[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] | Reference for unit 'DB' (#fcl)

# TFieldChars

Set of valid characters for the field contents

## Declaration

Source position: db.pas line 243

`type TFieldChars = set of Char;`

## Description

TFieldChars is a type used in the TField.ValidChars property. It's a simple set of characters.

## See also

TField.ValidChars |  | Characters that are valid input for the field's content

Documentation generated on: May 14 2021