Exception on binding expression error
===

If a binding expression error occur during debugging the error is logged into the Output window in Visual Studio.  It looks something like this:

    System.Windows.Data Error: BindingExpression path error: 'User' property not found
    on 'MainPageVM' 'MainPageVM' (HashCode=38694667). BindingExpression: Path='User.FullName'
    DataItem='MainPageVM' (HashCode=38694667); target element is 'System.Windows.Controls.TextBlock'
    Name=''); target property is 'Text' (type 'System.String')..

Is there a way to treat this error as an unhandled exception instead? I don't want my Silverlight app to continue running if a binding error has occurred.

