SambaPOS Forum

Hello,
  When my employees increment (+) or decreament(-)  quantity  by selecting +/- button for an item (before going to settle screen), it shows update amount on the screen but pole display doesn't show that.

I have added two rules to update display.

1.  When line item added
2.  When total amount changed

It works fine when item is added twice separately.   

I think below code is associated with +/- buttons.  How do I fix it

 private void OnDecSelectedQuantity(string obj)
        {
            if (LastSelectedTicketItem.IsLocked)
                LastSelectedTicketItem.DecSelectedQuantity();
            else LastSelectedTicketItem.Quantity--;
        }

private void OnIncSelectedQuantity(string obj)
        {
            if (LastSelectedTicketItem.IsLocked)
                LastSelectedTicketItem.IncSelectedQuantity();
            else LastSelectedTicketItem.Quantity++;
        }

Thanks Guys.

 I came up with below query.

SELECT TicketItems.Id as TicketItemsId, TicketId,MenuItemName,TicketItems.PortionName,TicketItems.Quantity,Price,Voided,Gifted, CreatingUserId, Tickets.Id, Tickets.TicketNumber, Tickets.TotalAmount, CONVERT(varchar, Tickets.LastPaymentDate, 20) as LastPaymentDate, Users.Name FROM TicketItems, Tickets, Users where TicketId in (SELECT TOP( Id from Tickets ORDER BY LastUpdateTime DESC) AND TicketId = Tickets.Id and CreatingUserId=Users.Id

To get the flavors/properties of each item
SELECT TicketItemProperties.Name as Flavor FROM TicketItemProperties WHERE TicketItemProperties.TicketItemId = " + str(row.TicketItemsId)

Let me know if there is a optimized way combine both the queries.

I have created python based web interface to view live transactions remotely.  Will share with team once completed.

thankyou was working in the same sense .. i thought maybe there is another way its done .. working fine thankyou for the reply

You can use product tags for the second language names and print them on tickets instead of product names.

Hi all,

I am trying V3 at the moment but cannot get the message server to update instantly. I have done the following:


- Installed message server on server
- Added the name in local settings, added the server name in second machines local settings.
- Message server is running and says connected on both machines.
- Firewalls are both off

Only updates when I refresh, any ideas?

H