jComponent.getContentPane().setLayout(new SwingContainerLayout(this));
jComponent.getContentPane().setLayout(new SwingContainerLayout(dialog, this));
	public SwingDialogPeer(SwingToolkit toolkit, Dialog dialog) {        super(toolkit, dialog, new SwingDialog(dialog));		jComponent.setTitle(dialog.getTitle());        jComponent.getContentPane().setLayout(new SwingContainerLayout(this));	}