本文实例讲述了C#实现将程序运行信息写入日志的方法。分享给大家供大家参考。具体如下：

1.LogManager类

class LogManager { static object locker = new object(); /// <summary> /// 重要信息写入日志 /// </summary> /// <param name="logs">日志列表，每条日志占一行</param> public static void WriteProgramLog(params string[] logs) { lock (locker) { string LogAddress = Environment.CurrentDirectory + "Log"; if (!Directory.Exists(LogAddress + "PRG")) { Directory.CreateDirectory(LogAddress + "PRG"); } LogAddress = string.Concat(LogAddress, "PRG", DateTime.Now.Year, '-', DateTime.Now.Month, '-', DateTime.Now.Day, "_program.log"); StreamWriter sw = new StreamWriter(LogAddress, true); foreach (string log in logs) { sw.WriteLine(string.Format("[{0}] {1}", DateTime.Now.ToString(), log)); } sw.Close(); } } }

2.调用方法

复制代码 代码如下:LogManager.WriteProgramLog("日志1", "日志2", "日志3");

3.运行结果

希望本文所述对大家的C#程序设计有所帮助。