怎么在代码中获取windows 服务(service)的信息

[abeyang]

在vb.net中 怎样通过代码开启，关闭windows 服务。
获取windows 服务(service)的信息？
这些我们可以在我的电脑--〉管理--〉服务和应用程序--〉服务 里选中你要的服务就可以开启、暂停、关闭 windows 服务。现在用代码这么实现？？
我要打开和关闭的是自己写的windows 服务。
谢谢！！！
在线等~~~~~~~~~~~

[glacier111]

using System;
using System.Collections.Generic;
using System.Text;
using System.Runtime.InteropServices;
using System.Windows.Forms;
using Microsoft.Win32;

namespace InstallService
{
public class InstallServiceClass
{
#region Private Variables
//private string _servicePath;
//private string _serviceName;
//private string _serviceDisplayName;
#endregion Private Variables

#region DLLImport
[DllImport("advapi32.dll")]
public static extern IntPtr OpenSCManager(string lpMachineName, string lpSCDB, int scParameter);
[DllImport("Advapi32.dll")]
public static extern IntPtr CreateService(IntPtr SC_HANDLE, string lpSVCName, string lpDisplayName,
int dwDesiredaccess, int dwServiceType, int dwStartType, int dwErrorControl, string lpPathName,
string lpLoadOrderGroup, int lpdwTagId, string lpDependencies, string lpServiceStartName, string lpPassword);
[DllImport("advapi32.dll")]
public static extern void CloseServiceHandle(IntPtr SCHANDLE);
[DllImport("advapi32.dll")]
public static extern int StartService(IntPtr SVHANDLE, int dwNumServiceArgs, string lpServiceArgVectors);
[DllImport("advapi32.dll", SetLastError = true)]
public static extern IntPtr OpenService(IntPtr SCHANDLE, string lpSVCName, int dwNumServiceArgs);
[DllImport("advapi32.dll")]
public static extern int DeleteService(IntPtr SVHANDLE);
[DllImport("kernel32.dll")]
public static extern int GetLastError();

[DllImport("advapi32.dll", CharSet = CharSet.Unicode, SetLastError = true)]
public static extern bool ChangeServiceConfig(IntPtr serviceHandle, int serviceType, int startType, int errorControl, string binaryPath, string loadOrderGroup, IntPtr pTagId, char[] dependencies, string userName, string password, string displayName);

#endregion DLLImport

/// <summary>
/// 安装和运行
/// </summary>
/// <param name="sVCPath">程序路径</param>
/// <param name="sVCName">服务名</param>
/// <param name="sVCDispName">服务显示名称</param>
/// <returns>服务安装是否成功</returns>
public bool InstallService(string sVCPath, string sVCName, string sVCDispName)
{
#region Constants declaration.
int SC_MANAGER_CREATE_SERVICE = 0x0002;
int SERVICE_WIN32_OWN_PROCESS = 0x00000010;
//int SERVICE_DEMAND_START = 0x00000003;
int SERVICE_ERROR_NORMAL = 0x00000001;
int STANDARD_RIGHTS_REQUIRED = 0xF0000;
int SERVICE_QUERY_CONFIG = 0x0001;
int SERVICE_CHANGE_CONFIG = 0x0002;
int SERVICE_QUERY_STATUS = 0x0004;
int SERVICE_ENUMERATE_DEPENDENTS = 0x0008;
int SERVICE_START = 0x0010;
int SERVICE_STOP = 0x0020;
int SERVICE_PAUSE_CONTINUE = 0x0040;
int SERVICE_INTERROGATE = 0x0080;
int SERVICE_USER_DEFINED_CONTROL = 0x0100;
int SERVICE_ALL_access = (STANDARD_RIGHTS_REQUIRED |
SERVICE_QUERY_CONFIG |
SERVICE_CHANGE_CONFIG |
SERVICE_QUERY_STATUS |
SERVICE_ENUMERATE_DEPENDENTS |
SERVICE_START |
SERVICE_STOP |
SERVICE_PAUSE_CONTINUE |
SERVICE_INTERROGATE |
SERVICE_USER_DEFINED_CONTROL);
int SERVICE_AUTO_START = 0x00000002;
#endregion Constants declaration.
try
{
IntPtr sc_handle = OpenSCManager(null, null, SC_MANAGER_CREATE_SERVICE);
if (sc_handle.ToInt32() != 0)
{
IntPtr sv_handle = CreateService(sc_handle, sVCName, sVCDispName, SERVICE_ALL_access, SERVICE_WIN32_OWN_PROCESS, SERVICE_AUTO_START, SERVICE_ERROR_NORMAL, sVCPath, null, 0, null, null, null);
//InteractWithDesktop(sVCName);
if (sv_handle.ToInt32() == 0)
{
CloseServiceHandle(sc_handle);
return false;
}
else
{
//试尝启动服务
int i = StartService(sv_handle, 0, null);
if (i == 0)
{
return false;
}

CloseServiceHandle(sc_handle);

return true;
}
}
else

return false;
}
catch (Exception e)
{
throw e;
}
}

/// <summary>
/// 反安装服务
/// </summary>
/// <param name="sVCName">服务名</param>
/// <returns></returns>
public bool UnInstallService(string sVCName)
{
int GENERIC_WRITE = 0x40000000;
IntPtr sc_hndl = OpenSCManager(null, null, GENERIC_WRITE);
if (sc_hndl.ToInt32() != 0)
{
int DELETE = 0x10000;
IntPtr sVC_hndl = OpenService(sc_hndl, sVCName, DELETE);
if (sVC_hndl.ToInt32() != 0)
{
int i = DeleteService(sVC_hndl);
if (i != 0)
{
CloseServiceHandle(sc_hndl);
return true;
}
else
{
CloseServiceHandle(sc_hndl);
return false;
}
}
else
return false;
}
else
return false;
}

public bool StopService(string sVCName)
{
System.ServiceProcess.ServiceController[] sc = System.ServiceProcess.ServiceController.GetServices();
foreach (System.ServiceProcess.ServiceController sc1 in sc)
{
if (sc1.ServiceName == sVCName)
{
if (sc1.CanStop)
{
sc1.Stop();
}
return true;
}
}
return false;
}
}
}

仅供参考

[abeyang]

先谢谢 我看看

[北京的雾霾天]

不用API的方法楼主参考下:
ServiceController[] scServices;
scServices = ServiceController.GetServices();
foreach (ServiceController scTemp in scServices)
{
//可以操作这个找到的scTemp服务.如scTemp.Start();
System.Console.WriteLine(scTemp.DisplayName);
}

[北京的雾霾天]

上面的代码用到了两个名称空间,可能要在项目里引用一下:
using System.ServiceProcess;
using System.Management;

[北京的雾霾天]

相应的VB代码如下:
Dim scServices As ServiceController() = ServiceController.GetServices
Dim scTemp As ServiceController

For Each scTemp In scServices
'可以操作这个找到的scTemp服务.如scTemp.Start();
Console.WriteLine(scTemp.DisplayName)
Next

[abeyang]

好的 谢谢
我还在琢磨glacier111(做网站，计算机毕业设计) 的C#代码
我先试试不用调用api的方法

[abeyang]

谢谢两位啦
hbxtlhx(平民百姓) 你的这种挺好的赫赫
导入名称空间 把你给的代码放进去就可以了
谢谢啦