| |
by: Tony Marston |
last post by:
For those of you who are interested I have made some transactions from
my sample web application available on my website. They are described
in http://www.tonymarston.net/php-mysql/sample-application.html
This contains a link to where you can run the transactions online, and
there is another link where you can download all the necessary code to
run offline in your own PHP environment.
Be aware that this code is not for the novice as it...
|
by: Jack Addington |
last post by:
I've got a fairly simple application implementation that over time is going
to get a lot bigger. I'm really trying to implement it in a way that will
facilitate the growth. I am first writing a WinForms interface and then
need to port that to a web app. I am kinda stuck on a design issue and need
some suggestions / direction.
Basically I have a business layer that I want to use to process any
dataentry logic (row focus changes, data...
|
by: Jon Maz |
last post by:
Hi,
I'm facing a code-optimisation issue on an asp.net/vb.net/SQL Server 2000
project. A web page containing not much more than 3 DropDownLists is taking
nigh on 6 seconds to load, because each ddl opens up a separate connection
to the DB, pulls out its data, and closes its own connection before the next
ddl repeats the process.
The code to handle each DDL's connection to the DB is packaged in an object
(presentation-layer code...
|
by: pcthug |
last post by:
Hi All,
I am creating multi-tier app in vb.net using visual studio .net.
I create a invoice.vb class file with properties, events and methods. This
also has a line item collection class (lineitem.vb & lineitems.vb). I create
a form (form1.frm) and write the corresponding code to initialize an invoice
object, there are textboxes on the form to display the data, an update and
load button. My data is stored in an access database.
|
by: Learner |
last post by:
Hi there,
I am just trying to set up 3 tier architecture. When i add my
Datalayer project to the Business layer project the methods are exposed
to in my business class. But in the similar way when i add the
Businesss layer project to my presentation i don't see the methods of
BL exposing in my presentation layer. But i see the namspace and also
the class of my business class but i don't see the methods!
is there any thing i am missing...
|
| |
by: ss |
last post by:
hi,
can anybody gives me a sample code where the sql injection attack is
validated.
how can i do that in business logic layer and pass the error to the
presentation tier
I want the sample code
|
by: rbg |
last post by:
Hi,
I am trying to understand the layering concept with the ASP.NET 2.0
apps.
I have a ASP.NET 2.0 Web app which has 3 layers
Presentation layer which contains UI elements and Input validation
logic
|
by: Ily |
last post by:
Hi all
I am using Visual studio 2005.
Im my project I have a presentation layer, a business layer and a data
access layer. From my business layer i have a reference to my data
layer. I also have a refeence to my business layer from my presentation
layer.
Now the weird thing is, I can create a form, and I can add a using
|
by: Burt |
last post by:
There's an architect at my 200 person company that advocates having
many layers in all my C# apps. He wants web services, use case
handlers, facade layers, data gateways, etc.
When I ask why all this complexity is necessary, he gives me what if
scenarios: "What if you ever want to access the business logic with
another front end?", for example.
These are typical "intranet apps"...one or more screens selecting and
updating rows in a...
|
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...
|
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...
|
| |
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...
|
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...
|
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();...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
| |
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...
|
74
