Prevent the addition of a blank record

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Prevent the addition of a blank record

Message

20/04/2004 07:34:26

Marcia Akins
Arkansas, États-Unis

19/04/2004 16:24:28

Claude Goldman
Brown University
Providence, Rhode Island, États-Unis

Information générale

Forum:

Visual FoxPro

Catégorie:

Gestionnaire d'écran & Écrans

Titre:

Re: Prevent the addition of a blank record

Divers

Thread ID:

00896266

Message ID:

00896420

Vues:

Hi Claude.

I am trying to modify an existing form so that blank records are not added.

You mean so that blank records are not saved ? If so, code like this in called from your save method:


lcFldState = GETFLDSTATE( -1, Thisform.cPrimaryTable )
IF ! ISNULL( lcFldState )
IF EMPTY( CHRTRAN( NVL( lcFldState, '' ), '3', '' ) )
  *** 
ENDIF

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