Expand all children in expandable list view

Question

I would like to expand all children while the expandable list view is populated. Currently my code looks like this:

ExpandableListView listView = (Expandable         


        

Answer 1

Expanding all groups

for(int i=0; i < myAdapter.getGroupCount(); i++)
    myExpandableListView.expandGroup(i);

if you wish to make them unCollapseable.

myExpandableListView.setOnGroupClickListener(new OnGroupClickListener() {
  @Override
  public boolean onGroupClick(ExpandableListView parent, View v,int  groupPosition, long id) { 
    return true; 
  }
});