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Simplifying code
Message
De
24/11/2005 10:46:15
 
 
À
24/11/2005 10:24:55
Mike Yearwood
Toronto, Ontario, Canada
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 8 SP1
OS:
Windows XP SP1
Network:
Windows 2000 Server
Database:
Visual FoxPro
Divers
Thread ID:
01071897
Message ID:
01071937
Vues:
23
Sorry, I misread your message, I think we agree. Here is the changed version. But it really contains more characters, so the version with the Select line is shorter. :-)
Procedure updLabel
  Lparameters p1, p2, p3, p4
  For x=1 to 4
    replace cpplan.expr WITH Evaluate('p'+Transform(x)) in cpplan
    skip in cpplan
  Next
EndProc
>It's so "vital" I don't write ANY replaces without it. ;)
>
>>Oh yes, it's vital if you are at the "ghost" record in the current work area, record number reccount()+1.
>>
>>>No need for the SELECT cpplan if you use the in clause in the replace and skip ;)
>>>
>>>>
>>>>Procedure updLabel
>>>>  Lparameters p1, p2, p3, p4
>>>>  SELECT cpplan
>>>>  For x=1 to 4
>>>>    replace cpplan.expr WITH Evaluate('p'+Transform(x))
>>>>    skip
>>>>  Next
>>>>EndProc
>>>>
>>>>>Is there anyway I can cut this code down maybe using a for statement or something?
>>>>>
>>>>>
>>>>>PROCEDURE UpdLabel
>>>>>	LPARAMETERS lcfieldlabel1, lcfieldlabel2, lcfieldlabel3, lcfieldlabel4
>>>>>	SELECT cpplan
>>>>>	replace cpplan.expr WITH "'"+ALLTRIM(lcfieldlabel1)+"'" &&lcfieldlabel1
>>>>>	SKIP
>>>>>	replace cpplan.expr WITH "'"+ALLTRIM(lcfieldlabel2)+"'" &&lcfieldlabel2
>>>>>	SKIP
>>>>>	replace cpplan.expr WITH "'"+ALLTRIM(lcfieldlabel3)+"'" &&lcfieldlabel3
>>>>>	SKIP
>>>>>	replace cpplan.expr WITH "'"+ALLTRIM(lcfieldlabel4)+"'" &&lcfieldlabel4
>>>>>ENDPROC
>>>>>
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