在做一些计划任务时候难免用到Windows Service服务程序，，而这个是没有操作界面的，每次启动、重启、关闭都需要服务界面找到服务进行操作，对普通的人来说是非常麻烦的，所以有时候就需要通过应用程序来控制Windows 服务，这里把之前写到的一个服务控制类贴出来。

C# Windows 服务控制类代码

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.ServiceProcess; using System.Threading; namespace Tools.App { public class ServiceHelper { /// <summary> /// Restart windows service /// </summary> /// <param>the windows service display name</param> /// <returns> If the restart successfully return true else return false</returns> public static bool RestartWindowsService(string serviceName) { bool bResult = false; try { try { StopWindowsService(serviceName); Thread.Sleep(1000); } catch (Exception ex) { StartWindowsService(serviceName); Thread.Sleep(1000); StopWindowsService(serviceName); Thread.Sleep(1000); Console.WriteLine(ex.Message); } try { StartWindowsService(serviceName); Thread.Sleep(1000); } catch (Exception ex) { StopWindowsService(serviceName); Thread.Sleep(1000); StartWindowsService(serviceName); Thread.Sleep(1000); Console.WriteLine(ex.Message); } bResult = true; } catch (Exception ex) { bResult = false; throw ex; } return bResult; } /// <summary> /// Start windows service /// </summary> /// <param>the windows service display name</param> /// <returns>If the start successfully return true else return false</returns> public static bool StopWindowsService(string serviceName) { ServiceController[] scs = ServiceController.GetServices(); bool bResult = false; foreach (ServiceController sc in scs) { if (sc.ServiceName == serviceName) { try { sc.WaitForStatus(ServiceControllerStatus.Running, TimeSpan.FromSeconds(1000 * 30)); sc.Stop(); bResult = true; } catch (Exception ex) { bResult = false; throw ex; } } } return bResult; } /// <summary> /// Stop windows service /// </summary> /// <param>the windows service display name</param> /// <returns>If the stop successfully return true else return false</returns> public static bool StartWindowsService(string serviceName) { ServiceController[] scs = ServiceController.GetServices(); bool bResult = false; foreach (ServiceController sc in scs) { if (sc.ServiceName == serviceName) { try { sc.WaitForStatus(ServiceControllerStatus.Stopped, TimeSpan.FromSeconds(1000 * 30)); sc.Start(); bResult = true; } catch (Exception ex) { bResult = false; throw ex; } } } return bResult; } public static bool ServiceIsExisted(string serviceName) { ServiceController[] services = ServiceController.GetServices(); foreach (ServiceController s in services) { if (s.ServiceName == serviceName) { return true; } } return false; } } }

窗体按钮事件调用代码

using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.ServiceProcess; using System.Text; using System.Windows.Forms; namespace Tools.App { public partial class ServiceForm : Form { public ServiceForm() { InitializeComponent(); } /// <summary> /// 加载判断服务是否存在 /// </summary> /// <param></param> /// <param></param> private void ServiceForm_Load(object sender, EventArgs e) { if (ServiceHelper.ServiceIsExisted("TaskTimer")) { ServiceController service = new ServiceController("TaskTimer"); if (service.Status != ServiceControllerStatus.Stopped && service.Status != ServiceControllerStatus.StopPending) { this.btnStart.Enabled = false; this.button2.Enabled = true; } else { this.btnStart.Enabled = true; this.button2.Enabled = false; } } } /// <summary> /// 启动 /// </summary> /// <param></param> /// <param></param> private void btnStart_Click(object sender, EventArgs e) { ServiceHelper.StartWindowsService("TaskTimer"); this.btnStart.Enabled = false; this.button2.Enabled = true; MessageBox.Show("启动成功", "提示"); } /// <summary> /// 关闭 /// </summary> /// <param></param> /// <param></param> private void btnClose_Click(object sender, EventArgs e) { ServiceHelper.StopWindowsService("TaskTimer"); this.btnStart.Enabled = true; this.button2.Enabled = false; MessageBox.Show("关闭成功", "提示"); } private void btnIsExisted_Click(object sender, EventArgs e) { bool bl = ServiceHelper.ServiceIsExisted("TaskTimer"); if (bl) { MessageBox.Show("TaskTimer 存在！", "提示"); } else { MessageBox.Show("TaskTimer 不存在！", "提示"); } } } }