NAME | SYNOPSIS | DESCRIPTION | RETURN VALUES | ATTRIBUTES | SEE ALSO | NOTES
cc [ flag ... ] file ... -lform -lcurses [ library .. ] #include <form.h>int set_field_opts(FIELD *field, OPTIONS opts);
set_field_opts() turns on the named options of field and turns off all remaining options. Options are boolean values that can be OR-ed together.
field_opts_on() turns on the named options; no other options are changed.
field_opts_off() turns off the named options; no other options are changed.
field_opts() returns the options set for field .
The field is displayed.
The field is visited during processing.
The field contents are displayed as data is entered.
The field can be edited.
Words not fitting on a line are wrapped to the next line.
The whole field is cleared if a character is entered in the first position.
Skip to the next field when the current field becomes full.
A blank field is considered valid.
The field buffers are fixed in size.
Validate field only if modified by user.
set_field_opts , field_opts_on and field_opts_off return one of the following:
The function returned successfully.
System error.
The field is the current field.
See attributes(5) for descriptions of the following attributes:
ATTRIBUTE TYPE | ATTRIBUTE VALUE |
---|---|
MT-Level | Unsafe |
The header <form.h> automatically includes the headers <eti.h> and <curses.h> .
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUES | ATTRIBUTES | SEE ALSO | NOTES