How to remove or disable a menu item from a JPopupMenu?

Asked May 25 '13 at 18:02

Active May 26 '13 at 00:37

Viewed 1,500 times

I have a JPopupMenu and I want to disable or remove, if possible, a menu item every time an action happens. So I tried this, and though the removeCommentAction object is added in the position 4 of the menu, the menu item in position 4 is not removed. I know about the menu item method setEnabled but how can this be implemented in this case with the AbstractAction object?

        nodeMenu.remove(4);
        nodeMenu.insert(new RemoveCommentAction(),4)

Thank you.

edited May 26 '13 at 00:37

Andrew Thompson

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asked May 25 '13 at 18:02

PetMarion

Instead of removing/adding, add them all, keep references and disable the `Action` as needed. – Andrew Thompson May 26 '13 at 00:45
Do you mean something like this: MenuItem removeItem=new RemoveCommentAction()? – PetMarion May 26 '13 at 09:42

How to remove or disable a menu item from a JPopupMenu?

0 Answers0