ActivityExecutionContextManager.CreateExecutionContext(Activity) 方法

定义

为指定的 ActivityExecutionContext 创建 ActivityCreates an ActivityExecutionContext for the designated Activity.

public:
 System::Workflow::ComponentModel::ActivityExecutionContext ^ CreateExecutionContext(System::Workflow::ComponentModel::Activity ^ activity);
public System.Workflow.ComponentModel.ActivityExecutionContext CreateExecutionContext (System.Workflow.ComponentModel.Activity activity);
member this.CreateExecutionContext : System.Workflow.ComponentModel.Activity -> System.Workflow.ComponentModel.ActivityExecutionContext
Public Function CreateExecutionContext (activity As Activity) As ActivityExecutionContext

参数

activity
Activity

指定的 ActivityThe designated Activity.

返回

ActivityExecutionContext

为指定的 ActivityExecutionContext 所创建的 ActivityThe created ActivityExecutionContext for the designated Activity.

例外

activity 为空引用(在 Visual Basic 中为 Nothing)。activity is a null reference (Nothing in Visual Basic).

activity 不是此上下文所有者的有效子活动。activity is not a valid child activity of owner of this context.

适用于