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#184641 - 2008-01-17 12:22 PM Problem with nummeric expression
GvMC GvMC Fresh Scripter Registered: 2006-05-31 Posts: 9 Loc: Germany, Munich	Hi, again I have strange problem, I´m not sure if I´m stupid or kix. I read a line from a file with format like 1,2,3,4,5,6,7,8,9,10,11, into an array, I split this array with delimiter ",", this works fine no problem. Code: $KSArray = Split ($KSAnzahl,",") For Each $KSNR in $KSArray Gosub Tauschen Next The variable $KSNR contains an Value from 1 to XX which I need in the subroutine called "Tauschen". In this Subroutine a UNC Path is created to connect to a network share. Code: :Tauschen Select Case $KSNR < 0 Return Case $KSNR <= 9 $POS = "POS0" Case $KSNR >= 10 $POS = "POS" EndSelect ? $Site + $POS + $KSNR Return The Result is: DEU04712POS01 DEU04712POS02 DEU04712POS03 DEU04712POS04 DEU04712POS05 DEU04712POS06 DEU04712POS07 DEU04712POS08 DEU04712POS09 All fine but: DEU04712POS010 DEU04712POS011 DEU04712POS012 .... Correct it should be DEU04712POS11 DEU04712POS12 I tried also with if clauses, i tried with duoble quotes nothing runs like i want. What the hell I do wrong?!
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#184642 - 2008-01-17 01:10 PM Re: Problem with nummeric expression [Re: GvMC]
Glenn Barnas Glenn Barnas KiX Supporter Registered: 2003-01-28 Posts: 4402 Loc: New Jersey	Well, Split returns an array of strings, not an array of numbers, so you're doing string comparisons. This may not be valid. If you do something like: Case Val($KSNR) >= 10 it should work. Personally, I'd prefer something like: Code: $KSArray = Split ($KSAnzahl,",") For Each $KSNR in $KSArray If Val($KSNR) >= 0 $POS = $Site + "POS" + Right("00" + $KSNR, 2) "Site is " $POS ? EndIf Next This can eliminate the Gosub, and will always left-pad your number with zeros to the length of two digits. The logic can be extended to perform padding to any length by increasing the string of zeros, and the desired string length. Glenn _________________________ Actually I am a Rocket Scientist! $\:D$
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#184718 - 2008-01-21 11:25 AM Re: Problem with nummeric expression [Re: Glenn Barnas]
GvMC GvMC Fresh Scripter Registered: 2006-05-31 Posts: 9 Loc: Germany, Munich	Something I should care next time, I forgot that I get strings back. Thanks a lot!
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