CorrelationToken.UnsubscribeFromCorrelationTokenInitializedEvent 方法

定義

命名空間:
System.Workflow.Runtime
組件:
System.Workflow.Runtime.dll

取消訂閱初始 CorrelationToken 化事件。

public:
 void UnsubscribeFromCorrelationTokenInitializedEvent(System::Workflow::ComponentModel::Activity ^ activity, System::Workflow::ComponentModel::IActivityEventListener<System::Workflow::Runtime::CorrelationTokenEventArgs ^> ^ dataChangeListener);
public void UnsubscribeFromCorrelationTokenInitializedEvent(System.Workflow.ComponentModel.Activity activity, System.Workflow.ComponentModel.IActivityEventListener<System.Workflow.Runtime.CorrelationTokenEventArgs> dataChangeListener);
member this.UnsubscribeFromCorrelationTokenInitializedEvent : System.Workflow.ComponentModel.Activity * System.Workflow.ComponentModel.IActivityEventListener<System.Workflow.Runtime.CorrelationTokenEventArgs> -> unit
Public Sub UnsubscribeFromCorrelationTokenInitializedEvent (activity As Activity, dataChangeListener As IActivityEventListener(Of CorrelationTokenEventArgs))

參數

activity
Activity

擁有相關標記的名稱 Activity 。

dataChangeListener
IActivityEventListener<CorrelationTokenEventArgs>

CorrelationTokenEventArgs那就是監聽事件資料的變化。

例外狀況

ArgumentNullException

activity 或 dataChangeListener 是空參考（Nothing 在Visual Basic中）。

適用於