private void tnBuscar2_Click(object sender, RoutedEventArgs e)
 {
     ControllerReceivePayment cargar2 = new ControllerReceivePayment();
     ReceivePayment rPayment = cargar2.cardarReceivePayment(txtRefNumber.Text);
     List<ReceivePayment> lista = new List<ReceivePayment>();
     lista.Add(rPayment);
     this.tblReceive.ItemsSource = lista;
 }
 private void cargarDatosDePagos()
 {
     ControllerReceivePayment cargarReceive = new ControllerReceivePayment();
     this.tblReceive.ItemsSource = cargarReceive.cargarReceivePayments((DateTime)dpFechaInicio.SelectedDate, (DateTime)dpFechaTermino.SelectedDate);
 }