Article View: borland.public.jbuilder.java.swing
Article #948Re-center JDialog on resize
From: Alex Terehoff
Date: Fri, 21 May 2004 14:11
Date: Fri, 21 May 2004 14:11
36 lines
1970 bytes
1970 bytes
Can someone help me how I can re-center one of my JDialogs on its resize.
I tried the following but it does not work
void this_componentResized(ComponentEvent e) {
try{
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
Dimension frameSize = this.getSize();
if (frameSize.height > screenSize.height) {
frameSize.height = screenSize.height;
}
if (frameSize.width > screenSize.width) {
frameSize.width = screenSize.width;
}
this.setLocation( (screenSize.width - frameSize.width) / 2,
(screenSize.height - frameSize.height) / 2);
this.validate();
}
catch(Exception ex){
JOptionPane.showMessageDialog(null,"An error has occured in the
application. \n"+
"Error:
ex.getMessage ),"Error",JOptionPane.WARNING_MESSAGE);
}
}
I alos wondering if I can open a JDialog miximized.
I tried a few things but nothing seemed work for me. It is not centered and
covere by the Windows XP Status Bar. Not pretty...
Alex
Alex G. Terehoff
Booz | Allen | Hamilton
tel: (301) 427-1758
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