private void frmDM_QuyenHoaDon_OnThemMoi(object sender, EventArgs e)
{
isAdd = true;
frmChiTiet_QuyenHoaDon frm = new frmChiTiet_QuyenHoaDon(this);
frm.ShowDialog();
}
private void frmDM_QuyenHoaDon_OnGridDoubleClick(object sender, EventArgs e)
{
if (kyhieuhoadon != "")
{
isAdd = false;
frmChiTiet_QuyenHoaDon frm = new frmChiTiet_QuyenHoaDon(this);
frm.ShowDialog();
}
}