コード例 #1
0
 public IList <Marca> ConsultarMarcas()
 {
     try
     {
         Connetion.Open();
         Marcas = MarcaRepositorio.ConsultarMarcas();
         Connetion.Close();
         return(Marcas);
     }
     catch (OracleException ex)
     {
         Connetion.Close();
         return(null);
     }
 }