JFileChooser weird problem (Help!!!)

Question

Does anyone here have loading problem with JFileChooser?
I have a class that inherited the JFileChooser class and another class that inherited the JFrame class and this class create an instance of the JFileChooser class.
My program sometime will not show (but sometime will: no changes at all) and they are no exception being shown on the console window what so ever. I can solve my program by initializing the JFileChooser object after showing the application and not before but that stupid JFileChooser is so slow to initialize. What the hell is going on? Any help hint would be appreciated.

Answer 1

I also want to add that the following code is in my JFileChooser class:
protected JDialog createDialog(Component Parent)
JDialog CustomDialog=super.createDialog(Parent);
CustomDialog.setLocationRelativeTo(Parent);
CustomDialog.setResizable(false);
return CustomDialog;
Aside from the abnormally, I don't not what else could be causing the problem!