UPDATED()

UPDATED()

Class

Screen Forms

Purpose

Function to check for data changes following reads

Syntax

UPDATED()

See Also

@...GET, READ, SET QUERYMODE, CHANGE, EDIT, CREATE SCREEN, DBF()

Description

The UPDATED() function will return .T. if the last READ changed any of the data in the associated GETs. It will also return .T. if any changes to the table are made through a user designed form in CHANGE or EDIT mode. This function can be used to check if changes were made to the table so that appropriate procedures may be called if necessary.

Example

if updated()
do upd_master
endif

Products

Recital Mirage Server, Recital Terminal Developer