Changing this property will affect the current and all future running AnnPolylineEditDesigner objects. For more information refer to the AnnPolylineEditDesigner.ThumbsGap property of the AnnPolylineEditDesigner.
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