How can I disable all views inside the layout?

Question

For example I have:

Answer 1

Let's change tütü's code

private void disableEnableControls(boolean enable, ViewGroup vg){
for (int i = 0; i < vg.getChildCount(); i++){
   View child = vg.getChildAt(i);
   if (child instanceof ViewGroup){ 
      disableEnableControls(enable, (ViewGroup)child);
   } else {
     child.setEnabled(enable);
   }
 }
}

I think, there is no point in just making viewgroup disable. If you want to do it, there is another way I have used for exactly the same purpose. Create view as a sibling of your groupview :

and at run-time, make it visible. Note: your groupview's parent layout should be either relative or frame layout. Hope this will help.