I've got the same problems! I've downloaded the 56521 Version of the WPF and i'm trying to run the demo app using VS2008 and .NET Framework 3.5.
Things i've done:
1.) Replaces all StaticResource with DynamicResource in dhe WPG source
2.) removed the not found reference (System.ling -> use: System.Xml.Linq)
3.) in the project settings i set to .NET Framework 3.5 (in WPG and the demo app)
4.) deleted the app File in the
3.) now when i start the demo app and clicking one of the buttons, i get the error: "InvalidOperationException was unhandled ....... Layout recursion reached allowed limit to avoid stack overflow: '250'. Either the tree contains a loop or is too deep"
How can i fix this?