966/how-do-i-do-a-lazy-load-of-images-in-listview else Log.w this.getClass .getSimpleName could not get thumbnail return drawable catch MalformedURLException e Log.e this.getClass .getSimpleName fetchDrawable failed e return null catch IOException e Log.e this.getClass .getSimpleName.. MalformedURLException e Log.e this.getClass .getSimpleName fetchDrawable failed e return null catch IOException e Log.e this.getClass .getSimpleName fetchDrawable failed e return null public void fetchDrawableOnThread final String urlString..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application checkDataBase if mDataBaseExist this.getReadableDatabase this.close try Copy the database from assests copyDataBase Log.e TAG createDatabase database created catch IOException mIOException throw new Error ErrorCopyingDataBase Check that the.. public TestAdapter createDatabase throws SQLException try mDbHelper.createDataBase catch IOException mIOException Log.e TAG mIOException.toString UnableToCreateDatabase throw new Error UnableToCreateDatabase return this public TestAdapter.. try mDbHelper.openDataBase mDbHelper.close mDb mDbHelper.getReadableDatabase catch SQLException mSQLException Log.e TAG open mSQLException.toString throw mSQLException return this public void close mDbHelper.close public Cursor getTestData..
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