private void TimKiemTheoYeuCau(int s) { KhachHangDTO thongtin = LayThongTinTimKiem(); if (s == 1) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHTheoTen(thongtin); } else if (s == 2) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHTheoTenDiaChi(thongtin); } else if (s == 3) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHTheoTenLoaiKhach(thongtin); } else if (s == 4) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHTheoTenDiaChiLoaiKhach(thongtin); } else if (s == 5) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHTheoLoaiKhach(thongtin); } else if (s == 6) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHTheoLoaiKhachDiaChi(thongtin); } else if (s == 7) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHTheoDiaChi(thongtin); } else if (s == 8) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DanhSachKhachHang(); } else if (s == 9) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHTheoCMND(thongtin); } else if (s == 10) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHTheoTenDiaChiLoaiKhachCMND(thongtin); } else if (s == 11) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHTheoTenDiaChiCMND(thongtin); } else if (s == 12) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHTheoTenLoaiKhachCMND(thongtin); } else if (s == 13) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHLoaiKhachCMND(thongtin); } else if (s == 14) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHDiaChiLoaiKhachCMND(thongtin); } else if (s == 15) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHDiaChiCMND(thongtin); } else if (s == 16) { gcDanhSachKhachHang.DataSource = KhachHangBUS.DSKHTheoTenCMND(thongtin); } }