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by: Tom |
last post by:
Using VB6, I want to read barcode data into an Access 2000 DB. What do you
get when you read a barcode? Text or numbers. How do you define the field
were the data would be stored?
Thanks in advance,
Tom D.
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by: Dean |
last post by:
I want to integrate a simple USB POS barcode reader into my VB .NET app. Only
need a scan a few products per minute, nothing major. I'm not really sure
where to start, is there an SDK I need, does .NET already have an interface
for Barcode readers.
If someone could point me in the right direction, I'd appreciate it.
Thanks,
Dean
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by: DS |
last post by:
Does anyone know anything about barcodes in Access. I don't want to
create them in Access. I merely want to scan whats already been created.
I need to scan Liquor bottles. I have the scanner hooked up.
Any help is appreciated,
Thanks
DS
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by: Darren Coleman |
last post by:
I need help with 2 keyboard/input questions
1. How do i caputre all keypress events for my application/form?
2. How do I determine which keyboard sent the keypress?
What i'm doing is using a USB Barcode scanner, windows sees the scanner as a
keyboard. When the scanner reads a barcode it decodes the barcode and sends
in the decoded values in as keypresses from a keyboard. I want to be able to
tell the diffrence between a keypress from a...
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by: madunix |
last post by:
I am in the process to create an online form using PHP with DB Oracle
or MySQL, this form which consist of
2x parts personal data and finance data, and it will be filled by the
users, once the form is filled and submitted ,
it will be saved to the system as reference and printed as hardcopy it
could be a pdf or not, but the print format
will be on A4 format hardcopy with printed random generated (internal
calculation) bar code printed on...
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by: djbaker |
last post by:
Greetings,
I would like to integrate a barcode scanner into the current project I
am working on. I have been looking around teh web and with the
exception of embeded devices I cannot find many programming guides.
What I am looking for is a barcode scanner with an api/sdk. I am not
interested in using a keyboard wedge because I do not want my end user
to have to deal with making sure the cursor is in the right place.
As it needs to...
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by: nmrpa91290 |
last post by:
Hi,
I am in the design phase of building a database that will track the
productivity of my warehouse. I am thinking of using a barcode
scanner to assist me with this. Employees will hopefully be scanning
a barcode which will communicate to the computer that the employee did
some type of task. Employees will be identified by ID badges which
will contain string data to identify them and hopefully log them in.
Is this a good way to keep...
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by: chris_gpf1 |
last post by:
Hi,
I'm working on a website where the user will have to scan a barcode
with a serial barcode scanner.
I get the scanner working and reading the barcode, but when I want to
write the string in a Textbox, it's not working. The Textbox remain
blank.
Here's the code:
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by: jim |
last post by:
I need to have 2 simple barcode reader applications finished by midnight
tonight. I have never written any barcode reader software and need any help
that you may be able to offer.
I do not know what type of barcode the user will have, so I need to be able
to accept input from any industry standard barcode reader.
I need to check the barcodes scanned to see if they are in a database of
acceptable barcodes and simply show ACCEPT or...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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