c#讀寫系統事件日誌

一、寫入：    private void_writeLog(){         EventLog eventLog=newEventLog();         eventLog.Log = "LogName";         eventLog.Source = "ProjectName";        eventLog.WriteEntry("Message", EventLogEntryType.Error);      } 二、讀取：    private void _readLog(){       EventLog eventLog=new EventLog();  eventLog.Log="Microsoft Office Sessions"; // 根據日誌名讀取   EventLogEntryCollectioneventList=eventLog.Entries; //獲得所有資訊 foreach (EventLogEntry logSingle in eventList) {  this. written TimeTextBox=logSingle.TimeWritten .ToString() ;//寫入日誌時間 this. generate TimeTextBox=logSingle.TimeGenerated.ToString();//完成組建時間 this.messageTextBox.Text=logSingle.Message ; } }