語言

ModelItem.Root 屬性

定義

取得此樹狀結構根目錄的專案。

public:
 abstract property System::Activities::Presentation::Model::ModelItem ^ Root { System::Activities::Presentation::Model::ModelItem ^ get(); };
public abstract System.Activities.Presentation.Model.ModelItem Root { get; }
member this.Root : System.Activities.Presentation.Model.ModelItem
Public MustOverride ReadOnly Property Root As ModelItem

屬性值

A ModelItem 是該樹的根,或 null 若該項目不屬於樹。

適用於