Creating a Business Logic Layer
In this tutorial we'll see how to centralize these business rules into a Business Logic Layer (BLL) that serves as an intermediary for data exchange between the presentation layer and the DAL. In a real-world application, the BLL should be implemented as a separate Class Library project; however, for these tutorials we'll implement the BLL as a series of classes in our App_Code folder in order to simplify the project structure.
ASP.Net Tutorial using C#
In this second and concluding instalment, wen will study
1) Graphics
2) XML in Asp.net
3) file-upload
4) paging in datagrid
5) code-behind technique
6) session-tracki
7) Validation controls
8) mobile-controls
9) XML WEB-Service
The Latest News and Articles about Asp Programming Tool
Active Server Pages (ASP) is Microsoft's server-side technology for dynamically-generated web pages that is marketed as an add-on to Internet Information Services (IIS).
GridView Examples for ASP.NET 2.0
This article illustrates how to accomplish a number of common tasks with the Microsoft ASP.NET 2.0 GridView control. Each task is accompanied by a description of the new concepts covered, and the complete working examples are available for download with this article.
ASP to ASP.NET Migration Learning Guide
ASP Migration Quickstart
ASP Porting and Migration
ASP Migration Tips
ASP Online Books
ASP Developer Webcasts
ASP Migration Forums
Expression Blend 4 with Silverlight(ASP.NET 3.5 Silverlight 4.0)
Foundation Expression Blend 4 with Silverlight takes you through your first steps in creating Rich Internet Applications (RIAs) using the latest release of Microsoft\'s technology. You\'ll explore features such as custom user controls that you can reuse throughout your projects and the media element that allows you to easily add sound and video to your applications. Silverlight 4 enables you to rapidly develop compelling, cross-platform RIAs using the extensive .NET 4 libraries, the powerful, design friendly Blend 4 Integrated Development Environment, and an enhanced workflow that allows designers and developers to work on the same set of files at the same time. At the end, you\'ll put everything you have learned together to create a sample Silverlight 4 website.
Flash and .NET Integration using ASP.NET
ASP.NET, XML and Flash Websites: Flash MX supports XML data transfer and has several ways of exchanging XML with server technologies like ASP and ASP.NET. Learn how to integrate these two powerful technologies, adding database connectivity and more robust interactivity to Flash movies and applications for your XML and Flash websites.
Murach's ASP.NET 2.0 Web Programming with VB 2005
Two chapters can be downloaded freely from Murach's ASP.NET 2.0 Web Programming with VB 2005. Chapter 1 - An introduction to ASP.NET web programming and Chapter 2 - How to develop a one-page web application.
ASP.NET AJAX Tutorial
This tutorial creates a basic sample application that uses features of Microsoft ASP.NET AJAX.
.NET Framework FAQ
The .NET Framework FAQ was first posted in July 2000, and is regularly updated. It covers the fundamentals of the .NET Framework including assemblies, garbage collection, security, interop with COM and remoting. Newcomers to the .NET framework may wish to read the FAQ from top to bottom as a tutorial. More experienced practitioners may prefer to consult the contents list for topics of particular interest.
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