DelayActivity.IEventActivity.Unsubscribe メソッド

定義

名前空間:

System.Workflow.Activities

アセンブリ:

System.Workflow.Activities.dll

イベントに対する DelayActivity のサブスクリプションをキャンセルします。

 virtual void System.Workflow.Activities.IEventActivity.Unsubscribe(System::Workflow::ComponentModel::ActivityExecutionContext ^ parentContext, System::Workflow::ComponentModel::IActivityEventListener<System::Workflow::ComponentModel::QueueEventArgs ^> ^ parentEventHandler) = System::Workflow::Activities::IEventActivity::Unsubscribe;

void IEventActivity.Unsubscribe (System.Workflow.ComponentModel.ActivityExecutionContext parentContext, System.Workflow.ComponentModel.IActivityEventListener<System.Workflow.ComponentModel.QueueEventArgs> parentEventHandler);

abstract member System.Workflow.Activities.IEventActivity.Unsubscribe : System.Workflow.ComponentModel.ActivityExecutionContext * System.Workflow.ComponentModel.IActivityEventListener<System.Workflow.ComponentModel.QueueEventArgs> -> unit
override this.System.Workflow.Activities.IEventActivity.Unsubscribe : System.Workflow.ComponentModel.ActivityExecutionContext * System.Workflow.ComponentModel.IActivityEventListener<System.Workflow.ComponentModel.QueueEventArgs> -> unit

Sub Unsubscribe (parentContext As ActivityExecutionContext, parentEventHandler As IActivityEventListener(Of QueueEventArgs)) Implements IEventActivity.Unsubscribe

パラメーター

parentContext

ActivityExecutionContext

ActivityExecutionContext の実行環境を表す Activity。

parentEventHandler

IActivityEventListener<QueueEventArgs>

親イベントの EventHandler。

実装

Unsubscribe(ActivityExecutionContext, IActivityEventListener<QueueEventArgs>)

例外

ArgumentNullException

parentContext または parentEventHandler が null です。