public frmHoaDon(frmSieuThi frm)
{
InitializeComponent();
this.frmST = frm;
}
public frmSuaLoaiHang(frmSieuThi frm)
{
InitializeComponent();
this.frmST = frm;
}
private void frmDangNhap_Load(object sender, EventArgs e)
{
frmST = new frmSieuThi();
}
public frmSuaNhanVien(frmSieuThi frm)
{
InitializeComponent();
this.frmST = frm;
}
public frmXoaNCC(frmSieuThi frm)
{
InitializeComponent();
this.frmST = frm;
}
public frmThemKhachHang(frmSieuThi frm)
{
InitializeComponent();
this.frmST = frm;
}