StructuredCompositeActivityDesigner.OnContainedActivitiesChanging 方法

定义

命名空间:

System.Workflow.ComponentModel.Design

程序集:

System.Workflow.ComponentModel.dll

当 StructuredCompositeActivityDesigner 包含的多个活动发生更改时向其发出通知。

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)

参数

listChangeArgs

ActivityCollectionChangeEventArgs

包含有关已更改活动的信息的 ActivityCollectionChangeEventArgs。