Hide item from popupmenu

Question

I created a popup menu. I need to hide a particular item from popup menu on condition, I tried this below code but it doesn\'t work and shows \"unexpectedly your app has

Answer 1

You need to get the Menu Object from the PopupMenu before you get the item. So it'd be something like

Menu popupMenu = popup.getMenu();
if(Global.lock == true)
    popupMenu.findItem(R.id.lock_message).setEnabled(false);
else 
    popupMenu.findItem(R.id.unlock_message).setEnabled(false);

And I'd do this before you call popup.show()