Indicates whether the Source property should be persisted.
Assembly: PresentationFramework (in PresentationFramework.dll)
This ShouldSerialize method is provided because the Source property does not have a simple default value. This method indicates whether the property has changed from its default value. You typically invoke this method if you are either developing a designer for the Binding or developing your own control incorporating the Binding.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003