public virtual bool UseRotateThumbs {get; set;}
get_UseRotateThumbs();
set_UseRotateThumbs(value);
For more control over rotating a AnnObject or a AnnGroupObject in design mode with a AnnEditDesigner, set this property to true. This allows the user to precisely control the rotate center, as well as the rotate angle, by moving the rotate thumbs.
For more information, refer to Annotation Rotation Options.
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