How to set an action for a close button?

Question

I created a standalone Java application in NetBeans 6.9. I want to set an action for the close button of my application. I want to know how and where to set the code for the action of this close button. Can anyone help me in this regard?

Answer 1

You need to register the ActionListener on the close button. In this listener, you can determine what to do.

How to add ActionListener to JButton in Java Swing

Answer 2

Right click on the button, then > Events > Action > actionPerformed. NetBeanswill generate an action listener for you :)

: , .

Answer 3

, java swing

Answer 4

, " , setDefaultButton() , ". . JButton.

Answer 5

, ( , Windows, !!!)

• - .
• ...

, , , , ( ) , , , , , , , /, , /.

, ( , ), ,

Answer 6

, ,

setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

Oracle