Question

如何把string转换成xml-CSDN论坛

Answer 1

FileStream fs = new FileStream("E:\\1\\" + DateTime.Now.ToString("yyyy-MM-dd") + ".xml", FileMode.Append);
                StreamWriter streamWriter = new StreamWriter(fs);
                streamWriter.BaseStream.Seek(0, SeekOrigin.End);
                streamWriter.WriteLine(s);
                streamWriter.Flush();
                streamWriter.Close();

试试看。