Enumerate/Iterate all Views in Activity?

Question

Is there a way to iterate through all the views in your Activity? Something like:

Iterator it = getViewIterator();
...

Does this exist at all?

Answer 1

If you have all your Views in a LinearLayout or an other container that extends ViewGroup you can use the functions getChildCount() and getChildAt(int) and iterate through all of the
contained views.

Hope this helps.