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2014/10/16 ¤W¤È 08:23:28
android Programming Glossary: savedHow to make a nice looking ListView filter on Android [closed] http://stackoverflow.com/questions/1737009/how-to-make-a-nice-looking-listview-filter-on-android declared layout. @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView.. void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.filterable_listview setListAdapter.. your ListAdapter to a variable to make this work I have saved my ArrayAdapter String from earlier into a variable called 'adapter'...
java.lang.OutOfMemoryError: bitmap size exceeds VM budget - Android http://stackoverflow.com/questions/1949066/java-lang-outofmemoryerror-bitmap-size-exceeds-vm-budget-android can change. Some are android resources and some are files saved in a folder in the SDCARD. Then the user quits the onDestroy..
Image, saved to sdcard, doesn't appear in Android's Gallery app http://stackoverflow.com/questions/2170214/image-saved-to-sdcard-doesnt-appear-in-androids-gallery-app saved to sdcard doesn't appear in Android's Gallery app I save an.. on file save... Actually I also want to open the just saved image in Gallery application and have no success with that this..
AsyncTask won't stop even when the activity has destroyed http://stackoverflow.com/questions/2531336/asynctask-wont-stop-even-when-the-activity-has-destroyed logs the previous AsynTask is still executing. The data is saved correctly though I even tried to cancel the AsynTask in the..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android be as easy as sending the appropriate Intent once you've saved the file to the SD card. public class OpenPdf extends Activity.. extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView.. void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main Button button Button..
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall password encrypted . I would like my program to recall the saved username and password pass that to Facebook for authentication.. facebookButton @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState this.setContentView.. void onCreate Bundle savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.test my layout xml..
How to capture an image and store it with the native Android Camera http://stackoverflow.com/questions/3442462/how-to-capture-an-image-and-store-it-with-the-native-android-camera picture is not there. Anyone know why this is not being saved android camera android intent android camera android camera..
http://stackoverflow.com/questions/3660209/display-animated-gif graphics.html#frame animation The example uses animation saved as frames in application resources but what I need is to display..
Upgraded to SDK 2.3 - now no emulators have connectivity http://stackoverflow.com/questions/4376553/upgraded-to-sdk-2-3-now-no-emulators-have-connectivity in maps application. UPDATE 1920 GMT I had an older SDK saved to a memory stick. I copied this to a temp directory I didn't..
How can I use the animation framework inside the canvas? http://stackoverflow.com/questions/4938822/how-can-i-use-the-animation-framework-inside-the-canvas extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView.. void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView new BallBounce this class BallBounce.. BallBounces ball @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState ball new BallBounces..
Android saving file to external storage http://stackoverflow.com/questions/7887078/android-saving-file-to-external-storage .toString File myDir new File root saved_images myDir.mkdirs Random generator new Random int n 10000.. EDIT By using this line you can able to see saved images in the gallery view. sendBroadcast new Intent Intent.ACTION_MEDIA_MOUNTED..
ViewPager and fragments ??what's the right way to store fragment's state? http://stackoverflow.com/questions/7951730/viewpager-and-fragments-whats-the-right-way-to-store-fragments-state mMessagesFragment @Override protected void onCreate Bundle savedInstanceState Logger.d Dash onCreate super.onCreate savedInstanceState.. savedInstanceState Logger.d Dash onCreate super.onCreate savedInstanceState setContentView R.layout.viewpager_container new.. LayoutInflater inflater ViewGroup container Bundle savedInstanceState inflater.inflate R.layout.fragment_listview container..
http://stackoverflow.com/questions/8450539/images-taken-with-action-image-capture-always-returns-1-for-exifinterface-tag-or newer devices there's a bug that makes the picture taken saved in your app folder without proper exif tags while a properly.. without proper exif tags while a properly rotated image is saved in the android default folder even though it shouldn't be .... I query the Media Provider to see if any pictures were saved after this timestamp I saved. That means that most likely OS..
