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Regular expressions
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De
11/05/2007 08:30:42
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 9 SP1
OS:
Vista
Network:
Windows 2000 Server
Database:
MS SQL Server
Divers
Thread ID:
01224420
Message ID:
01224521
Vues:
25
Yes. I'm currently reading http://www.regular-expressions.info/vbscript.html and understand that this property must be True indeed. However, it is True as in your code.

>Are you running code from my last message where Global = .T. ?
>
>>Interesting. One more question: On my machine the count is 1. What can cause that?
>>
>>>It's collection of match objects. The Global = .T. setting is requred if all matches are desired. The rest of details about match object you can find using Intellisense.
>>>BTW, in the code I'm using one of regular expressions from http://regexlib.com/.
>>>
>>>CLEAR
>>>
>>>TEXT TO lcStr NOSHOW
>>>Sales: sales@whatever.com
>>>Info: info@whatever.com
>>>Support: support@whatever.com
>>>ENDTEXT
>>>
>>>
>>>loMatches = ExtractAddresses(lcStr)
>>>? loMatches.Count
>>>FOR EACH loMatch IN loMatches
>>>	? loMatch.Value
>>>ENDFOR
>>>RETURN
>>>
>>>FUNCTION ExtractAddresses
>>>LPARAMETERS tcText
>>>LOCAL loRegExp, loEmAddrList
>>>loRegExp = CreateObject("VBScript.RegExp")
>>>loRegExp.IgnoreCase = .T.
>>>loRegExp.Global = .T.
>>>loRegExp.Pattern =  '(\w[-._\w]*\w@\w[-._\w]*\w\.\w{2,9})'
>>>loEmAddrList = loRegExp.Execute(tcText)
>>>RETURN loEmAddrList
>>>
>>>
>>>>Just curiousity, what properties does loEmAddrList have?
>>>>
Groet,
Peter de Valença

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