Is it possible to serialize wpf telerik controls

Question

Hi,

I have hashtable that contain wpf and telerik controls, and I need to serialize it to xml file. I found this code for wpf controls:

string savedButton = XamlWriter.Save(origianlButton);
File.WriteAllText(@"C:\test.xml", savedButton);

but it doesn't work for telerik controls, it stuck and I get this error:

An unhandled exception of type 'System.StackOverflowException' occurred in mscorlib.dll

Is there any other way to do that?

Thanks in advance.