NAME

       XmListPosToBounds  —  A  List  function  that  returns  the  bounding  box of an item at a
       specified position in a list "XmListPosToBounds" "List functions" "XmListPosToBounds"

SYNOPSIS

       #include <Xm/List.h>
       Boolean XmListPosToBounds(
       Widget widget,
       int position,
       Position *x,
       Position *y,
       Dimension *width,
       Dimension *height);

DESCRIPTION

       XmListPosToBounds returns the coordinates of an item within a list and the  dimensions  of
       its  bounding  box.  The  function returns the associated x and y-coordinates of the upper
       left corner of the bounding box relative to the upper left corner of the List  widget,  as
       well  as  the width and the height of the box. The caller can pass a NULL value for the x,
       y, width, or height parameters to indicate that the return value for that parameter is not
       requested.

       widget    Specifies the ID of the List widget.

       position  Specifies  the position of the specified item.  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 (zero) specifies the last item in the list.

       x         Specifies a pointer to the returned x-coordinate of the item.

       y         Specifies the pointer to the returned y-coordinate of the item.

       width     Specifies the pointer to the returned width of the item.

       height    Specifies the pointer to the returned height of the item.

       For a complete definition of List and its associated resources, see XmList(3).

RETURN

       If  the  item  at  the  specified position is not visible, returns False, and the returned
       values (if any) are undefined. Otherwise, this function returns True.

RELATED

       XmList(3) and XmListYToPos(3).

                                                                             XmListPosToBounds(3)