OnActivityResult is not working in TabActivityGroup? http://stackoverflow.com/questions/10777154/onactivityresult-is-not-working-in-tabactivitygroup Activity.RESULT_OK Toast.makeText this Receipt Image Saved Toast.LENGTH_SHORT .show BitmapFactory.Options options new BitmapFactory.Options.. CAMERA_CONFIRMRECEIPT Toast.makeText this Receipt Image Saved Toast.LENGTH_SHORT .show case CAMERA_CONFIRMRECEIPT Toast.makeText.. CAMERA_CONFIRMRECEIPT Toast.makeText this Receipt Image Saved Toast.LENGTH_SHORT .show if resultCode CAMERA_CONFIRMRECEIPT..
Trying To Upload To Dropbox: NetworkOnMainThreadException? http://stackoverflow.com/questions/10892858/trying-to-upload-to-dropbox-networkonmainthreadexception TO UPLOAD TO DROPBOX HERE Toast.makeText view.getContext Saved successfully Toast.LENGTH_SHORT .show finish catch FileNotFoundException..
Phonegap Plugin to convert Base64 String to a PNG image in Android http://stackoverflow.com/questions/11388018/phonegap-plugin-to-convert-base64-string-to-a-png-image-in-android fOut.close return new PluginResult PluginResult.Status.OK Saved successfully catch FileNotFoundException e return new PluginResult..
Unexpected value from nativeGetEnabledTags: 0 http://stackoverflow.com/questions/13416142/unexpected-value-from-nativegetenabledtags-0 on the Search for messages field Goto your Logcat In the Saved Filters part on the left click on Edit selected logcat filter.. part on the left click on Edit selected logcat filter If Saved Filters is not visible then click on Display Saved Filters View.. If Saved Filters is not visible then click on Display Saved Filters View in the Logcat There in the by Log Message field..
How To Read/Write String From A File In Android http://stackoverflow.com/questions/14376807/how-to-read-write-string-from-a-file-in-android View v TODO Auto generated method stub Read From The Saved File Here And Append It To String myID String hash Uri.encode..
Camera intent not working with Samsung Galaxy S3 http://stackoverflow.com/questions/15248265/camera-intent-not-working-with-samsung-galaxy-s3 savedInstanceState.getString message Toast.makeText this SavedYeah B1 Toast.LENGTH_LONG .show BitmapFactory.Options opts new.. if thumbnail null Toast.makeText this Try Without Saved Instance Toast.LENGTH_LONG .show imageCam thumbnail if uriLargeImage..
Streaming AAC audio with Android http://stackoverflow.com/questions/1650983/streaming-aac-audio-with-android while true fos.flush fos.close Log.i FileOutputStream Saved MediaPlayer mp new MediaPlayer create listener to tidy up after..
OAuth instance state in Android http://stackoverflow.com/questions/1965568/oauth-instance-state-in-android consumer oos.close fout.close Log.d OAuthTwitter Saved state catch FileNotFoundException e e.printStackTrace catch..
Which one to use: onSaveInstanceState vs. onRetainNonConfigurationInstance? http://stackoverflow.com/questions/4285877/which-one-to-use-onsaveinstancestate-vs-onretainnonconfigurationinstance initialization I am better off using onSaveInstanceState. Saved instance covers more situations than non configuration instance...
Android Dev Help: Saving an image from Res/raw or Asset folder to the Sd card http://stackoverflow.com/questions/4509877/android-dev-help-saving-an-image-from-res-raw-or-asset-folder-to-the-sd-card android1.png Toast.makeText getApplicationContext File is Saved in savedFilePath 1000 .show if savedFilePath null btnDownload.setText..
