title: How can I make some of the Items in ExpandableListView Not Expandable
body: <p>I am writing a navigation system using the <code>ExpandableListView</code> widget, and I am able to have expandable lists, that function properly, but what about items in the navigation that have no submenus like <code>Home</code> and just transition straight to the Home Fragment? All of the Group Items appear as dropdown-able even though they don't have any children. Can I take away the dropdown icon from the parents that don't have children? Or can I only either, have Icons or not have icons.</p>