WorkflowViewStateService.RetrieveViewState(ModelItem, String) Method
Definition
Important
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Retrieves the item that matches the specified key in the view state associated with a specified model item.
public:
override System::Object ^ RetrieveViewState(System::Activities::Presentation::Model::ModelItem ^ modelItem, System::String ^ key);
public override object RetrieveViewState (System.Activities.Presentation.Model.ModelItem modelItem, string key);
override this.RetrieveViewState : System.Activities.Presentation.Model.ModelItem * string -> obj
Public Overrides Function RetrieveViewState (modelItem As ModelItem, key As String) As Object
Parameters
- key
- String
The key that identifies the view state item that is retrieved.
Returns
The item that matches the specified key in the view state associated with a specified model item.
Exceptions
The modelItem
or the key
is null
.
Applies to
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