This method returns the object ID of the group data scrolling bar edit thumb that can be enabled and displayed with the DataScrollerPresenceGroups property. The edit thumb is the center number in the editable area of the scroll bar that shows three numbers representing the total groups, viewable groups, and group offset.


IdentObj getGroupScrollerEditThumb();

See getGroupScroller() for an example. Also see getGroupScrollerEditLeft(), getGroupScrollerEditBox(), getGroupScrollerEditRight(), getGroupScrollerThumb().