ImageView and Bitmap conversion. For example, set the current image to the desktop background,

ImageView and Bitmap conversion. For example, set the current image to the desktop background,

ImageView to Bitmap

Bitmap bitmap = (BitmapDrawable) img. getDrawable (). getBitmap ();

Bitmap bitmap = (BitmapDrawable) img. getDrawable (). getBitmap ();

@ Overridepublic boolean onLongClick (View v) {if (v. getId () = R. id. listener_imageView1) {// set the desktop background with a persistent click // 1. try {ListenerDemoActivity. this. clearWallpaper (); // ListenerDemoActivity. this. setWallpaper (getApplicationContext (). getResources (). openRawResource (R. drawable. pic1); textView2.setText ("the desktop background is set successfully! "); Bitmap bitmap = (BitmapDrawable) img. getDrawable ()). getBitmap (); ListenerDemoActivity. this. setWallpaper (bitmap);} catch (IOException e) {textView2.setText ("failed to set the mobile desktop background !! "); E. printStackTrace () ;}return false ;}}