ExpandableListView collapsing all parent items.

Question

Hi

I need a clue how to collapse (or find IDs for) all parent items in ExpandableListView.

Thanks,

Aleksander

Answer 1

The below link will provie you the solution,

http://developer.android.com/reference/android/widget/ExpandableListView.html

Answer 2

int count =  mListAdapter.getGroupCount();
for (int i = 0; i <count ; i++)
  mListView.collapseGroup(i);