How to cache/save custom class object in Android? http://stackoverflow.com/questions/4546201/how-to-cache-save-custom-class-object-in-android result m.saveObject m if result Toast.makeText this Saved object Toast.LENGTH_LONG .show else Toast.makeText this Error..
broadcast receiver wont receive camera event http://stackoverflow.com/questions/4571461/broadcast-receiver-wont-receive-camera-event .toString DCIM 100MEDIA file fileSaved New photo Saved file observer.startWatching start the observer.. .toString DCIM 100MEDIA file fileSaved New photo Saved file observer.startWatching start the observer share improve..
android image save to res/drawable folder [duplicate] http://stackoverflow.com/questions/5469954/android-image-save-to-res-drawable-folder outStream.close Toast.makeText LoadSaveImgActivity.this Saved Toast.LENGTH_LONG .show catch FileNotFoundException e TODO..
Android style Resources compile (aapt) failing : Bad resource table: header size 0xc http://stackoverflow.com/questions/6009618/android-style-resources-compile-aapt-failing-bad-resource-table-header-size android background @color title_color_light item style Saved and Compile said error in id style name ActionBarInfoContainer..
How to create text file and insert data to that file on Android http://stackoverflow.com/questions/8152125/how-to-create-text-file-and-insert-data-to-that-file-on-android sBody writer.flush writer.close Toast.makeText this Saved Toast.LENGTH_SHORT .show catch IOException e e.printStackTrace..
Android cannot bind to service (In App-Billing) http://stackoverflow.com/questions/8353969/android-cannot-bind-to-service-in-app-billing onClick View v Intent previewMessage new Intent getParent SavedCodes.class TabGroupActivity parentActivity TabGroupActivity.. getParent parentActivity.startChildActivity Saved Codes previewMessage Sets up the UI. private void setupWidgets..
How to make a nice looking ListView filter on Android [closed] http://stackoverflow.com/questions/1737009/how-to-make-a-nice-looking-listview-filter-on-android ListActivity to know which ListView we want to use in our declared layout. @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.filterable_listview setListAdapter new ArrayAdapter.. we want to use in our declared layout. @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.filterable_listview setListAdapter new ArrayAdapter String this android.R.layout.simple_list_item_1.. adapter.getFilter .filter s Notice that you will need to save your ListAdapter to a variable to make this work I have saved my ArrayAdapter String from earlier into a variable called 'adapter'. Next step is to get the input from the EditText ...
java.lang.OutOfMemoryError: bitmap size exceeds VM budget - Android http://stackoverflow.com/questions/1949066/java-lang-outofmemoryerror-bitmap-size-exceeds-vm-budget-android anything that can fill the memory. Sometimes the drawables can change. Some are android resources and some are files saved in a folder in the SDCARD. Then the user quits the onDestroy method is executed and app stays in memory by the VM and then..
Image, saved to sdcard, doesn't appear in Android's Gallery app http://stackoverflow.com/questions/2170214/image-saved-to-sdcard-doesnt-appear-in-androids-gallery-app saved to sdcard doesn't appear in Android's Gallery app I save an image to the sdcard and it doesn't appear in the Gallery application.. like the Gallery application has some cache that isn't updated on file save... Actually I also want to open the just saved image in Gallery application and have no success with that this is my question about this issue. android image save gallery..
AsyncTask won't stop even when the activity has destroyed http://stackoverflow.com/questions/2531336/asynctask-wont-stop-even-when-the-activity-has-destroyed created during orientation changes but as i can see in my logs the previous AsynTask is still executing. The data is saved correctly though I even tried to cancel the AsynTask in the onDestroy method of the activity but the logs still show AsynTask..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android come with a version of Quickoffice pre installed so it may be as easy as sending the appropriate Intent once you've saved the file to the SD card. public class OpenPdf extends Activity @Override public void onCreate Bundle savedInstanceState.. once you've saved the file to the SD card. public class OpenPdf extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main Button button Button findViewById R.id.OpenPdfButton.. SD card. public class OpenPdf extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main Button button Button findViewById R.id.OpenPdfButton button.setOnClickListener..
