FreeformActivityDesigner.OnContainedActivitiesChanging 方法

定義

命名空間:

System.Workflow.ComponentModel.Design

組件:

System.Workflow.ComponentModel.dll

會在子活動加入至其 FreeformActivityDesigner 集合或從中移除時，通知 Activities。

protected:
 override void OnContainedActivitiesChanging(System::Workflow::ComponentModel::ActivityCollectionChangeEventArgs ^ listChangeArgs);

protected override void OnContainedActivitiesChanging (System.Workflow.ComponentModel.ActivityCollectionChangeEventArgs listChangeArgs);

override this.OnContainedActivitiesChanging : System.Workflow.ComponentModel.ActivityCollectionChangeEventArgs -> unit

Protected Overrides Sub OnContainedActivitiesChanging (listChangeArgs As ActivityCollectionChangeEventArgs)

參數

listChangeArgs

ActivityCollectionChangeEventArgs

ActivityCollectionChangeEventArgs，其中包含加入或移除之活動的相關資訊。