<!--
* t
****************************************************************************
- * Copyright (c) 1998-2006,2010 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2010,2016 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: form_page.3x,v 1.12 2010/12/04 18:40:45 tom Exp @
+ * @Id: form_page.3x,v 1.14 2016/10/29 22:27:24 tom Exp @
-->
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
<HTML>
<STRONG>#include</STRONG> <STRONG><form.h></STRONG>
int set_current_field(FORM *form, FIELD *field);
FIELD *current_field(const FORM *);
+ int unfocus_current_field(FORM *form);
int set_form_page(FORM *form, int n);
int form_page(const FORM *form);
int field_index(const FIELD *field);
</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
- The function <STRONG>set_current</STRONG> <STRONG>field</STRONG> sets the current field of
+ The function <STRONG>set_current_field</STRONG> sets the current field of
the given form; <STRONG>current_field</STRONG> returns the current field of
the given form.
+ The function <STRONG>unfocus_current_field</STRONG> removes the focus from
+ the current field of the form. In such state, inquiries
+ via <STRONG>current_field</STRONG> shall return a NULL pointer.
+
The function <STRONG>set_form_page</STRONG> sets the form's page number
(goes to page <EM>n</EM> of the form).
These routines emulate the System V forms library. They
were not supported on Version 7 or BSD versions.
+ The <STRONG>unfocus_current_field</STRONG> function is an ncurses exten-
+ sion.
+
</PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
- Juergen Pfeifer. Manual pages and adaptation for new
+ Juergen Pfeifer. Manual pages and adaptation for new
curses by Eric S. Raymond.
projects / ncurses.git / blobdiff