android - save image into gallery
问题 i have an app with a gallery of images and i want that the user can save it into his own gallery. I\'ve created an option menu with a single voice \"save\" to allow that but the problem is...how can i save the image into the gallery? this is my code: @Override public boolean onOptionsItemSelected(MenuItem item) { // Handle item selection switch (item.getItemId()) { case R.id.menuFinale: imgView.setDrawingCacheEnabled(true); Bitmap bitmap = imgView.getDrawingCache(); File root = Environment