'Declaration Protected Overridable Sub OnRecordUpdateCanceling( _ ByVal args As RecordUpdateCancelingEventArgs _ )
protected virtual void OnRecordUpdateCanceling( RecordUpdateCancelingEventArgs args )
The update can be canceled by calling the DataRecord's DataRecord.CancelUpdate method or by calling ExecuteCommand(RoutedCommand) with either the DataPresenterCommands.DiscardChangesToActiveRecord or DataPresenterCommands.DiscardChangesToAllRecords command.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
DataPresenterBase Class
DataPresenterBase Members
UpdateMode Property
RecordUpdated Event
RecordUpdateCanceling Event
RecordUpdateCanceled Event
IsDataChanged Property
Update Method
CancelUpdate Method
DataPresenterCommands Class
CommitChangesToAllRecords Field
CommitChangesToActiveRecord Field
DiscardChangesToAllRecords Field
DiscardChangesToActiveRecord Field
ExecuteCommand(RoutedCommand) Method
RecordUpdateCanceling Event
RecordUpdateCancelingEvent Field
RecordUpdateCancelingEventArgs Class