There is no method to get button count

[ankitgoyal1009]

I was working on my project and got a requirement that if there is no buttons in fab menu don't show it so when I looked into class there is no method to get button count in FabMenu class. For now I have checked childView count and if it is more then 2 then hide fab menu.

[NikolayKul]

@ankitgoyal1009 You've probably meant "less then 2 childs then hide fab menu". Anyway you can always count FABs yourself:

public class MyFabMenu extends FloatingActionMenu {
...
  private int getFabCount() {
    int res = 0;
    for (int i = 0; i < getChildCount(); ++i) {
      final View child = getChildAt(i);
      if (child instanceof FloatingActionButton) {
        res++
      }
    }
    return --res;  // decrement for fab menu button
  }
}