android - Get all child views inside LinearLayout at once

Question

I have a LinearLayout, which contains several child TextViews. How can I get child views of that LinerLayout using a loop?

Answer 1

Use getChildCount() and getChildAt(int index).

Example:

LinearLayout ll = …
final int childCount = ll.getChildCount();
for (int i = 0; i < childCount; i++) {
      View v = ll.getChildAt(i);
      // Do something with v.
      // …
}