private void Btnthongtintk_ItemClick(object sender, ItemClickEventArgs e)
{
NhansuBUS nhansuBUS = new NhansuBUS();
Nhansu nhansu = nhansuBUS.Laynhansu(Id);
Themsuanguoidung themsuanguoidung = new Themsuanguoidung(nhansu, passwork);
themsuanguoidung.MdiParent = this;
themsuanguoidung.Show();
}
private void Linkdk_Click(object sender, EventArgs e)
{
Themsuanguoidung themsuanguoidung = new Themsuanguoidung();
themsuanguoidung.Show();
}