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Izebize

Remove a line from a file

9 posts in this topic

#1 ·  Posted (edited)

I've got a list.txt, and I want to remove the first line.

I used this _RemoveLineInFile

It works correctly, and removes the line what I want, but without the @CRLF.

Can someone help, how could I remove the @CRLF too?

So the original 2nd row would be the first, the 3rd will become the 2nd, and soo on.

Edited by Izebize

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Are you using version 3.2.10.0? Does it leave an empty line at the every removed one or does it add one empty line to the first line on the file? The latter is a bug which is fixed on 3.2.11.0... You can fix it yourself on the File.au3 (make sure you backup it) while waiting for the 3.2.11.0 release.

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It leaves an empty line at the removed one.

Example:

Gabriel@CRLF

Jhonson@CRLF

after removing the first line:

@CRLF

Jhonson@CRLF

Can you give me some instruction, what to fix in the File.au3 file, or a link for it?

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@Izebize...I just tried it and I have no problems with @CRLF....Please post a example text file...and your code...

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Yeah, I didn't have that kind of problem either... So I kinda don't know how to fix it. Examples would help alotta...

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allright here is the text file (C:\stuff.txt):

kivilagitott
meritovodor
nonkonformista
szenszennyezodes
cserepbodon

and the code:

_RemoveLineInFile("C:\stuff.txt", "kivilagitott")oÝ÷ Ù»­"ÚâyÛaÊ'zÚ(jëh×6_RemoveLineInFile("C:\stuff.txt", "kivilagitott" & @CRLF)

both leaves an empty line before "meritovodor"

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#7 ·  Posted (edited)

Try this function:

$Ret = ReplaceText("c:\stuff.txt", "kivilagitott" & @CRLF, "")
ConsoleWrite($Ret & @LF & @extended)

Func ReplaceText($sFileName, $sOldText, $sNewText, $iCount=0, $iCaseSense=0) 
    If Not FileExists($sFileName) Then Return SetError(1, 0, -1)
    If $sOldText = "" Then Return SetError(2, 0, 0)
    $sOldText = String($sOldText)
    
    Local $hFile = FileOpen($sFileName, 0)
    Local $sVarToWrite = FileRead($hFile)
    FileClose($hFile)
    If Not StringInStr($sVarToWrite, $sOldText, $iCaseSense) Then Return SetError(3, 0, 0)
    
    Local $sReplStr = StringReplace($sVarToWrite, $sOldText, $sNewText, $iCount, $iCaseSense)
    Local $nExtended = @extended
    
    Local $hFileW = FileOpen($sFileName, 2)
    FileWrite($hFileW, $sReplStr)
    FileClose($hFileW)
    Return SetError(0, $nExtended, 1)
EndFunc
Edited by MsCreatoR

 

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both leaves an empty line before "meritovodor"

@Izebize....I dont see any empty line using your code and with MsCreator's function. Both work for me and I get the same following results...

meritovodor
nonkonformista
szenszennyezodes
cserepbodon

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Try this function:

Thank you very much, It works fine!

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