WebServiceInputActivity.IEventActivity.Unsubscribe 方法
定义
重要
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取消事件的订阅 Activity 。
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> -> unitSub Unsubscribe (parentContext As ActivityExecutionContext, parentEventHandler As IActivityEventListener(Of QueueEventArgs)) Implements IEventActivity.Unsubscribe参数
- parentContext
- ActivityExecutionContext
表示 ActivityExecutionContext 活动的执行环境 WebServiceInputActivity 。
- parentEventHandler
- IActivityEventListener<QueueEventArgs>
父 EventHandler 事件。
