Posted 15 years ago by MrX
Platform: .NET 3.0
Environment: Windows XP (32-bit)
I've copied the XAML in GettingStarted04.xaml (which is the first module to introduce the Ribbon Group) into an XBAP rather than a Windows App. It builds fine but I get a NullReferenceException if I have a Ribbon Group inside a Ribbon Tab. If I comment the Ribbon Group code out, I can successfully run the app and see the Ribbon and Ribbon Tabs.