ActivityExecutionContextManager.GetExecutionContext(Activity) 方法
定义
获取与指定的 ActivityExecutionContext 关联的 Activity。Gets the ActivityExecutionContext associated with the designated Activity.
public:
System::Workflow::ComponentModel::ActivityExecutionContext ^ GetExecutionContext(System::Workflow::ComponentModel::Activity ^ activity);
public System.Workflow.ComponentModel.ActivityExecutionContext GetExecutionContext (System.Workflow.ComponentModel.Activity activity);
member this.GetExecutionContext : System.Workflow.ComponentModel.Activity -> System.Workflow.ComponentModel.ActivityExecutionContext
Public Function GetExecutionContext (activity As Activity) As ActivityExecutionContext
参数
返回
与指定的 ActivityExecutionContext 关联的 Activity。The ActivityExecutionContext associated with 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).
注解
返回与指定的活动具有相同限定名的活动的第一个上下文。Returns the first context for an activity with the same qualified name as the designated activity.