private void button1_Click(object sender, EventArgs e) { if (_khService.ThemKhachHang(getKhachHang())) { _main.dataGridView.DataSource = _khService.DanhSachKhachHang(); this.Close(); } ViewErrors(); }
private void button1_Click(object sender, EventArgs e) { KhachHang kh = _main.getKhachHang(); kh.tenkh = txtTenKH.Text.Trim(); kh.diachi = txtDiaChi.Text.Trim(); kh.dienthoai = txtDienThoai.Text.Trim(); if (cbTiemNang.Checked) { kh.tiemnang = 1; } else { kh.tiemnang = 0; } if (_khService.SuaKhachHang(kh)) { _main.dataGridView.DataSource = _khService.DanhSachKhachHang(); this.Close(); } ViewErrors(); }
private void btnKhachHang_Click(object sender, EventArgs e) { txtTimKiem.Clear(); lblHienHanh.Text = "Khách hàng"; dataGridView.DataSource = _khService.DanhSachKhachHang(); }