This a really straightforward question. Can I change the order of JMenuItems in a JPopupMenu? Or is there a way to specify something like an index when adding a menu item to a popup menu like you can with a list (e.i. List.add(int, Object))?

Context: I have an abstract class which is adding a menu item to a popup menu in the super constructor. I want to insert menu items before that item in the child class' constructor.

Any easy way to do this?

CodePudding user response：

Have you tried the following method of JPopupMenu?

void insert(Component component, int index)