Returns a value that indicates where the callout line attaches to the callout text box. Can be one of the following MsoCalloutDropType constants: msoCalloutDropBottom, msoCalloutDropCenter, msoCalloutDropCustom, msoCalloutDropMixed, or msoCalloutDropTop. Read-only Long.
Remarks
If the callout drop type is msoCalloutDropCustom, the values of the Drop and AutoAttach properties and the relative positions of the callout text box and callout line origin (the place that the callout points to) are used to determine where the callout line attaches to the text box.
This property is read-only. Use the PresetDrop method to set the value of this property.