写文件样式

        得到错误信息,用log文件保存#region 得到错误信息,用log文件保存
        string FilePath = "incc\\"+DateTime.Now.ToString("yyyy-MM-dd")+".inc";
        public void WriteFile(string FilePath,string content)     //把信息写进文件
        {
            try
            {
                FileStream fs = null;
                StreamWriter sw = null;
                fs = new FileStream(FilePath,FileMode.Create,FileAccess.Write,FileShare.Read);
                sw = new StreamWriter(fs,Encoding.UTF8);
                sw.Write(content);
                sw.Flush();
                sw.Close();
                sw=null;
                fs.Close();
                fs=null;
            }
            catch (Exception ex)
            {
                //Console.WriteLine(ex.ToString());
            }
        }

        public void recordErr(string errinfo)
        {
            string logFile="log\\"+DateTime.Now.ToString("yyyy-MM-dd")+".log";
            try
            {
                StreamWriter sw = null;
                sw= new StreamWriter(logFile,true,Encoding.UTF8); 
                sw.WriteLine(DateTime.Now.ToString("yyyy年MM月dd日HH:mm:ss >>") + errinfo);
                sw.Flush();
                sw.Close();
            }
            catch (Exception ex)
            {
                //Console.WriteLine(ex.ToString());
            }
        }
        #endregion

其中用FileStream,FileShare写文件,可以实现文件的读写共享