public static string AspireString(string pStartPos, string pStopPos, string FileName, bool LittleEndian) { int startPos = (int)Convertir.HexaToDecimal(pStartPos); int stopPos = (int)Convertir.HexaToDecimal(pStopPos); string FinalData = ""; int ExtractLenght = stopPos - startPos + 1; if (ExtractLenght > 0) { if (File.Exists(FileName)) { FileStream file = new FileStream(FileName, FileMode.Open, FileAccess.Read, FileShare.Read); BinaryReader reader = null; if (LittleEndian) { reader = new BinaryReader(file, Encoding.Unicode); } else { reader = new BinaryReader(file); } //Extraction des donner if (reader.BaseStream.CanRead) { //Positione au debut reader.BaseStream.Seek(startPos, SeekOrigin.Begin); char[] data = reader.ReadChars(ExtractLenght); FinalData = Convertir.CharArrayToString(data); } reader.Close(); file.Close(); } } return(FinalData); }