HtmlTextBlock not Working

May 22, 2013 at 11:22 PM
When i use a HtmlTextBlock i get a Cannot Create instance of Object error in the designer.
how can i fix this?
Coordinator
May 23, 2013 at 10:04 AM
Edited May 23, 2013 at 10:04 AM
Do you have more information? Stack trace, exact exception/error message? Is it working if the application has been started? What .NET version are you using (WP8, SL, ...)?