AT&T UNIX™PC Unix System V Users Manual - tenox

FORM (3T) (AT&T UNIX PC only )
field, a default value might be of the form:
"Default Value\0 "
1234567890123 45678901234567890
1 2 3
FORM(3T)
Fl_menu points to an optional "associated menu." If the caller
supplies a menu pointer, then the user may press the Cmd or Opts
key on that field to invoke menu(3T) to parse the menu. The
selected menu item's name (mi_name) is placed in the field's value
(ft_value ). If the F _MONL Y flag is set for the field, then any
attempt to edit the field's value will force the associated menu to
pop-up. When a field has an associated menu, the SLECT and
MARK keys step through the menu choices without displaying the
menu.
The optional message pointed to by ft_prompt is displayed on the
prompt line whenever the field is selected. AB the user moves
from field to field, the prompt changes.
EXAMPLE
The following program illustrates a typical use of form :
#include
#include
#include
#include
#include
mitem_t printitems[ ] =
{
};
"ASR-33",
"Centronix",
"Diablo #1",
"Diablo #2",
"Epson in lab",
"Laser Printer",
"File",
0,
0,0,
0,1,
0,2,
0,3,
0,4,
0,5,
0,6,
0,0
menu_t printmenu =
{
"Printers",
0,
"Select a Printer from the list",
0, 1,0,0,
M_SINGLE,
{0},
0,0,0,0,0,
printitems,
printitems,
0
};
mitem_t priitems[ ] =
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