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2014/10/16 ¤W¤È 08:15:20
android Programming Glossary: img.setimagebitmapNullPointerException at openFileOutput in Activity http://stackoverflow.com/questions/10259421/nullpointerexception-at-openfileoutput-in-activity ImageView img ImageView findViewById R.id.imageViewPlan img.setImageBitmap bitmap catch IOException e return false return true The problem..
http://stackoverflow.com/questions/12117031/what-happens-to-an-asynctask-when-the-launching-activity-is-stopped-destroyed-wh result ImageView img ImageView findViewById R.id.img img.setImageBitmap result @Override public void onCreate Bundle savedInstanceState..
http://stackoverflow.com/questions/12172928/android-image-view-from-url ImageView img ImageView findViewById R.id.img img.setImageBitmap bitmap private InputStream OpenHttpConnection String urlString..
How to send multiple images to server using MultipartEntity from android http://stackoverflow.com/questions/12422541/how-to-send-multiple-images-to-server-using-multipartentity-from-android 50 bs img.setVisibility View.VISIBLE img.setImageBitmap newbitmap byte abc bitmapToByteArray newbitmap if txt_phototext.getText..
How to display content from sqlite using ViewFlipper in android http://stackoverflow.com/questions/14133943/how-to-display-content-from-sqlite-using-viewflipper-in-android ImageView img ImageView findViewById R.id.smallImage img.setImageBitmap BitmapFactory.decodeByteArray temp_image1 0 temp_image1.length..
How to download and save an image in Android http://stackoverflow.com/questions/15549421/how-to-download-and-save-an-image-in-android etUrl .getText .toString .trim img.setImageBitmap bmp save.setEnabled true break case R.id.btnDownloadBackground.. result if listener null listener.onImageDownloaded bmp img.setImageBitmap bmp save.setEnabled true Toast.makeText c download complete..
Opening a File from assets folder in android http://stackoverflow.com/questions/1933015/opening-a-file-from-assets-folder-in-android icon.png Bitmap bit BitmapFactory.decodeStream bitmap img.setImageBitmap bit catch IOException e e.printStackTrace finally if bitmap..
android html.fromhtml to load image from web http://stackoverflow.com/questions/1991431/android-html-fromhtml-to-load-image-from-web cable 01.jpg ImageView img ImageView findViewById R.id.img img.setImageBitmap bitmap However this isn ™t asynchronous. Normally we would create..
Runnable is posted successfully but not run http://stackoverflow.com/questions/4083787/runnable-is-posted-successfully-but-not-run public void run System.out.println setting bitmap... img.setImageBitmap bmp System.out.println bitmap set. System.out.println Runnable..
Android: how to programmatically set width of ImageView inside TableRow http://stackoverflow.com/questions/4811905/android-how-to-programmatically-set-width-of-imageview-inside-tablerow
Set Imageview to show image in sdcard? http://stackoverflow.com/questions/6224710/set-imageview-to-show-image-in-sdcard
Android: Overlay on Android Camera Preview http://stackoverflow.com/questions/7466336/android-overlay-on-android-camera-preview 100 100 image2 Bitmap data.getExtras .get data img.setImageBitmap image2 String incident_ID IncidentFormActivity.incident_id..
How to create a Table with a column of type BLOB in a DBAdapter http://stackoverflow.com/questions/7516933/how-to-create-a-table-with-a-column-of-type-blob-in-a-dbadapter catch Exception e Log.v Excep e img.setImageBitmap theImage if this.dialog.isShowing this.dialog.dismiss ..
ViewFlipper : Receiver not registered http://stackoverflow.com/questions/8050730/viewflipper-receiver-not-registered LayoutParams.FILL_PARENT LayoutParams.FILL_PARENT img.setImageBitmap bitmap System.out.println target target i img.setOnTouchListener..
Android : Converting color image to grayscale [duplicate] http://stackoverflow.com/questions/8381514/android-converting-color-image-to-grayscale i j s ImageView img ImageView findViewById R.id.image1 img.setImageBitmap myBitmap But when I run my application on Emulator it's force..
Android - Is it possible to declare an alpha mask directly within layer-list XML definition? http://stackoverflow.com/questions/8630365/android-is-it-possible-to-declare-an-alpha-mask-directly-within-layer-list-xml canvas.drawBitmap mask 0 0 paint paint.setXfermode null img.setImageBitmap result img.invalidate android android layout png mask alphablending..
NullPointerException at openFileOutput in Activity http://stackoverflow.com/questions/10259421/nullpointerexception-at-openfileoutput-in-activity Name Bitmap bitmap BitmapFactory.decodeStream is is.close ImageView img ImageView findViewById R.id.imageViewPlan img.setImageBitmap bitmap catch IOException e return false return true The problem is that I get NullPointerException on the line with openFileOutput..
http://stackoverflow.com/questions/12117031/what-happens-to-an-asynctask-when-the-launching-activity-is-stopped-destroyed-wh DownloadImage urls 0 protected void onPostExecute Bitmap result ImageView img ImageView findViewById R.id.img img.setImageBitmap result @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main..
http://stackoverflow.com/questions/12172928/android-image-view-from-url T3L3KgcTj2I AAAAAAAABbQ Ki60e1LU9sE s1600 Sachin 2BTendulkar.png ImageView img ImageView findViewById R.id.img img.setImageBitmap bitmap private InputStream OpenHttpConnection String urlString throws IOException InputStream in null int response 1 URL..
