XmListDeselectAllItems - Man Page
A List function that unhighlights and removes all items from the selected list
Synopsis
#include <Xm/List.h> void XmListDeselectAllItems( Widget widget);
Description
XmListDeselectAllItems unhighlights and removes all items from the selected list.
- widget
Specifies the ID of the List widget from whose list all selected items are deselected
For a complete definition of List and its associated resources, see XmList(3).