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form_post(3ocurses)


form_post: post_form, unpost_form -- write or erase forms from associated subwindows

Synopsis

cc [flag . . .] file -lform -locurses [library . . .]

#include <form.h>

int post_form(FORM *form); int unpost_form(FORM *form);

Description

post_form writes form into its associated subwindow. The application programmer must use curses library routines to display the form on the physical screen or call update_panels if the panels library is being used.

unpost_form erases form from its associated subwindow.

<Return> value

These routines return one of the following:

E_OK - The function returned successfully.
E_SYSTEM_ERROR - System error.
E_BAD_ARGUMENT - An argument is incorrect.
E_POSTED - The form is posted.
E_NOT_POSTED - The form is not posted.
E_NO_ROOM - The form does not fit in the subwindow.
E_BAD_STATE - The routine was called from an initialization
    or termination function.
E_NOT_CONNECTED - The field is not connected to a form.

 E_OK              -   The function returned successfully.
 E_SYSTEM_ERROR    -   System error.
 E_BAD_ARGUMENT    -   An argument is incorrect.
 E_POSTED          -   The form is posted.
 E_NOT_POSTED      -   The form is not posted.
 E_NO_ROOM         -   The form does not fit in the subwindow.
 E_BAD_STATE       -   The routine was called from an initialization
                       or termination function.
 E_NOT_CONNECTED   -   The field is not connected to a form.

Notices

The header file form.h automatically includes the header files eti.h and ocurses.h.

References

curses(3ocurses), forms(3ocurses), panels(3ocurses), panel_update(3ocurses)
© 2004 The SCO Group, Inc. All rights reserved.
UnixWare 7 Release 7.1.4 - 25 April 2004