Silverlight UpdateTarget() workaround for BindingExpression

Question

Can anyone suggest a way to create in Silverlight a workaround for UpdateTarget() method that exists in WPF? Removing the existing binding that exists on the DP and setting the value manually is not an option for me. Thanks

Answer 1

Try something like this. Replace ImageBlobMember with your XAML control's x:Name/Name and replace Image.SourceProperty with the appropriate value depending on the type of control.

BindingExpression bindExp =
 ImageBlobMember.GetBindingExpression(System.Windows.Controls.Image.SourceProperty);
Binding bind = bindExp.ParentBinding;
ImageBlobMember.SetBinding(System.Windows.Controls.Image.SourceProperty, bind);