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by: Joe Rigley |
last post by:
Hello,
As a .NET newbie I'd appreciate some advice... I've been tasked with
writing a small app (in VB .NET) that takes some data from our HR system,
does some format modifications, and loads that into Active Directory.
For error handling of this app, I was considering having the app process
each employee one at a time. If an error occurs, I was thinking that the
system would handle the error with a Try/Catch, send the error details...
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by: Dale Geffs |
last post by:
I have a need to print barcodes from database fields. What is everyone
using these days to do this? I haven't used barcodes since my dBase
days almost 15 years ago. What's new?
Dale
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by: Curtis |
last post by:
I am researching a project that involves controling a high speed document
scanner. I am trying to find a .Net capable library to access the TWAIN
drivers for the image scanners to automatate the scanning of the documents
and sort them according to a barcodes. Does anyone have any good resources
or suggestions of where to get started. It seems like there are alot of
compoenents available to purchase to add the TWAIN scanning capability to...
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by: DeanL |
last post by:
Hi all,
This is probably not the group for this but I'm not sure quite where
else to go. Does anyone know where to find the barcode standards for
FedEx shipments of all types of shipping they perform. I'm looking to
integrate this logic into a database and extract the tracking number
and priority codes from the barcodes with a scanner. I've got the
scanner working great but still need to find out what barcodes are used
for what...
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by: Peter Timbol |
last post by:
i am new to barcode programming,
how can i use barcodes in my MSaccess database? how can i initialize the device and read barcodes?
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by: David Lozzi |
last post by:
Howdy,
I ran into a very interesting issue and I'm curios as to how this is suppose
to work. I am using Try...Catch...Finally statements for all database
connectivity in my ASP.NET 2.0 web application. I'm connecting to IBM's
Universe 10.2 using UniObjects.Net. Anyway, if the connection errors, the
Finally closes the connection. What I see happening is that the function in
the Finally statement either isn't running or doesn't apply what...
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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: 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: rhaazy |
last post by:
I am looking for some feedback on using try catch statements.
Usually when I start a project I use them for everything, but stop
using them as often after the "meat n' potatos" of the project is
finished.
I am thinking it would be useful to at least have a blanket try-catch
to surround all of the code, and add more to aid in debugging and
catching specific exceptions. I want to change my habits but before I
do I wanted to see if anyone...
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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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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