private void dgvDanhSach_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
if (dgvDanhSach.Rows.Count == e.RowIndex + 1) return;
int id = Convert.ToInt32(dgvDanhSach.Rows[e.RowIndex].Cells["colMa"].Value.ToString());
if (e.ColumnIndex == dgvDanhSach.Columns["colSua"].Index)
{
frmThemHD f = new frmThemHD(id);
f.ShowDialog();
loadDuLieu();
}
else if (e.ColumnIndex == dgvDanhSach.Columns["colXoa"].Index)
{
int ketQua = HoaDonControl.xoaThongTin(id);
if (ketQua <= 0)
{
MessageBox.Show("Thực hiện thất bại");
}
else
{
loadDuLieu();
}
}
}
private void btnNhap_Click(object sender, EventArgs e)
{
frmThemHD f = new frmThemHD();
f.ShowDialog();
loadDuLieu();
}
