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Retrieves the primary key of the entity from the route values.
public:
virtual System::Web::UI::WebControls::DataKey ^ GetDataKeyFromRoute();
public System.Web.UI.WebControls.DataKey GetDataKeyFromRoute();
abstract member GetDataKeyFromRoute : unit -> System.Web.UI.WebControls.DataKey
override this.GetDataKeyFromRoute : unit -> System.Web.UI.WebControls.DataKey
Public Function GetDataKeyFromRoute () As DataKey
The primary-key values of the entities, if they are found; otherwise, null
.
The route values typically come from the request URL query string.
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