private void intObjects() { #region crear objetos _ClienteCollectionBE = new ClienteCollectionBE(); ClienteBE wCli = new ClienteBE(); wCli.Nombre = "Marcelo"; wCli.Apellido = "Oviedo"; wCli.Edad = 32; wCli.FechaNacimiento = Convert.ToDateTime("1974-10-18T00:00:00"); wCli.Direccion.Altura = 9000; wCli.Direccion.Calle = "Ilia y chacabuco"; #endregion _ClienteCollectionBE.Add(wCli); bindingSource1.DataSource = _ClienteCollectionBE[0]; bindingSource1.CurrentChanged += new EventHandler(bindingSource1_CurrentChanged); bindingSource1.CurrentItemChanged += new EventHandler(bindingSource1_CurrentItemChanged); #region crear objetos _ClienteCollectionBE_2 = new ClienteCollectionBE_2(); ClienteBE_2 wCli_2 = new ClienteBE_2(); wCli_2.Nombre = "Marcelo"; wCli_2.Apellido = "Oviedo"; wCli_2.Edad = 32; wCli_2.FechaNacimiento = Convert.ToDateTime("1974-10-18T00:00:00"); #endregion _ClienteCollectionBE.Add(wCli); _ClienteCollectionBE[0].SetHistory(); }