removing and adding SWING components

[Athlon*]

Hi,
I have this: "http://pastebin.com/NidcAP6R" simple method, which determines what myPanel contains. In the case when only ContactListPanel should be in myPanel everything works fine. But when unknownContactView and contactListPane should be in myPanel then a problem occure....In myPanel I can not see contactListPanel(I can see only his TitledBorder)....
for clarification:
ContactListPanel extends Class1 and Class1 extends JScrollPane
UnknowContactPanel extends JPanel

Please someone Help,
Thanks a lot

[DarrylBurke]

Cross posted
adding and removing Swing Component (Swing / AWT / SWT / JFace forum at JavaRanch)

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