CorrelationToken.SubscribeForCorrelationTokenInitializedEvent 方法

定义

命名空间:

System.Workflow.Runtime

程序集:

System.Workflow.Runtime.dll

向 CorrelationToken 订阅已初始化事件。

public:
 void SubscribeForCorrelationTokenInitializedEvent(System::Workflow::ComponentModel::Activity ^ activity, System::Workflow::ComponentModel::IActivityEventListener<System::Workflow::Runtime::CorrelationTokenEventArgs ^> ^ dataChangeListener);

public void SubscribeForCorrelationTokenInitializedEvent (System.Workflow.ComponentModel.Activity activity, System.Workflow.ComponentModel.IActivityEventListener<System.Workflow.Runtime.CorrelationTokenEventArgs> dataChangeListener);

member this.SubscribeForCorrelationTokenInitializedEvent : System.Workflow.ComponentModel.Activity * System.Workflow.ComponentModel.IActivityEventListener<System.Workflow.Runtime.CorrelationTokenEventArgs> -> unit

Public Sub SubscribeForCorrelationTokenInitializedEvent (activity As Activity, dataChangeListener As IActivityEventListener(Of CorrelationTokenEventArgs))

参数

activity

Activity

拥有相关标记的 Activity 的名称。

dataChangeListener

IActivityEventListener<CorrelationTokenEventArgs>

侦听事件数据的更改的 CorrelationTokenEventArgs。

例外

ArgumentNullException

activity 或 dataChangeListener 为空引用（在 Visual Basic 中为 Nothing）。