Shape.IsDataGraphicCallout Property (Visio)
Specifes whether a shape is a data graphic callout. Read-only.
Note This Visio object or member is available only to licensed users of Visio Professional 2013.
expression An expression that returns a Shape object.
If the parent shape is a data graphic callout, the IsDataGraphicCallout method returns True . If the shape is not a data graphic callout, the method returns False . Note that the method also returns False if the parent shape is a sub-shape of a shape that is a data graphic callout.