XmListYToPos(3X) UNIX System V XmListYToPos(3X)
NAME
XmListYToPos-A List function that returns the position of
the item at a specified y coordinate
SYNOPSIS
#include <Xm/List.h>
int XmListYToPos (widget, y)
Widget widget;
Position y;
DESCRIPTION
XmListYToPos returns the position of the item at the given y
coordinate within the list.
widget Specifies the ID of the List widget
y Specifies the y coordinate in the list's coordinate
system
For a complete definition of List and its associated
resources, see XmList(3X).
RETURN VALUE
Returns the position of the item at the specified y
coordinate. A value of 1 indicates the first item in the
list; a value of 2 indicates the second item; and so on. A
value of 0 indicates that no item exists at the specified y
coordinate.
RELATED INFORMATION
XmList(3X) and XmListPosToBounds(3X).
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