Shows or hides the None button.
Set_Property(OLECtrlEntID, "OLE.NoneButtonVisible", Boolean) |
[True | False]
Default: False
The NoneButtonVisible property is used to show or hide the None button. The None button provides a convenient means for removing the current selection.
// Show the None button Set_Property(@Window:".OLE_DATEPICKER", "OLE.NoneButtonVisible", 1) |