'\" t
.\"***************************************************************************
-.\" Copyright 2018-2021,2022 Thomas E. Dickey *
+.\" Copyright 2018-2022,2023 Thomas E. Dickey *
.\" Copyright 1998-2010,2015 Free Software Foundation, Inc. *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: form_data.3x,v 1.19 2022/02/12 20:03:40 tom Exp $
-.TH form_data 3X 2022-02-12 "ncurses 6.4" "Library calls"
+.\" $Id: form_data.3x,v 1.22 2023/07/01 15:46:10 tom Exp $
+.TH form_data 3X 2023-07-01 "ncurses 6.4" "Library calls"
.SH NAME
\fBdata_ahead\fP,
\fBdata_behind\fP \- test for off-screen data in given forms
\fBbool data_ahead(const FORM *\fIform\fB);\fR
.br
\fBbool data_behind(const FORM *\fIform\fB);\fR
-.br
.SH DESCRIPTION
The function \fBdata_ahead\fP tests whether there is off-screen data
ahead in the given form.