XmListDeleteItem (3) - Linux Manuals
XmListDeleteItem: A List function that deletes an item from the list
NAMEXmListDeleteItem --- A List function that deletes an item from the list
#include <Xm/List.h> void XmListDeleteItem( Widget widget, XmString item);
XmListDeleteItem deletes the first item in the list that matches item. A warning message appears if the item does not exist.
- Specifies the ID of the List from whose list an item is deleted.
- Specifies the text of the item to be deleted from the list. If item appears more than once in the List, only the first occurrence is matched.
For a complete definition of List and its associated resources, see XmList(3).