openup(table: Table input);
A Table control can be folded up so that it has only the height needed to display the current row when it loses focus. The openup event is generated when the table opens to its full size.
This facility is controlled by the dropDown property. If the value of this property is DropDown_Auto (2), the table opens up when the table receives the focus. If the value of the property is DropDown_Click (1), the user must specifically click the control to cause the event.
Use the openup event to make any necessary changes to the table and what is displayed in its full display state.