NativeActivityUpdateContext.IsNewlyAdded(Activity) 方法

定义

命名空间:

System.Activities.DynamicUpdate

程序集:

System.Activities.dll

初始化 NativeActivityUpdateContext 是否已新添加。

public:
 bool IsNewlyAdded(System::Activities::Activity ^ childActivity);

public bool IsNewlyAdded (System.Activities.Activity childActivity);

member this.IsNewlyAdded : System.Activities.Activity -> bool

Public Function IsNewlyAdded (childActivity As Activity) As Boolean

参数

childActivity

Activity

子活动。

返回

Boolean

如果新增 NativeActivityUpdateContext，则为 true；否则为 false。