ViewStateService.RetrieveViewState(ModelItem, String) Method
Definition
Important
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Retrieves an aspect of the view state for the specified modelItem
, matching the specified key
.
public:
abstract System::Object ^ RetrieveViewState(System::Activities::Presentation::Model::ModelItem ^ modelItem, System::String ^ key);
public abstract object RetrieveViewState (System.Activities.Presentation.Model.ModelItem modelItem, string key);
abstract member RetrieveViewState : System.Activities.Presentation.Model.ModelItem * string -> obj
Public MustOverride Function RetrieveViewState (modelItem As ModelItem, key As String) As Object
Parameters
Returns
The aspect of the view state as an Object,or null
.
Remarks
Call StoreViewState to initially store view state information so that it can be retrieved.
Applies to
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