private void Button_Click(object sender, RoutedEventArgs e) { Alumno a = new Alumno(); dgDatos.ItemsSource = a.buscar(TxNombre.Text); }//buttonMethod
}//builder private void tbModificar_Click(object sender, RoutedEventArgs e) { Alumno a = new Alumno(Convert.ToInt16(TxClaveU.Text), TxCorreo.Text); int r = a.modificar(a); }//buttonMethod