title: How to convert all content in a scrollview to a bitmap?
body: <p>I use below code to convert, but it seems can only get the content in the display screen and can not get the content not in the display screen. </p>
  
  <p>Is there a way to get all the content even out of scroll?</p>
  
  <pre><code>Bitmap viewBitmap = Bitmap.createBitmap(mScrollView.getWidth(),mScrollView.getHeight(),Bitmap.Config.ARGB_8888);  
  Canvas canvas = new Canvas(viewBitmap); 
  mScrollView.draw(canvas);
  </code></pre>