在System.ServiceProcess命名空间中,是否有任何类型的枚举或其他直接成员来确定ServiceController的服务的启动类型(自动,延迟自动,按需,禁用)？
我的想法是使用.NET框架类库的该命名空间(或其他命名空间)的可用成员来确定该事物,而不是查看操作系统注册表或WMI以获取服务的启动类型,因为我可以这样做,我我只是问.NET框架是否公开了一种更简单的方法来确定那件事.
Public Shared Function GetStartType(ByVal svcName As String) As ServiceControllerStatus
Dim svc As ServiceController = (From service As ServiceController In ServiceController.GetServices()
Where service.ServiceName.Equals(svcName,StringComparison.OrdinalIgnoreCase)
).FirstOrDefault
If svc Is Nothing Then
Throw New ArgumentException("Any service found with the specified name.","svcName")
Else
Using svc
' Note that StartTypeEnumValue does not exists.
Return svc.StartTypeEnumValue
End Using
End If
End Function
您可以使用WMI和
ManagementObject来实现此目标,基于
C# – Get Startup Type of a Service (Windows).
像这样的东西(基于链接文章中的代码).最初的例子是在C#中,所以我试图快速转换到VB.NET,但语法可能有点不对.我还将方法返回类型修改为String,因为我一旦得到它就不确定你想要对该值做什么.
不要忘记添加Imports System.Management.
Public Shared Function GetStartType(ByVal svcName As String) As String
Dim startMode As String = String.Empty
Dim filter As String = String.Format("SELECT StartMode FROM Win32_Service WHERE Name = '{0}'",svcName)
Dim svc As ManagementObjectSearcher = New ManagementObjectSearcher(filter)
If svc Is Nothing Then
Throw New ArgumentException("Any service found with the specified name.",paramName:="svcName")
Else
Try
Dim services As ManagementObjectCollection = svc.Get()
For Each service As ManagementObject In services
startMode = service.GetPropertyValue("StartMode").ToString()
Next
Catch ex As Exception
' Do something if needed
End Try
End If
Return StartMode
End Function
