1.建立WindowsService專案

2.配置專案

3.AddInstaller(新增安裝程式)

4.修改ServiceName(服務名稱)、StartType(啟動型別)、Description(說明)、DisplayName(顯示名稱)

StartType共有五種型別：Boot(開機啟動)、Automatic(自動)、System(系統)、Manual(手動)、Disabled(禁用)

5.選擇Account：LocalSystem

Account共有五種：LocalSystem(本地系統)、LocalService(本地服務)、NetworkService(網路服務)、User(使用者)

6.編寫Timer觸發器

using Microsoft.SqlServer.Server;

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Diagnostics;

using System.IO;

using System.Linq;

using System.ServiceProcess;

using System.Text;

using System.Threading.Tasks;

namespace WindowsService_Demo
 

{

    public partial class WindowServiceDemo : ServiceBase

    {

        private System.Timers.Timer _timer=null;

        public WindowServiceDemo()

        {

            InitializeComponent();

        }

        /// <summary>

        /// 服務啟動

        /// </summary>

        /// <param name="args"></param>
 

        protected override void OnStart(string[] args)

        {

            //例項化定時器 並設定間隔為1秒

            _timer = new System.Timers.Timer();

            //_timer.Interval = 6000; 設定間隔為1秒

            _timer.Start(); //_timer.Enabled=true;

            WriteText("定時服務開始了");

            _timer.Elapsed += Timer_Elapsed;

        }

        private void Timer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)

        {

            WriteText("定時服務正在執行");

        }

        /// <summary>

        /// 服務停止

        /// </summary>

        protected override void OnStop()

        {

            _timer?.Close();

            WriteText("定時服務停止了");

        }

        private static void WriteText(string message)

        {

            string path = AppDomain.CurrentDomain.BaseDirectory + "Log\\";

            string fullPath = path + "log.txt";

            StreamWriter streamWriter=null;

            try

            {

                if (!Directory.Exists(path))

                {

                    Directory.CreateDirectory(path);

                }

                if (!File.Exists(fullPath))

                {

                    streamWriter = File.CreateText(fullPath);

                }

                else

                {

                    streamWriter = File.AppendText(fullPath);

                }

                streamWriter.WriteLine(message +"----------------------"+DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));

            }

            finally

            {

                streamWriter?.Close();

            }

        }

    }

}

7.新建install.bat和uninstall.bat檔案(dos下的批處理檔案) pause(表示按任意鍵結束)

install.bat

c:

cd C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319

InstallUtil.exe -i F:\project\dotnet\WindowsService-Demo\WindowsService-Demo\bin\Debug\WindowsService-Demo.exe

net start WindowServiceDemo

sc config WindowServiceDemo start=auto

pause

uninstall.bat

c:

cd C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319

InstallUtil.exe -i F:\project\dotnet\WindowsService-Demo\WindowsService-Demo\bin\Debug\WindowsService-Demo.exe

net start WindowServiceDemo

sc config WindowServiceDemo start=auto

pause

8.執行(必須以超級管理員身份)

以管理員身份執行intsall.bat

檢視日誌

9.停止Window服務(必須以超級管理員身份)

執行uninsatll.bat