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2014/10/16 ¤W¤È 08:26:22
android Programming Glossary: this.http://stackoverflow.com/questions/10119956/getting-class-by-its-name this question use forName instead.. something like this.. Class act Class.forName com.bla.TestActivity share improve..
HTML5 video doesnt play with android http://stackoverflow.com/questions/10208439/html5-video-doesnt-play-with-android the pc version of the site.. What could be the solution to this.. javascript android html5 share improve this question try..
Android ActionBar - Push custom view to bottom of screen http://stackoverflow.com/questions/11816041/android-actionbar-push-custom-view-to-bottom-of-screen this question So I managed to find a dirty solution to this.. Well dirty in my amateurish opinion.. In the oncreateOptionsMenu..
Android Error “Conversion to Dalvik format failed with error 2”? http://stackoverflow.com/questions/15200286/android-error-conversion-to-dalvik-format-failed-with-error-2 to solve. i searched a lot did't get any solution for this. when i remove this jar file it's working fine. if it has in.. Why i am getting this error. what is the sollution for this.. android runtime error share improve this question Since..
how to save image taken from camera and show it to listview - crashes with “IllegalStateException” http://stackoverflow.com/questions/15954896/how-to-save-image-taken-from-camera-and-show-it-to-listview-crashes-with-ille IllegalStateException&rdquo I am confused about how to do this.. For database I use public void insertImage byte bytes ContentValues.. return imageblob public void setImage byte imageblob this.imageblob imageblob Now I have the listview in MainActivity.From.. public myAdapter Context context ArrayList myItems list this.context context this.setItems list @Override public View getView..
Get GPS Status on location changed http://stackoverflow.com/questions/16393428/get-gps-status-on-location-changed instead to get updated location all time. like this.. public Location getLocation try locationManager LocationManager.. isNetworkEnabled no network provider is enabled else this.canGetLocation true if isNetworkEnabled locationManager.requestLocationUpdates..
Facebook integration in android application http://stackoverflow.com/questions/3372020/facebook-integration-in-android-application application. Please give links or suggestions regarding this.. android facebook api share improve this question If you..
http://stackoverflow.com/questions/4322367/i-lost-my-keystore-file be so can I create another There must be a way around this.. what about a hard drive fail android keystore android sdk..
how to set shadow to a View in android? http://stackoverflow.com/questions/4406524/how-to-set-shadow-to-a-view-in-android for eg suppose i have a layout xml showing something like this.. xml version 1.0 encoding utf 8 LinearLayout android layout_height..
Accessing instance of the parent activity? http://stackoverflow.com/questions/4944651/accessing-instance-of-the-parent-activity from second.java Can someone give me a good explanation on this.. An example would be great... android share improve this..
Integrating FaceBook, Twitter, Social networks in Android http://stackoverflow.com/questions/5076691/integrating-facebook-twitter-social-networks-in-android be appreciated. I would like to have a few suggestions on this.. Another Example seems PinkelStar http www.pinkelstar.com Thanks..
How to display input errors in popup? http://stackoverflow.com/questions/5218691/how-to-display-input-errors-in-popup validation edittext share improve this question try this.. final EditText editText EditText findViewById R.id.edit editText.setImeActionLabel..
How to hide status bar in Android http://stackoverflow.com/questions/5431365/how-to-hide-status-bar-in-android to see remaining views.. what changes I have to made for this.. android share improve this question write this in your.. requestWindowFeature Window.FEATURE_NO_TITLE this.getWindow .setFlags WindowManager.LayoutParams.FLAG_FULLSCREEN..
How to save file from website to sdcard http://stackoverflow.com/questions/5472226/how-to-save-file-from-website-to-sdcard an xml file to the sd card. Please guide me on how to do this.. android file download sd card share improve this question..
Creating shortcuts in Android via Intent [duplicate] http://stackoverflow.com/questions/6424246/creating-shortcuts-in-android-via-intent layout homescreen share improve this question try this.. Intent shortcutIntent shortcutIntent new Intent shortcutIntent.setComponent..
how to play audio file from server in android http://stackoverflow.com/questions/7441140/how-to-play-audio-file-from-server-in-android if you want to download a .mp3 file form server then try this.. private class DownloadFile extends AsyncTask String Integer..
