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StrExtract()
Message
From
05/06/2008 09:44:13
Jay Johengen
Altamahaw-Ossipee, North Carolina, United States
 
 
To
05/06/2008 08:28:55
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Environment versions
Visual FoxPro:
VFP 9 SP2
Miscellaneous
Thread ID:
01321672
Message ID:
01321851
Views:
20
>>I want to extract the string between the asterisks, or between an asterisk and the tilde if it's the last occurrence. If I use StrExtract() with occurrences from 1 to 4, I get "4" "3" "23" and "0" as results in the example below.
>>
>>
>>m.test = "HL*4*3*23*0~"
>>
>>
>>This evaluates to "" because there is no second asterisk for the fourth occurrence:
>>
>>m.String = STREXTRACT(m.test, "*", "*", 4)
>>
>
>Why don't you just use ALINES() with the parse character parameter to break the whole thing up at once?
>
>Tamar

Thanks, but I'm not trying to break the whole thing up at once.
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