private void Button_Click(object sender, RoutedEventArgs e) { this.Close(); Danh_sach_nglam Ds = new Danh_sach_nglam(); Ds.Show(); }
private void ButtonNongDan_Click(object sender, RoutedEventArgs e) { Danh_sach_nglam m = new Danh_sach_nglam(); this.Close(); m.Show(); }