treeview bug

Aug 7 2008 10:08 AM

Hi, I have a problem now. I have a web application that worked on windows server 2000 and C#.NET 2003. After I copied it to windows server 2003 standard edition and .NET 2003, treeview doesn't work anymore. The tree nodes can't be selected and are displayed on one line. Can anybody know the reason? Thanks.