Assembly: PresentationFramework (in PresentationFramework.dll)
member UpdateSourceExceptionFilter : UpdateSourceExceptionFilterCallback with get, set
Property ValueType: System.Windows.Data.UpdateSourceExceptionFilterCallback
A method that provides custom logic for handling exceptions that the binding engine encounters during the update of the binding source value.
The ExceptionValidationRule class represents a built-in validation rule that checks for exceptions that are thrown during the update of the binding source properties. If you have associated the ExceptionValidationRule object with your MultiBinding object, you can use this property to set a handler to provide custom logic for handling these exceptions.
For an example, see Binding.UpdateSourceExceptionFilter.