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by: M O J O |
last post by:
Hi,
I'm creating an CRM solution for my company.
I want to split up the solution into several classlibraries, so I dont need
to build the entire solution every time I run my project.
First I thought about splitting my application up into these libraries:
Solution (solution)
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by: Natan |
last post by:
I want to create an n-tier app and I would like an advice of you that
know more than me about this.
I want my app to support multiple databases in the way that when a
client wants to use Oracle and not SQL server, I can easily port the
data layer without touching the rest of the code.
So, I have 2 ideas.
1: Take the way MS Pet Shop did (I read a LOT in many sites how this
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by: mallen |
last post by:
Hi All,
I have a web application with the usual 3 layers; presentation, business,
and DB.
We are just about to start work on a new project with a totally separate
presentation layer, but will use SOME of the existing business functionailty
and the same DB. Functionailty to be re-used will be a User object for
example.
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by: Johann Blake |
last post by:
I am looking for a good solution on how to implement data access in an
application so that there is a clean separation between the data access
layer, the business layer and the GUI layer. I am looking for a robust
solution for a major application. Almost every developer seems to come
up with a completely different solution. While many of them are not
bad, I really want a very good one.
My database is SQL Server 2000 and I am using Visual...
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by: Laban |
last post by:
Hi,
I find myself using static methods more than I probably should, so I am
looking for some advice on a better approach.
For example, I am writing an app that involves quite a bit of database
operations on purchase orders and inventory. I have created a PurchaseOrder
class and Inventory class to encapsulate operations like creating POs,
finding items, etc. These two classes are used extensively from different
parts of the app.
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by: V. Jenks |
last post by:
I apologize if this is the wrong forum for this, I could
not locate one that was exactly appropriate for this topic.
Over the last couple of years I've been doing a lot of
reading on design patterns and different types of
architectures for building high-performance, scalalble
n-tier apps.
I've used business objects for a while, since moving to C#
and asp.net from classic asp but I'm wondering how I can
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by: Shapper |
last post by:
Hello,
Until now I have been using Dreamweaver to create ASP.Net/VB web sites.
I gave up of using it. Too many limitations.
What is the best software to create ASP.NET/VB web sites?
Maybe Web Matrix from ASP.NET.
Or Visual Studio?
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by: Alan Silver |
last post by:
Hello,
MSDN (amongst other places) is full of helpful advice on ways to do data
access, but they all seem geared to wards enterprise applications. Maybe
I'm in a minority, but I don't have those sorts of clients. Mine are all
small businesses whose sites will never reach those sorts of scales. I
deal with businesses whose sites get maybe a few hundred visitors per
day (some not even that much) and get no more than ten orders per day....
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by: MuZZy |
last post by:
Hi,
I'm going to develop a pretty simple document management application and
i want to use WCF to connect back-end to smart client front-end.
That application will allow to create a hierarchcal structure where any
node can be linked with a document file, which are all stored in a SQL
Server database.
I'm trying to convince my boss towards smartclient instead of ASP.NET
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by: terry.holland |
last post by:
I have a three tiered CRM application (ASP.Net UI, VB.Net Business
Layer & VB.Net Data Access Layer) that consists of number of classes.
The application will be deployed to a number of clients. Some of our
clients have no existing CRM system and are happy that our application
stores Client information. Other clients have already got a CRM system
and want our application for the additional functionality that it
offers. These clients would...
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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: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: 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: 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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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
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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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