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Exercicio - extrair numeros de sting
Message
From
06/01/2003 14:45:19
Erick Miranda
Formata Data Business - Grupo Linx
Contagem, Brazil
 
 
To
06/01/2003 14:13:46
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00738448
Message ID:
00738505
Views:
13
Olá!

No VFP6 não tem o StrExtract, segue abaixo código para o VFP6.
Clear
Local lcString, lnPosVirg
lcString = "18,21,33,45,150,999"
? lcString
DO while Len(lcString) > 0
  lnPosVirg = At(",", lcString)
  lnPosVirg = Iif(lnPosVirg = 0, Len(lcString) + 1, lnPosVirg)
  ? Int(Val(Substr(lcString, 1, lnPosVirg - 1)))
  lcString = Substr(lcString, lnPosVirg + 1)
EndDo
Até mais.
Erick
Força Sempre!
Strength Always!
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