public void LoadInfoBill()
{
fLoginStaff f = new fLoginStaff();
lbNameStaff.Text = TableManagerBLL.Instance.GetNameStaff(f.GetPinCode());
fTableManager fTable = new fTableManager();
lbTableName.Text = "Bàn: " + fTable.GetNameTable();
}
private void txbPIN_TextChanged(object sender, EventArgs e)
{
if (txbPIN.Text.Length == 3)
{
if (LoginStaffBLL.Instance.IsStaff(txbPIN.Text))
{
PinCode = txbPIN.Text;
fTableManager fTableManager = new fTableManager();
this.Hide();
fTableManager.ShowDialog();
txbPIN.Text = "";
this.Show();
}
}
}