C#编写简单的系统服务管理器

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从网上看到了一段关于服务枚举的文章，于是做了做搬家的工作，代码基本是照搬了，练手而已，路过看客切勿砸砖。

程序截图：

代码如下：

代码

  1 using System;
  2 using System.Windows.Forms;
  3 using System.ServiceProcess;
  4 using System.Collections;
  5
  6 namespace ServiceManage
  7 {
  8     public partial class MainForm : Form
  9     {
10         public MainForm()
11         {
12             InitializeComponent();
13         }
14
15         private Hashtable htSvcs = new Hashtable();
16
17         private void MainForm_Load(object sender, EventArgs e)
18         {
19             EnumServices();
20         }
21
22         private void cbAutoReflashStatus_CheckedChanged(object sender, EventArgs e)
23         {
24             if(cbAutoReflashStatus.Checked)
25             {
26                 tmrStatus.Enabled = true;
27             }
28             else
29             {
30                 tmrStatus.Enabled = false;
31             }
32         }
33
34         /// <summary>
35         /// 更新服务状态
36         /// </summary>
37         private  void UpdateServiceStatus()
38         {
39             ServiceController svc;
40             foreach (ListViewItem lvi in lvService.Items)
41             {
42                 svc = (ServiceController) htSvcs[lvi.Text];
43                 svc.Refresh();
44                 lvi.SubItems[2].Text = svc.Status.ToString();
45             }
46         }
47
48         private void tmrStatus_Tick(object sender, EventArgs e)
49         {
50             UpdateServiceStatus();
51         }
52
53         /// <summary>
54         /// 枚举系统服务
55         /// </summary>
56         private void EnumServices()
57         {
58             lvService.Items.Clear();
59             ListViewItem lvItem;
60             ServiceController[] svcs = ServiceController.GetServices();
61             foreach (ServiceController svc in svcs)
62             {
63                 lvItem = lvService.Items.Add(svc.DisplayName);
64                 lvItem.SubItems.Add(svc.ServiceName);
65                 lvItem.SubItems.Add(svc.Status.ToString());
66                 lvItem.SubItems.Add(svc.ServiceType.ToString());
67                 htSvcs.Add(svc.DisplayName,svc);
68             }
69         }
70
71         private void btnReverse_Click(object sender, EventArgs e)
72         {
73             foreach (ListViewItem lvi in lvService.Items)
74             {
75                 lvi.Checked = !lvi.Checked;
76             }
77         }
78
79         private void btnSelAll_Click(object sender, EventArgs e)
80         {
81             foreach (ListViewItem lvi in lvService.Items)
82             {
83                 lvi.Checked = true;
84             }
85         }
86
87         private void btnRun_Click(object sender, EventArgs e)
88         {
89             if(lvService.CheckedItems.Count>0)
90             {
91                 ServiceController svc;
92                 foreach (ListViewItem lvi in lvService.CheckedItems)
93                 {
94                     svc = (ServiceController)htSvcs[lvi.Text];
95                     if(svc.Status== ServiceControllerStatus.Stopped)  svc.Start();
96                 }
97                 UncheckSelected();
98                 UpdateServiceStatus();
99             }
100         }
101
102         private void btnStop_Click(object sender, EventArgs e)
103         {
104             if (lvService.CheckedItems.Count > 0)
105             {
106                 ServiceController svc;
107                 foreach (ListViewItem lvi in lvService.CheckedItems)
108                 {
109                     svc = (ServiceController)htSvcs[lvi.Text];
110                     if ((svc.Status != ServiceControllerStatus.Stopped) && svc.CanStop) svc.Stop();
111                 }
112                 UncheckSelected();
113                 UpdateServiceStatus();
114             }
115         }
116         private void UncheckSelected()
117         {
118             foreach (ListViewItem lvi in lvService.CheckedItems)
119             {
120                 lvi.Checked = false;
121             }
122         }
123     }
124 }