How to overcome this error:java.lang.OutOfMemoryError: bitmap size exceeds VM budget http://stackoverflow.com/questions/7606846/how-to-overcome-this-errorjava-lang-outofmemoryerror-bitmap-size-exceeds-vm-bu budget Do I clear heap memory every time. How to correct this.. Here is my code. LView.class mySQLiteAdapter new SQLiteAdapter..
listview with radio group error http://stackoverflow.com/questions/8588827/listview-with-radio-group-error Model list super context R.layout.rowbuttonlayout list this.context context this.list list static class ViewHolder protected.. context R.layout.rowbuttonlayout list this.context context this.list list static class ViewHolder protected TextView text protected.. Model list super context R.layout.rowbuttonlayout list this.context context this.list list static class ViewHolder protected..
Need help to convert a Pdf page into Bitmap in Android Java http://stackoverflow.com/questions/8814758/need-help-to-convert-a-pdf-page-into-bitmap-in-android-java tried many jars. But no positive result. Please help me in this.. byte bytes try File file new File this.getFilesDir .getAbsolutePath.. Please help me in this.. byte bytes try File file new File this.getFilesDir .getAbsolutePath 2010Q2_SDK_Overview.pdf FileInputStream.. rect.height rect FileOutputStream os new FileOutputStream this.getFilesDir .getAbsolutePath pdf.jpg image.compress Bitmap.CompressFormat.JPEG..
http://stackoverflow.com/questions/10119956/getting-class-by-its-name
HTML5 video doesnt play with android http://stackoverflow.com/questions/10208439/html5-video-doesnt-play-with-android video itself works when I click on the video teaser span on the pc version of the site.. What could be the solution to this.. javascript android html5 share improve this question try the code given at svn link at http code.google.com p html5webview..
Android ActionBar - Push custom view to bottom of screen http://stackoverflow.com/questions/11816041/android-actionbar-push-custom-view-to-bottom-of-screen a split action bar android android actionbar share improve this question So I managed to find a dirty solution to this.. Well dirty in my amateurish opinion.. In the oncreateOptionsMenu I've inflated a menu called option_menu like so @Override..
Android Error “Conversion to Dalvik format failed with error 2”? http://stackoverflow.com/questions/15200286/android-error-conversion-to-dalvik-format-failed-with-error-2 how to solve error 1 but this is the new error for me unable to solve. i searched a lot did't get any solution for this. when i remove this jar file it's working fine. if it has in libs not able to run the application. Why i am getting this.. fine. if it has in libs not able to run the application. Why i am getting this error. what is the sollution for this.. android runtime error share improve this question Since the error is trouble writing output Too many methods 70205..
how to save image taken from camera and show it to listview - crashes with “IllegalStateException” http://stackoverflow.com/questions/15954896/how-to-save-image-taken-from-camera-and-show-it-to-listview-crashes-with-ille from camera and show it to listview crashes with &ldquo IllegalStateException&rdquo I am confused about how to do this.. For database I use public void insertImage byte bytes ContentValues cv new ContentValues cv.put imageblob bytes Log.e inserted.. myItems .... String comments byte imageblob public byte getImage return imageblob public void setImage byte imageblob this.imageblob imageblob Now I have the listview in MainActivity.From another activity ShowList I have a button with which to.. My adapter public class myAdapter extends BaseAdapter ... public myAdapter Context context ArrayList myItems list this.context context this.setItems list @Override public View getView int position View convertView ViewGroup arg2 myItems theItems..
Get GPS Status on location changed http://stackoverflow.com/questions/16393428/get-gps-status-on-location-changed android location share improve this question Use NETWORK_PROVIDER instead to get updated location all time. like this.. public Location getLocation try locationManager LocationManager mContext .getSystemService Context.LOCATION_SERVICE getting.. LocationManager.NETWORK_PROVIDER if isGPSEnabled isNetworkEnabled no network provider is enabled else this.canGetLocation true if isNetworkEnabled locationManager.requestLocationUpdates LocationManager.NETWORK_PROVIDER 0 0 locationListenerNetwork..
Facebook integration in android application http://stackoverflow.com/questions/3372020/facebook-integration-in-android-application a requirement to publish images to facebook through android application. Please give links or suggestions regarding this.. android facebook api share improve this question If you had taken the time to Google Android Facebook SDK you'd have..
http://stackoverflow.com/questions/4322367/i-lost-my-keystore-file used to sign the key at least it is one of three it could be so can I create another There must be a way around this.. what about a hard drive fail android keystore android sdk 2.1 share improve this question Faced the same problem...
how to set shadow to a View in android? http://stackoverflow.com/questions/4406524/how-to-set-shadow-to-a-view-in-android how to add a shadow layer to any general View in android. for eg suppose i have a layout xml showing something like this.. xml version 1.0 encoding utf 8 LinearLayout android layout_height wrap_content android layout_width wrap_content Button......
