private void mnuHangHoa_Click(object sender, EventArgs e) { frmDMHang hanghoa = new frmDMHang(); hanghoa.MdiParent = this; hanghoa.Show(); }
private void dgvTimKiemHang_DoubleClick(object sender, EventArgs e) { string mahang; if (MessageBox.Show("Bạn có muốn hiển thị thông tin chi tiết?", "Xác nhận", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes) { mahang = dgvTimKiemHang.CurrentRow.Cells["colMaHang"].Value.ToString(); frmDMHang frmH = new frmDMHang(); frmH.txtMaHang.Text = mahang; frmH.StartPosition = FormStartPosition.CenterParent; frmH.ShowDialog(); } }