private void dgvkm_Click(object sender, EventArgs e) { DTO_KhuyenMai km = busKM.curKM(dataGridView1.CurrentRow.Cells["TenKM"].Value.ToString()); txtMaKM.Text = km.MaKM; txtTenKM.Text = km.TenKM; txtChietKhau.Text = km.ChietKhau.ToString(); dtpNgBD.Text = km.NgayBD.ToString(); dtpNgKT.Text = km.NgayKT.ToString(); txtMaKM.Enabled = true; txtTenKM.Enabled = true; txtChietKhau.Enabled = true; dtpNgBD.Enabled = true; dtpNgKT.Enabled = true; btCapNhat.Enabled = true; btXoa.Enabled = true; btLuu.Enabled = false; }
private void cbKhuyenMai_SelectedIndexChanged(object sender, EventArgs e) { km = busKM.curKM(cbTenKM.SelectedItem.ToString()); lbChietKhau.Text = km.ChietKhau.ToString() + "%"; }