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall have an area where the user can save his her username and password encrypted . I would like my program to recall the saved username and password pass that to Facebook for authentication and then allow the app to post simple text maybe a link too.. private Facebook facebookClient private LinearLayout facebookButton @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.test my layout xml facebookButton LinearLayout.. private LinearLayout facebookButton @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState this.setContentView R.layout.test my layout xml facebookButton LinearLayout this.findViewById R.id.Test_Facebook_Layout..
How to capture an image and store it with the native Android Camera http://stackoverflow.com/questions/3442462/how-to-capture-an-image-and-store-it-with-the-native-android-camera I navigate to my sd card via Android DDMS File Explorer the picture is not there. Anyone know why this is not being saved android camera android intent android camera android camera intent share improve this question Have you checked what..
http://stackoverflow.com/questions/3660209/display-animated-gif http developer.android.com guide topics graphics 2d graphics.html#frame animation The example uses animation saved as frames in application resources but what I need is to display animated gif directly. My plan is to break animated GIF..
Upgraded to SDK 2.3 - now no emulators have connectivity http://stackoverflow.com/questions/4376553/upgraded-to-sdk-2-3-now-no-emulators-have-connectivity just the same errors browser won't connect nor will the built in maps application. UPDATE 1920 GMT I had an older SDK saved to a memory stick. I copied this to a temp directory I didn't change PATH but clicked on the SDK Manager in this temp folder..
How can I use the animation framework inside the canvas? http://stackoverflow.com/questions/4938822/how-can-i-use-the-animation-framework-inside-the-canvas import android.view.View public class StartActivity extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView new BallBounce this class BallBounce extends View int screenW.. public class StartActivity extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView new BallBounce this class BallBounce extends View int screenW int screenH int X int Y int initialY.. public class SurfaceViewActivity extends Activity BallBounces ball @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState ball new BallBounces this setContentView ball class BallBounces extends SurfaceView..
Android saving file to external storage http://stackoverflow.com/questions/7887078/android-saving-file-to-external-storage SaveIamge Bitmap finalBitmap String root Environment.getExternalStorageDirectory .toString File myDir new File root saved_images myDir.mkdirs Random generator new Random int n 10000 n generator.nextInt n String fname Image n .jpg File file new.. uses permission android name android.permission.WRITE_EXTERNAL_STORAGE EDIT By using this line you can able to see saved images in the gallery view. sendBroadcast new Intent Intent.ACTION_MEDIA_MOUNTED Uri.parse file Environment.getExternalStorageDirectory..
ViewPager and fragments ??what's the right way to store fragment's state? http://stackoverflow.com/questions/7951730/viewpager-and-fragments-whats-the-right-way-to-store-fragments-state OnMessageListActionListener private MessagesFragment mMessagesFragment @Override protected void onCreate Bundle savedInstanceState Logger.d Dash onCreate super.onCreate savedInstanceState setContentView R.layout.viewpager_container new DefaultToolbar.. mMessagesFragment @Override protected void onCreate Bundle savedInstanceState Logger.d Dash onCreate super.onCreate savedInstanceState setContentView R.layout.viewpager_container new DefaultToolbar this create fragments to use mMessagesFragment.. instanceof DashboardActivity @Override public View onCreateView LayoutInflater inflater ViewGroup container Bundle savedInstanceState inflater.inflate R.layout.fragment_listview container mProgressView inflater.inflate R.layout.listrow_progress..
http://stackoverflow.com/questions/8450539/images-taken-with-action-image-capture-always-returns-1-for-exifinterface-tag-or improper exif tags work together .. So the issue is on some newer devices there's a bug that makes the picture taken saved in your app folder without proper exif tags while a properly rotated image is saved in the android default folder even though.. a bug that makes the picture taken saved in your app folder without proper exif tags while a properly rotated image is saved in the android default folder even though it shouldn't be .. Now what I do is i record the time when I'm starting the camera.. starting the camera app from my app. THen on activity result I query the Media Provider to see if any pictures were saved after this timestamp I saved. That means that most likely OS saved the properly rotated picture in the default folder and..
