If this property value is true, you can call Redo to redo the last operation performed in this AnnAutomation. You can use this property to update your user interface; for example, to enable or disable a Redo menu item.
Call the Redo method to actually redo the previous operation.
For information on undoing or redoing automation operations, refer to Undoing Annotation Automation Operations.
Target Platforms: Windows 7, 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