XmListDeselectPos - A List function that deselects an item at a specified position in the list
void XmListDeselectPos (widget, position)
XmListDeselectPos unhighlights the item at the specified position and deletes it from the list of selected items. Specifies the ID of the List widget Specifies the position of the item to be deselected. A value of 1 indicates that the first item in the list is deselected; a value of 2 indicates that the second item is deselected; and so on. A value of 0 indicates that the last item in the list is deselected.
For a complete definition of List and its associated resources, see