By default, the AutoDrag property is exAutoDragNone(0). The AutoDrag feature indicates what the control does when the user clicks an item and starts dragging it. For instance, using the AutoDrag feature you can automatically lets the user to drag and drop the data to OLE compliant applications like Microsoft Word, Excel and so on. Also, you can use the AutoDrag property ( exAutoDragScroll + exAutoDragScrollOnShortTouch, or 4112 )  to let user scrolls the control's content when user touches a capacitive screen.