OnActivityResult is not working in TabActivityGroup? http://stackoverflow.com/questions/10777154/onactivityresult-is-not-working-in-tabactivitygroup switch requestCode case CAMERA_RECEIPTREQUEST if resultCode Activity.RESULT_OK Toast.makeText this Receipt Image Saved Toast.LENGTH_SHORT .show BitmapFactory.Options options new BitmapFactory.Options options.inSampleSize 8 ImageView jpgView.. imagename image startActivityForResult imagepass CAMERA_CONFIRMRECEIPT Toast.makeText this Receipt Image Saved Toast.LENGTH_SHORT .show case CAMERA_CONFIRMRECEIPT Toast.makeText this Receipt Image Saved Toast.LENGTH_SHORT .show if.. this Receipt Image Saved Toast.LENGTH_SHORT .show case CAMERA_CONFIRMRECEIPT Toast.makeText this Receipt Image Saved Toast.LENGTH_SHORT .show if resultCode CAMERA_CONFIRMRECEIPT take_receipt.setEnabled false take_receipt.setVisibility..
Trying To Upload To Dropbox: NetworkOnMainThreadException? http://stackoverflow.com/questions/10892858/trying-to-upload-to-dropbox-networkonmainthreadexception .txt file2Uis fileToUpload.length null null END OF TRYING TO UPLOAD TO DROPBOX HERE Toast.makeText view.getContext Saved successfully Toast.LENGTH_SHORT .show finish catch FileNotFoundException e Toast.makeText view.getContext File not found..
Phonegap Plugin to convert Base64 String to a PNG image in Android http://stackoverflow.com/questions/11388018/phonegap-plugin-to-convert-base64-string-to-a-png-image-in-android fOut new FileOutputStream file fOut.write decodedBytes fOut.close return new PluginResult PluginResult.Status.OK Saved successfully catch FileNotFoundException e return new PluginResult PluginResult.Status.ERROR File not Found catch IOException..
Unexpected value from nativeGetEnabledTags: 0 http://stackoverflow.com/questions/13416142/unexpected-value-from-nativegetenabledtags-0 want to filter this always without having to always write it on the Search for messages field Goto your Logcat In the Saved Filters part on the left click on Edit selected logcat filter If Saved Filters is not visible then click on Display Saved.. for messages field Goto your Logcat In the Saved Filters part on the left click on Edit selected logcat filter If Saved Filters is not visible then click on Display Saved Filters View in the Logcat There in the by Log Message field enter ^.. Filters part on the left click on Edit selected logcat filter If Saved Filters is not visible then click on Display Saved Filters View in the Logcat There in the by Log Message field enter ^ . nativeGetEnabledTags . . share improve this answer..
How To Read/Write String From A File In Android http://stackoverflow.com/questions/14376807/how-to-read-write-string-from-a-file-in-android new OnClickListener @Override public void onClick View v TODO Auto generated method stub Read From The Saved File Here And Append It To String myID String hash Uri.encode # Intent intent new Intent Intent.ACTION_CALL intent.setData..
Camera intent not working with Samsung Galaxy S3 http://stackoverflow.com/questions/15248265/camera-intent-not-working-with-samsung-galaxy-s3 onBTN if savedInstanceState null Bitmap Zatang String B1 savedInstanceState.getString message Toast.makeText this SavedYeah B1 Toast.LENGTH_LONG .show BitmapFactory.Options opts new BitmapFactory.Options opts.inSampleSize OG Zatang BitmapFactory.decodeFile.. thumbnail BitmapFactory.decodeFile largeImagePath opts System.gc if thumbnail null Toast.makeText this Try Without Saved Instance Toast.LENGTH_LONG .show imageCam thumbnail if uriLargeImage null Toast.makeText this uriLargeImage Toast.LENGTH_LONG..
