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Getwordnum working wrong
Message
De
09/02/2006 06:42:38
 
 
À
08/02/2006 11:23:08
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 8
OS:
Windows XP SP2
Network:
Windows XP
Database:
Visual FoxPro
Divers
Thread ID:
01094614
Message ID:
01094930
Vues:
7
Hi Fabio!
Thats also "***" - 3 stars solution
Thank you for your help!

Denis

>
>clear
>
>lc_sele = "HP%DRUCKER AND (PRICE>100,00) AND (PRICE<200,00)"
>
>* why this whole work is it a mystery ?
>
>lcTest=Strtran(lc_sele,' AND ',chr(249)) && or some other CHR() value which is never used!
>?GETWORDCOUNT(lcTest,chr(249))
>
>* ALINES do all the work
>FOR k=1 TO ALINES(andItems,lc_sele,' AND ')
>	? k,CHR(9), andItems[k]
>NEXT
>
>
>>Bingo!
>>Thank you very much!
>>
>>
>>>This is the CORRECT way to do it:
>>>
>>>lc_sele = "HP%DRUCKER AND (PRICE>100,00) AND (PRICE<200,00)"
>>>lcTest=Strtran(lc_sele,' AND ',chr(249)) && or some other CHR() value which is never used!
>>>?GETWORDCOUNT(lcTest,chr(249))
>>>
>>>>Hello,
>>>>Here is little example
>>>>
>>>>lc_sele = "HP%DRUCKER AND (PRICE>100,00) AND (PRICE<200,00)"
>>>>?GETWORDCOUNT(lc_sele," AND ")    && return 4
>>>>?GETWORDNUM(lc_sele,1," AND ")     && return HP%
>>>>?GETWORDNUM(lc_sele,2," AND ")     && return RUCKER
>>>>?GETWORDNUM(lc_sele,3," AND ")     && return (PRICE>100,00)
>>>>?GETWORDNUM(lc_sele,4," AND ")     && return (PRICE<200,00)
>>>>
>>>>
>>>>Why? 1-2?
>>>>
>>>>Denis
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