程序其實很簡單直接貼代碼了

eventLog1是一個控件
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace SetEventLog
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
if (System.Diagnostics.EventLog.SourceExists("ZhyScoure")) //判斷是否存在事件源
{
System.Diagnostics.EventLog.SourceExists("ZhyScoure"); //刪除事件源注冊
}
System.Diagnostics.EventLog.CreateEventSource("ZhyScoure", "NewLog1"); //創建日志信息
eventLog1.Log = "NewLog1"; //設置日志名稱
eventLog1.Source = "ZhyScoure"; //事件源名稱
eventLog1.MachineName = ".";
}
private void btnWriteLog_Click(object sender, EventArgs e)
{
if (System.Diagnostics.EventLog.Exists("NewLog1"))
{
if (textBox1.Text != "")
{
eventLog1.WriteEntry(textBox1.Text.ToString());
MessageBox.Show("日志寫入成功");
textBox1.Text = "";
}
else
{
MessageBox.Show("日志內容不能為空");
}
}
else
{
MessageBox.Show("日志不存在");
}
}
}
}
日志寫入了那到哪兒去了呢?
鍵盤:WIn+R




ok了
