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MetaTable.GetPrimaryKeyDictionary(Object) Método

Definición

Recupera un diccionario de nombres y valores de clave principal para la fila especificada.

public:
 virtual System::Collections::Generic::IDictionary<System::String ^, System::Object ^> ^ GetPrimaryKeyDictionary(System::Object ^ row);
public System.Collections.Generic.IDictionary<string,object> GetPrimaryKeyDictionary (object row);
abstract member GetPrimaryKeyDictionary : obj -> System.Collections.Generic.IDictionary<string, obj>
override this.GetPrimaryKeyDictionary : obj -> System.Collections.Generic.IDictionary<string, obj>
Public Function GetPrimaryKeyDictionary (row As Object) As IDictionary(Of String, Object)

Parámetros

row
Object

Fila.

Devoluciones

Diccionario de nombres y valores de clave principal.

Ejemplos

En el ejemplo siguiente se muestra cómo crear un diccionario de clave principal.

private RouteValueDictionary GetRouteValues(MetaTable table, object row) {  
    RouteValueDictionary routeValues = GetRouteValues();  
    foreach (var pk in table.GetPrimaryKeyDictionary(row)) {  
        routeValues[pk.Key] = pk.Value;  
    }  
    return routeValues;  
}   
Private Function GetRouteValues(ByVal table As MetaTable, _  
        ByVal row As Object) As RouteValueDictionary   
    Dim routeValues As RouteValueDictionary = GetRouteValues()   
    For Each pk In table.GetPrimaryKeyDictionary(row)   
        routeValues(pk.Key) = pk.Value   
    Next   
    Return routeValues   
End Function   

Se aplica a