table of contents
| data(3FORM) | data(3FORM) |
NAME¶
data_ahead, data_behind - test for off-screen data in given formsSYNOPSIS¶
#include <form.h>bool data_ahead(const FORM *form);
bool data_behind(const FORM *form);
DESCRIPTION¶
The function data_ahead tests whether there is off-screen data ahead in the given form. It returns TRUE (1) or FALSE (0).The function data_behind tests whether there is off-screen data behind in the given form. It returns TRUE (1) or FALSE (0).