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Best way to strip out trailing blanks/CR/LFs from a stri
Message
De
19/07/2004 11:18:31
 
 
À
19/07/2004 11:09:22
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00925773
Message ID:
00925774
Vues:
22
DO WHILE RIGHT(cString, 1) $ (" " + CHR(13) + CHR(10))
  cString = LEFT(cString, LEN(cString) -1)
EndDo
? cString
? len(cString)
Alan


>Hi,
>
>What is the best/fastest way to remove trailing carriage returns/line feeds from a string?
>
>Example:
>
>cString = "This is what I want to keep!"                         + ;
>          Space (10) + Chr (13) + Chr (10) + Chr (13) + Chr (10) + ;
>          Space ( 1) + Chr (13) + Chr (10) + ;
>          Space ( 1)
>
>After execution of the routine, all trailing blanks/CR/LFs should be removed (last 18 characters removed, first 28 characters ketp).
>
>TIA
>
>Fernando
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