smode - return the current form mode
int smode ()
Smode returns an integer describing form's current operational
mode. The mode is one of the symbolic constants defined in
\cbase\include\cbase\form.h.
Form Modes
F_NOMODE no mode
F_QUERY QUERY mode
F_FIND FIND mode
F_UPDATE UPDATE mode
F_ADD ADD mode
form(C-3)
Chapter 3, Form Programming Guide
Smode is only available in user edit routines.