How to use

setOnDismissListener

method

in

androidx.appcompat.widget.PopupMenu

  @Override
  public void onClick(View view) {
    PopupMenu popup = new PopupMenu(view.getContext(), view);
    MenuInflater inflater = popup.getMenuInflater();
    inflater.inflate(mMenu, popup.getMenu());
    popup.setOnMenuItemClickListener(mOnMenuItemClickListener);
    popup.setOnDismissListener(mOnDismissListener);
    popup.show();
  }
});

private void showPopMenu(int groupPosition, View view) {
 PopupMenu popupMenu = new PopupMenu(this, view);
 getMenuInflater().inflate(R.menu.group_item_menu, popupMenu.getMenu());
 popupMenu.setOnDismissListener(this);
 popupMenu.setOnMenuItemClickListener(this);
 popupMenu.show();
}