DelayActivity.IEventActivity.Subscribe 方法

定義

命名空間:

System.Workflow.Activities

組件:

System.Workflow.Activities.dll

建立 DelayActivity 對事件的訂閱。

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

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

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

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

參數

parentContext

ActivityExecutionContext

ActivityExecutionContext，表示 Activity 的執行環境。

parentEventHandler

IActivityEventListener<QueueEventArgs>

父事件的 EventHandler。

實作

Subscribe(ActivityExecutionContext, IActivityEventListener<QueueEventArgs>)

例外狀況

ArgumentNullException

parentContext 或 parentEventHandler 為 null。