JDialog close event ( ALT+F4 or clicking 'X' )

I have an applet that displays a modal JDialog. I need to capture the following two events :

1. The user presses ALT+F4 to close the dialog
-- OR --
2. The user clicks on "x" on the top right corner to close the dialog.

In either case, I need to do processing before the dialog is actually closed.

Please paste a code sample if you have any ideas.


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   this will help u

 protected void processWindowEvent(WindowEvent e) {
    if(e.getID() == WindowEvent.WINDOW_CLOSING) {
   // write what u wanthere
   // my code

good luck


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Try this,

class myDialog extends JDialog{
     addWindowListener(new WindowAdapter(){
       //capture the window closing event i.e clicking 'X'
       public void windowClosing(WindowEvent evt){
          ///do any actions that u wish to
          dispose();//dispose the JDialog

The steps are,
1. add a windowlistener to ur class. so that u can capture all the window events.
2. have an anonymous class declatarion for using windowadapter class.
3. capture teh windowClosing event.

psapraAuthor Commented:
Thanks for your suggestions. Even though both of them work fine, I have gone with the solution proposed by sgoms only because of the similarity to the code that I have for handling other events.

sgoms, I don't have a way of splitting any points, but I really really do appreciate your helping out.

Thanks a lot for your help.

well..glad that it worked for u.
for future reference:

if u wish to give points to another expert's comment then u CAN reject an answer & 'accept comment as answer' for the other comment.

else post an empty question to give points if u wish to split the points.

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