Accessing instance of the parent activity? http://stackoverflow.com/questions/4944651/accessing-instance-of-the-parent-activity class . How can i access the instance of first.java from second.java Can someone give me a good explanation on this.. An example would be great... android share improve this question If you need your second activity to return some data..
Integrating FaceBook, Twitter, Social networks in Android http://stackoverflow.com/questions/5076691/integrating-facebook-twitter-social-networks-in-android them efficiently. Any help on how to integrate them would be appreciated. I would like to have a few suggestions on this.. Another Example seems PinkelStar http www.pinkelstar.com Thanks android facebook twitter social networking share improve..
How to display input errors in popup? http://stackoverflow.com/questions/5218691/how-to-display-input-errors-in-popup I think it should be a Custom Toast. android popup input validation edittext share improve this question try this.. final EditText editText EditText findViewById R.id.edit editText.setImeActionLabel EditorInfo.IME_ACTION_NEXT editText.setOnEditorActionListener..
How to hide status bar in Android http://stackoverflow.com/questions/5431365/how-to-hide-status-bar-in-android screen and even if the keyboard is popped out I can scroll to see remaining views.. what changes I have to made for this.. android share improve this question write this in your Activity @Override protected void onCreate Bundle savedInstanceState.. void onCreate Bundle savedInstanceState super.onCreate savedInstanceState requestWindowFeature Window.FEATURE_NO_TITLE this.getWindow .setFlags WindowManager.LayoutParams.FLAG_FULLSCREEN WindowManager.LayoutParams.FLAG_FULLSCREEN and your app will..
How to save file from website to sdcard http://stackoverflow.com/questions/5472226/how-to-save-file-from-website-to-sdcard sdcard and then tag the parsing. I am stuck with downloading an xml file to the sd card. Please guide me on how to do this.. android file download sd card share improve this question You can use this method to download a file from the internet..
Creating shortcuts in Android via Intent [duplicate] http://stackoverflow.com/questions/6424246/creating-shortcuts-in-android-via-intent create any shortcut. How can I create shortcuts android android layout homescreen share improve this question try this.. Intent shortcutIntent shortcutIntent new Intent shortcutIntent.setComponent new ComponentName activity.getPackageName..
how to play audio file from server in android http://stackoverflow.com/questions/7441140/how-to-play-audio-file-from-server-in-android player.start catch Exception e TODO handle exception and if you want to download a .mp3 file form server then try this.. private class DownloadFile extends AsyncTask String Integer String @Override protected String doInBackground String.....
How to overcome this error:java.lang.OutOfMemoryError: bitmap size exceeds VM budget http://stackoverflow.com/questions/7606846/how-to-overcome-this-errorjava-lang-outofmemoryerror-bitmap-size-exceeds-vm-bu error like java.lang.OutOfMemoryError bitmap size exceeds VM budget Do I clear heap memory every time. How to correct this.. Here is my code. LView.class mySQLiteAdapter new SQLiteAdapter this mySQLiteAdapter.openToWrite mAlbum ImageView findViewById..
listview with radio group error http://stackoverflow.com/questions/8588827/listview-with-radio-group-error context public InteractiveArrayAdapter Activity context List Model list super context R.layout.rowbuttonlayout list this.context context this.list list static class ViewHolder protected TextView text protected CheckBox checkbox checkbox1 protected.. Activity context List Model list super context R.layout.rowbuttonlayout list this.context context this.list list static class ViewHolder protected TextView text protected CheckBox checkbox checkbox1 protected RadioGroup mgroup.. int li jh public InteractiveArrayAdapter Activity context List Model list super context R.layout.rowbuttonlayout list this.context context this.list list static class ViewHolder protected TextView text protected CheckBox checkbox checkbox1 protected..
Need help to convert a Pdf page into Bitmap in Android Java http://stackoverflow.com/questions/8814758/need-help-to-convert-a-pdf-page-into-bitmap-in-android-java image to pdf I need its reverse operation Like that I have tried many jars. But no positive result. Please help me in this.. byte bytes try File file new File this.getFilesDir .getAbsolutePath 2010Q2_SDK_Overview.pdf FileInputStream is new FileInputStream.. Like that I have tried many jars. But no positive result. Please help me in this.. byte bytes try File file new File this.getFilesDir .getAbsolutePath 2010Q2_SDK_Overview.pdf FileInputStream is new FileInputStream file Get the size of the file.. Bitmap image page.getImage int rect.width int rect.height rect FileOutputStream os new FileOutputStream this.getFilesDir .getAbsolutePath pdf.jpg image.compress Bitmap.CompressFormat.JPEG 80 os ImageView findViewById R.id.testView..
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