語言

DurableTimerExtension.SetInstance(WorkflowInstanceProxy) 方法

定義

命名空間:
System.Activities.Statements
組件:
System.Activities.dll

確立指定的工作流程實例為目前實例。

public:
 virtual void SetInstance(System::Activities::Hosting::WorkflowInstanceProxy ^ instance);
public virtual void SetInstance(System.Activities.Hosting.WorkflowInstanceProxy instance);
abstract member SetInstance : System.Activities.Hosting.WorkflowInstanceProxy -> unit
override this.SetInstance : System.Activities.Hosting.WorkflowInstanceProxy -> unit
Public Overridable Sub SetInstance (instance As WorkflowInstanceProxy)

參數

instance
WorkflowInstanceProxy

工作流程實例要保持最新。

實作

SetInstance(WorkflowInstanceProxy)

備註

物件 DurableTimerExtension 只能與單一工作流程實例關聯。 若物件 DurableTimerExtension 與多個工作流程實例共用， InvalidOperationException 會拋出以下訊息：

This TimerExtension has already been attached to a workflow instance.

適用於