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...replace text in a text file?
Autor: P. Below
Homepage: http://www.teamb.com
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Tip Rating (37):  
     


procedure FileReplaceString(const FileName, searchstring, replacestring: string);
var
  
fs: TFileStream;
  S: string;
begin
  
fs := TFileStream.Create(FileName, fmOpenread or fmShareDenyNone);
  try
    
SetLength(S, fs.Size);
    fs.ReadBuffer(S[1], fs.Size);
  finally
    
fs.Free;
  end;
  S  := StringReplace(S, SearchString, replaceString, [rfReplaceAll, rfIgnoreCase]);
  fs := TFileStream.Create(FileName, fmCreate);
  try
    
fs.WriteBuffer(S[1], Length(S));
  finally
    
fs.Free;
  end;
end;


 

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