| MENU_ITEM_CURRENT(3) | Library Functions Manual | MENU_ITEM_CURRENT(3) | 
current_item, item_index,
  set_current_item, set_top_row
  top_row —
#include <menu.h>
ITEM *
  
  current_item(MENU
    *menu);
int
  
  item_index(ITEM
    *item);
int
  
  set_current_item(MENU
    *menu, ITEM
  *item);
int
  
  set_top_row(MENU
    *menu, int
  row);
int
  
  top_row(MENU
    *menu);
current_item() returns a pointer to the current menu
  item. The set_current_item() can be used to set this
  to the item give. The item_index() function returns
  the index number in the array of items for the item pointed to by the
  item parameter. The
  set_top_row() function sets the top row of the menu
  displayed to be the row given. The current item becomes the leftmost item of
  the top row. The top_row() call returns the row number
  that is currently at the top of the displayed menu.
current_item() returns NULL if no items are attached to
  the menu.
E_OKE_BAD_ARGUMENTE_BAD_STATEE_NOT_CONNECTED| September 10, 1999 | NetBSD 10.0 |