6.1 Introduction

This chapter describes several advanced features of data entry forms, including calculated fields and edit/match formulas. You should be familiar with:

gifs/20000000.gif Basic operation of form and formdef as described in the C/Base Reference Manual

gifs/20000000.gif Creating and modifying C/Base data files

The advanced form features described in this chapter are accessed through the Field Description Screen 2 of 2 screen when creating or modifying a field description.