form_data(3X)                     SDK R4.11                    form_data(3X)


NAME
       formdata: dataahead, databehind - tell if forms field has
       off-screen data ahead or behind

SYNOPSIS
       #include <form.h>

       int dataahead(FORM *form);
       int databehind(FORM *form);

DESCRIPTION
       dataahead returns TRUE (1) if the current field has more off-screen
       data ahead; otherwise it returns FALSE (0).

       databehind returns TRUE (1) if the current field has more off-screen
       data behind; otherwise it returns FALSE (0).

SEE ALSO
       curses(3X), forms(3X).

NOTES
       The header file <form.h> automatically includes the header files
       <eti.h> and <curses.h>.


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