語言

WorkflowViewStateService.RetrieveAllViewState(ModelItem) 方法

定義

命名空間:
System.Activities.Presentation.View
組件:
System.Activities.Presentation.dll

擷取與指定模型項目相關的完整視圖狀態。

public:
 override System::Collections::Generic::Dictionary<System::String ^, System::Object ^> ^ RetrieveAllViewState(System::Activities::Presentation::Model::ModelItem ^ modelItem);
public override System.Collections.Generic.Dictionary<string,object> RetrieveAllViewState(System.Activities.Presentation.Model.ModelItem modelItem);
override this.RetrieveAllViewState : System.Activities.Presentation.Model.ModelItem -> System.Collections.Generic.Dictionary<string, obj>
Public Overrides Function RetrieveAllViewState (modelItem As ModelItem) As Dictionary(Of String, Object)

參數

modelItem
ModelItem

與當前檢視狀態相關的工作流程活動 ModelItem 。

傳回

Dictionary<String,Object>

那 Dictionary<TKey,TValue> 代表視圖狀態。

例外狀況

ArgumentNullException

modelItem 是 null。

適用於