I am currently trying to bind a RichTextBox to a string in my ViewModel, however I am having several problems. I ma using the telerik XamlFormatProvider bound to a string, but the content is never displayed and when I try to type into the editor the entire application blanks (all the controls disappear).
To try and find the problem I set up a seperate Silverlight application with a single RadRichTextBox control bound to a ViewModel string and had no problems. Eventually I found that the problem occurs when I reference the 'Microsoft.Practices.Prism.Interactivity' library.
Anyone know why this problem would occur and how I can fix this?
UPDATE:
I've managed to rewrite sections of my application so that I no longer use the Interactivity library so that it now works, but I do not yet know if I will need to use it again at some point.
To try and find the problem I set up a seperate Silverlight application with a single RadRichTextBox control bound to a ViewModel string and had no problems. Eventually I found that the problem occurs when I reference the 'Microsoft.Practices.Prism.Interactivity' library.
Anyone know why this problem would occur and how I can fix this?
UPDATE:
I've managed to rewrite sections of my application so that I no longer use the Interactivity library so that it now works, but I do not yet know if I will need to use it again at some point.