WorkflowViewStateService.RetrieveAllViewState(ModelItem) 方法

定义

命名空间:

System.Activities.Presentation.View

程序集:

System.Activities.Presentation.dll

检索与指定模型项相关联的完整视图状态。

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)

参数

modelItem

ModelItem

与当前视图状态相关联的工作流活动 ModelItem。

返回

Dictionary<String,Object>

表示视图状态的 Dictionary<TKey,TValue>。

例外

ArgumentNullException

modelItem 为 null。