private void rVehiculosToolStripMenuItem_Click(object sender, EventArgs e)
        {
            //Registro Vehiculo
            RegistroV rv = new RegistroV();

            rv.MdiParent = this;
            rv.Show();
        }
        private void MenuButton_Click(object sender, RoutedEventArgs e)
        {
            RegistroV RegistroV = new RegistroV();

            RegistroV.Show();
        }