Streaming AAC audio with Android http://stackoverflow.com/questions/1650983/streaming-aac-audio-with-android numread is.read buf if numread 0 break fos.write buf 0 numread while true fos.flush fos.close Log.i FileOutputStream Saved MediaPlayer mp new MediaPlayer create listener to tidy up after playback complete MediaPlayer.OnCompletionListener listener..
OAuth instance state in Android http://stackoverflow.com/questions/1965568/oauth-instance-state-in-android MODE_PRIVATE oos new ObjectOutputStream fout oos.writeObject consumer oos.close fout.close Log.d OAuthTwitter Saved state catch FileNotFoundException e e.printStackTrace catch IOException e e.printStackTrace I have tested this code and..
Which one to use: onSaveInstanceState vs. onRetainNonConfigurationInstance? http://stackoverflow.com/questions/4285877/which-one-to-use-onsaveinstancestate-vs-onretainnonconfigurationinstance is a redundant callback. If my activity has really expensive initialization I am better off using onSaveInstanceState. Saved instance covers more situations than non configuration instance. Is there any guideline for using one API vs. the other..
Android Dev Help: Saving an image from Res/raw or Asset folder to the Sd card http://stackoverflow.com/questions/4509877/android-dev-help-saving-an-image-from-res-raw-or-asset-folder-to-the-sd-card Progress. String savedFilePath Download http www.domain.com android1.png Toast.makeText getApplicationContext File is Saved in savedFilePath 1000 .show if savedFilePath null btnDownload.setText Download Completed. public String Download String..
How to cache/save custom class object in Android? http://stackoverflow.com/questions/4546201/how-to-cache-save-custom-class-object-in-android cacheDir.mkdirs MyClass m new MyClass umer asif true boolean result m.saveObject m if result Toast.makeText this Saved object Toast.LENGTH_LONG .show else Toast.makeText this Error saving object Toast.LENGTH_LONG .show MyClass m new MyClass..
broadcast receiver wont receive camera event http://stackoverflow.com/questions/4571461/broadcast-receiver-wont-receive-camera-event
android image save to res/drawable folder [duplicate] http://stackoverflow.com/questions/5469954/android-image-save-to-res-drawable-folder Bitmap.CompressFormat.PNG 100 outStream outStream.flush outStream.close Toast.makeText LoadSaveImgActivity.this Saved Toast.LENGTH_LONG .show catch FileNotFoundException e TODO Auto generated catch block e.printStackTrace Toast.makeText..
Android style Resources compile (aapt) failing : Bad resource table: header size 0xc http://stackoverflow.com/questions/6009618/android-style-resources-compile-aapt-failing-bad-resource-table-header-size item item name android orientation horizontal item item name android background @color title_color_light item style Saved and Compile said error in id style name ActionBarInfoContainer item name android id @id info_container item Description..
How to create text file and insert data to that file on Android http://stackoverflow.com/questions/8152125/how-to-create-text-file-and-insert-data-to-that-file-on-android sFileName FileWriter writer new FileWriter gpxfile writer.append sBody writer.flush writer.close Toast.makeText this Saved Toast.LENGTH_SHORT .show catch IOException e e.printStackTrace importError e.getMessage iError before writing files also..
Android cannot bind to service (In App-Billing) http://stackoverflow.com/questions/8353969/android-cannot-bind-to-service-in-app-billing new OnClickListener public void onClick View v Intent previewMessage new Intent getParent SavedCodes.class TabGroupActivity parentActivity TabGroupActivity getParent parentActivity.startChildActivity Saved Codes previewMessage.. SavedCodes.class TabGroupActivity parentActivity TabGroupActivity getParent parentActivity.startChildActivity Saved Codes previewMessage Sets up the UI. private void setupWidgets TODO If need any changes in the UI If the database has..
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