form_data(3X)    MISCELLANEOUS LIBRARY FUNCTIONS    form_data(3X)



NAME
     form_data:  data_ahead, data_behind - tell  if  forms  field
     has off-screen data ahead or behind

SYNOPSIS
     #include <form.h>

     int data_ahead(FORM *form);

     int data_behind(FORM *form);

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

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

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

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































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