point-of-sale Questions
2
Current C# POS.NET Printing Issue:
PrintNormal() Throws Exception = 'It is not initialized'
CheckHealth = 'It is not initialized'
'It is not initialized' exception when Printing to Epson TM-T88...
Lax asked 22/10, 2010 at 20:30
2
I am trying to allow a POS web app to print directly to a StarMicronics (or any receipt printer, for that matter) using the Chrome webusb API.
I am using the example here almost exactly except I h...
Vigilante asked 6/11, 2017 at 18:9
2
Solved
In Verifone vx520 i faced in tamper error. How could i fix this error? Is there any way to fix this error ( TAMPER ERROR )? I can't do anything with this error and it's just shown in display.
Izmir asked 23/11, 2015 at 13:45
4
Solved
I'm a Software Developer I who is beginning to think like a Software Developer II. I am tasked with a relatively simple Use Case for a coding challenge following as part of an interview:build...
Byebye asked 30/3, 2017 at 14:39
1
I want to know how odoo pos working in offline. I checked other resources but i cant found anything.I cant find anything in their official site or nothing found in any other site.
Oldest asked 28/1, 2017 at 13:11
1
Solved
I ran into a problem with sizing pages on a thermal printer. I have started from this answer: https://mcmap.net/q/598269/-pos-application-development-receipt-printing and now I have the code I past...
Delaware asked 14/2, 2016 at 14:8
2
I am developing a Point Of Sale application, and one of the functionality is to print receipt in a thermal/receipt printer. Currently I have a Datecs DPP-255 printer.
I have no idea where to begin...
Moynahan asked 18/8, 2015 at 11:19
3
I am writing a point of sale application for a client who has some very specific needs. The client is a retail store, so when they process credit cards, they have a physical card present and can sw...
Heng asked 12/6, 2013 at 3:43
1
Solved
I'm trying to show a bitmap image on a Verifone VX 520 screen.
I tried using the put_BMP() function but it returns -1 and the image doesn't show. The image is monochrome and 128x128 pixels. Here i...
Depress asked 6/6, 2015 at 16:31
3
Is there any way I can get the printer status, like paper jam or out of paper, from a Network Printer?
I'm working on a project to print from a Point of Sales into a A4 Network Printer, I'm ...
Doublefaced asked 5/4, 2014 at 4:32
2
Solved
Currently I'm working in a team creating a custom POS solution. We came to a point were we'd like to integrate with a IC/Credit Card terminal (like VeriFone which we have, i.e. Vx510). I thin...
Sofar asked 6/9, 2013 at 16:39
3
Solved
Not sure if this is the correct place to ask, but when a credit card is swiped at a POS terminal, how much data is passed for the entire transaction? Please include references if available.
edit: ...
Applicant asked 1/9, 2011 at 15:2
2
Solved
I’m trying to create a basic Point of Sale and Inventory management system.
Some things to take into account:
The products are always the same (same ID) through the whole system, but inventory (...
Panegyrize asked 6/4, 2012 at 0:8
9
Solved
I'm having to design & develop UI for a Point of Sale (POS) system.
There are obvious features that need to be included, like product selection & quantity, payment method, tender amo...
Corazoncorban asked 10/7, 2009 at 10:24
3
I was asked by my client to print receipts on an Epson TM U220 (http://pos.epson.com/products/TM-U220.htm) from my web application. I have no idea how to do that. Are there any java applets or some...
Tauro asked 3/2, 2010 at 14:15
6
Solved
I am working on a Point of Sale application that needs to be very good syncing mechanism. We have Magento Database.The android device have SQLite local Db. Now we need to sync in the following way:...
Bullivant asked 2/5, 2013 at 10:45
1
Solved
I am working on an application for an Android device that will have a built in line printer. I have to interact with this printer and use it to print the details on receipt and then with cutter cut...
Manpower asked 29/3, 2013 at 10:28
1
Solved
I am trying to create a prototype to print bitmap data for a text file to my LAN enabled epson pos printer TM-T88V.
While I have no problems to send text and text formatting instructions, I dont ...
Semipermeable asked 14/7, 2012 at 1:41
7
Solved
I am developing a software which require to print receipts.
What is the most common type of receipt printer?
Are there any industry standards for receipt printer API?
Are there any .net l...
Doi asked 15/1, 2009 at 20:48
1
Solved
I plan to develop a POS system from scratch, which will be based on windows (currently XP SP3). I tried to get an overview of which API to use to work with POS devices. So far I found OPOS which is...
Pituri asked 28/8, 2011 at 16:5
4
Solved
I want to differentiate between (barcode) scanner and keyboard input in an WPF application.
What I need is an event which occurs whenever my scanner is providing data.
In my application there is a...
Derwin asked 10/3, 2011 at 12:24
7
Solved
Is there a way to specify which monitor a application appears on in Delphi or C++Builder?
I am developing a simple program for a customer, which displays kitchen orders on a secondary monitor, ge...
Demagogic asked 15/10, 2008 at 20:47
5
Solved
Our company has a point of sale system with many extras, such as ordering and receiving functionality, sales and order history etc. Our main issue is that the system was not designed properly from ...
Berthaberthe asked 10/10, 2008 at 15:40
6
Solved
I'm looking at upgrading a POS (Point Of Sale) project which is currently built in FoxPro to .net. The planned architecture is quite complex and there is plenty of rationale behind the new te...
Whet asked 4/9, 2009 at 15:20
4
I'm putting together a basic Point of Sale (POS) system in C# that needs to print to a receipt printer and open a cash drawer. Do I have to use the Microsoft Point of Service SDK?
I've been ...
Shauna asked 15/3, 2010 at 16:35
1 Next >
© 2022 - 2024 — McMap. All rights reserved.