private void DongFormCon()
{
if (KTra("frmKhachHang") == true)
{
m_FrmKhachHang.Close();
}
if (KTra("frmNguoiDung") == true)
{
m_FrmNguoiDung.Close();
}
if (KTra("frmScalesManager") == true)
{
ThamSo.CloseFormQuanLyCan();
}
if (KTra("frmThongKe") == true)
{
m_FrmThongKe.Close();
}
if (KTra("FormAutoScale") == true)
{
ThamSo.CloseFormAutoScale();
}
}