ServiceController.Status 屬性
定義
重要
部分資訊涉及發行前產品,在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊,不做任何明確或隱含的瑕疵擔保。
取得此實例所參考服務的狀態。
public:
property System::ServiceProcess::ServiceControllerStatus Status { System::ServiceProcess::ServiceControllerStatus get(); };
public System.ServiceProcess.ServiceControllerStatus Status { get; }
[System.ServiceProcess.ServiceProcessDescription("SPStatus")]
public System.ServiceProcess.ServiceControllerStatus Status { get; }
member this.Status : System.ServiceProcess.ServiceControllerStatus
[<System.ServiceProcess.ServiceProcessDescription("SPStatus")>]
member this.Status : System.ServiceProcess.ServiceControllerStatus
Public ReadOnly Property Status As ServiceControllerStatus
屬性值
其中一個 ServiceControllerStatus 值表示服務正在執行、停止或暫停,或是啟動、停止、暫停或繼續指令是否待處理。
- 屬性
例外狀況
存取系統 API 時發生錯誤。
但未找到該服務。
範例
以下範例使用 該 ServiceController 類別來檢查 Telnet 服務的當前狀態。 如果服務被停止,範例會啟動服務。 如果服務正在執行,範例會停止服務。
// Toggle the Telnet service -
// If it is started (running, paused, etc), stop the service.
// If it is stopped, start the service.
ServiceController^ sc = gcnew ServiceController( "Telnet" );
if ( sc )
{
Console::WriteLine( "The Telnet service status is currently set to {0}", sc->Status );
if ( (sc->Status == (ServiceControllerStatus::Stopped) ) || (sc->Status == (ServiceControllerStatus::StopPending) ) )
{
// Start the service if the current status is stopped.
Console::WriteLine( "Starting the Telnet service..." );
sc->Start();
}
else
{
// Stop the service if its status is not set to "Stopped".
Console::WriteLine( "Stopping the Telnet service..." );
sc->Stop();
}
// Refresh and display the current service status.
sc->Refresh();
Console::WriteLine( "The Telnet service status is now set to {0}.", sc->Status );
// Toggle the Telnet service -
// If it is started (running, paused, etc), stop the service.
// If it is stopped, start the service.
ServiceController sc = new ServiceController("Telnet");
Console.WriteLine("The Telnet service status is currently set to {0}",
sc.Status);
if ((sc.Status == ServiceControllerStatus.Stopped) ||
(sc.Status == ServiceControllerStatus.StopPending))
{
// Start the service if the current status is stopped.
Console.WriteLine("Starting the Telnet service...");
sc.Start();
}
else
{
// Stop the service if its status is not set to "Stopped".
Console.WriteLine("Stopping the Telnet service...");
sc.Stop();
}
// Refresh and display the current service status.
sc.Refresh();
Console.WriteLine("The Telnet service status is now set to {0}.",
sc.Status);
' Toggle the Telnet service -
' If it is started (running, paused, etc), stop the service.
' If it is stopped, start the service.
Dim sc As New ServiceController("Telnet")
Console.WriteLine("The Telnet service status is currently set to {0}", sc.Status)
If sc.Status.Equals(ServiceControllerStatus.Stopped) Or sc.Status.Equals(ServiceControllerStatus.StopPending) Then
' Start the service if the current status is stopped.
Console.WriteLine("Starting the Telnet service...")
sc.Start()
Else
' Stop the service if its status is not set to "Stopped".
Console.WriteLine("Stopping the Telnet service...")
sc.Stop()
End If
' Refresh and display the current service status.
sc.Refresh()
Console.WriteLine("The Telnet service status is now set to {0}.", sc.Status)
備註
狀態表示服務目前的狀態。 可能的值集合包含幾個表示狀態變更指令是否待處理的值。