private void ThucUongBtn_Click_1(object sender, RoutedEventArgs e) { ThucUong_UC tu = new ThucUong_UC(); show.Children.Clear(); show.Children.Add(tu); }
public MainWindowNV(string id) { InitializeComponent(); ThucUong_UC th = new ThucUong_UC(); show.Children.Clear(); show.Children.Add(th); ID = id; ten.Content = new Database().ExcuteQuery("select HoTen from NhanVien where ID='" + ID + "'").Rows[0][0]; }