private void btQuanLuNguoiDung_Click(object sender, EventArgs e) { DanhSachTaiKhoan DSTK = new DanhSachTaiKhoan(); DSTK.TopLevel = false; HienThi.Controls.Clear(); HienThi.Controls.Add(DSTK); DSTK.Show(); }
private void btQuanLuNguoiDung_Click(object sender, EventArgs e) { DanhSachTaiKhoan DSTK = new DanhSachTaiKhoan(); DSTK.TopLevel = false; HienThi.Controls.Clear(); HienThi.Controls.Add(DSTK); DSTK.Show(); }