Button exiting swing ..closing
hi i want to close or hide a jpanel attached into another
i have a Jframe1 inserted into another by using:
myPanel1 = new javax.swing.JPanel();
JPanel param =(JPanel) new JFrame1().getContentPane();
myPanel1 .add(param);
So i see "param" panel attached into mypanel1.
Now param panel have a button that say : "CLOSE"
but i cant close param panel using setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); as a actionperform method
What can i do?
Thanks for helping!!
greetings!!
You're doing a very strange thing there: by adding the frame's content pane to your other panel (where do you put that?) you're removing the content pane from the frame.
I suspect you want to do this:
JPanel myPanel = createMyPanel();
JFrame f = new JFrame();
f.getContentPane().add(myPanel); // or, f.setContentPane(myPanel);
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);...but I'm not sure I fully understand what you're trying to do.
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