How to send multiple images to server using MultipartEntity from android http://stackoverflow.com/questions/12422541/how-to-send-multiple-images-to-server-using-multipartentity-from-android bs new ByteArrayOutputStream newbitmap.compress Bitmap.CompressFormat.PNG 50 bs img.setVisibility View.VISIBLE img.setImageBitmap newbitmap byte abc bitmapToByteArray newbitmap if txt_phototext.getText .toString .equals submit.put abc else submit.put..
How to display content from sqlite using ViewFlipper in android http://stackoverflow.com/questions/14133943/how-to-display-content-from-sqlite-using-viewflipper-in-android R.id.tTitle text.setText temp_name txtDesc.setText temp_desc ImageView img ImageView findViewById R.id.smallImage img.setImageBitmap BitmapFactory.decodeByteArray temp_image1 0 temp_image1.length txtName1 TextView findViewById R.id.tvName txtName1.setText..
How to download and save an image in Android http://stackoverflow.com/questions/15549421/how-to-download-and-save-an-image-in-android if etUrl.getText .toString .trim .length 0 bmp ImageDownloader.getBitmapFromURL etUrl .getText .toString .trim img.setImageBitmap bmp save.setEnabled true break case R.id.btnDownloadBackground check whether there is some Text entered if etUrl.getText.. values @Override protected void onPostExecute Void result if listener null listener.onImageDownloaded bmp img.setImageBitmap bmp save.setEnabled true Toast.makeText c download complete Toast.LENGTH_SHORT .show super.onPostExecute result public static..
Opening a File from assets folder in android http://stackoverflow.com/questions/1933015/opening-a-file-from-assets-folder-in-android perfectly InputStream bitmap null try bitmap getAssets .open icon.png Bitmap bit BitmapFactory.decodeStream bitmap img.setImageBitmap bit catch IOException e e.printStackTrace finally if bitmap null bitmap.close If your image is very big then you should..
android html.fromhtml to load image from web http://stackoverflow.com/questions/1991431/android-html-fromhtml-to-load-image-from-web DownloadImage http www.streetcar.org mim cable images cable 01.jpg ImageView img ImageView findViewById R.id.img img.setImageBitmap bitmap However this isn ™t asynchronous. Normally we would create a thread to do some background work but a thread can ™t..
Runnable is posted successfully but not run http://stackoverflow.com/questions/4083787/runnable-is-posted-successfully-but-not-run bitmap bmp.toString img img.toString if img.post new Runnable public void run System.out.println setting bitmap... img.setImageBitmap bmp System.out.println bitmap set. System.out.println Runnable won't run System.out.println runnable posted .start..
Android: how to programmatically set width of ImageView inside TableRow http://stackoverflow.com/questions/4811905/android-how-to-programmatically-set-width-of-imageview-inside-tablerow
Set Imageview to show image in sdcard? http://stackoverflow.com/questions/6224710/set-imageview-to-show-image-in-sdcard
Android: Overlay on Android Camera Preview http://stackoverflow.com/questions/7466336/android-overlay-on-android-camera-preview img new ImageView this img.setLayoutParams new LayoutParams 100 100 image2 Bitmap data.getExtras .get data img.setImageBitmap image2 String incident_ID IncidentFormActivity.incident_id l2.addView img imagepath sdcard RDMS incident_ID x .png File..
How to create a Table with a column of type BLOB in a DBAdapter http://stackoverflow.com/questions/7516933/how-to-create-a-table-with-a-column-of-type-blob-in-a-dbadapter theImage BitmapFactory.decodeStream imageStream while mNotesCursor.moveToNext catch Exception e Log.v Excep e img.setImageBitmap theImage if this.dialog.isShowing this.dialog.dismiss NotesDbAdapter.Class public class NotesDbAdapter public static..
ViewFlipper : Receiver not registered http://stackoverflow.com/questions/8050730/viewflipper-receiver-not-registered img new ImageView this img.setLayoutParams new LayoutParams LayoutParams.FILL_PARENT LayoutParams.FILL_PARENT img.setImageBitmap bitmap System.out.println target target i img.setOnTouchListener this img.setId i l.addView img img null android viewflipper..
Android : Converting color image to grayscale [duplicate] http://stackoverflow.com/questions/8381514/android-converting-color-image-to-grayscale 0 j imgHeight j int s myBitmap.getPixel i j 3 myBitmap.setPixel i j s ImageView img ImageView findViewById R.id.image1 img.setImageBitmap myBitmap But when I run my application on Emulator it's force close. Any idea I have solved my problem use the following..
Android - Is it possible to declare an alpha mask directly within layer-list XML definition? http://stackoverflow.com/questions/8630365/android-is-it-possible-to-declare-an-alpha-mask-directly-within-layer-list-xml new PorterDuffXfermode PorterDuff.Mode.DST_IN canvas.drawBitmap mask 0 0 paint paint.setXfermode null img.setImageBitmap result img.invalidate android android layout png mask alphablending share improve this question .png files can have..
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