Exemplos de POS.Devices OPOSCashDrawer.Close em C# (CSharp)

Exemplo n.º 1

        public override void Close()
        {
            VerifyResult(_cco.Close());

            _cco.DirectIOEvent     -= (_IOPOSCashDrawerEvents_DirectIOEventEventHandler)_cco_DirectIOEvent;
            _cco.StatusUpdateEvent -= (_IOPOSCashDrawerEvents_StatusUpdateEventEventHandler)_cco_StatusUpdateEvent;
            _cco = null;
        }