NAME¶
XmListGetMatchPos — A List function that returns all instances of
an item in the list "XmListGetMatchPos" "List functions"
"XmListGetMatchPos"
SYNOPSIS¶
#include <Xm/List.h>
Boolean XmListGetMatchPos(
Widget widget,
XmString item,
int **position_list,
int *position_count);
DESCRIPTION¶
XmListGetMatchPos is a Boolean function that returns an array of
positions where a specified item is found in a List.
- widget
- Specifies the ID of the List widget.
- item
- Specifies the item to search for.
- position_list
- Returns an array of positions at which the item occurs in the List. The
position of the first item in the list is 1; the position of the second
item is 2; and so on. When the return value is True,
XmListGetMatchPos allocates memory for this array. The caller is
responsible for freeing this memory. The caller can recover the allocated
memory by calling XtFree.
- position_count
- Returns the number of elements in the position_list.
For a complete definition of List and its associated resources, see
XmList(3).
RETURN¶
Returns True if the specified item is present in the list, and False if it is
not.
XmList(3).
