IsDropSource Cell (Miscellaneous Section)
Determines whether the shape can be added to a group by dropping it onto the group.
||Can add the shape to a group by dropping it onto the group.
||Cannot add the shape to a group.
You can also set this value by selecting the shape, clicking Behavior on the Developer tab, and then selecting the Add shape to groups on drop check box.
In addition to enabling this behavior for a shape, you must also enable a group to accept shapes that are dragged into it. To do so, select the group, click Behavior on the Developer tab, and then select the Accept dropped shapes check box. This value is stored in the IsDropTarget cell in the Group Properties section.
To get a reference to the IsDropSource cell by name from another formula, or from a program using the CellsU property, use:
To get a reference to the IsDropSource cell by index from a program, use the CellsSRC property with the following arguments: