Encapsulation and Inheritence

Introduction

In this article i would like to describe the people what are the basic concepts of Object Oriented Programming
The OOP stands on the following three pillars.

1. Object &Class (Encapsulation)
2. Inheritance
3. Polymorphism

4-Tier Architecture in ASP.NET with C#

Well, the architecture I am going to demonstrate here is just enhancement of 3-Tier archicture. In this architecture; you no need of writing long function parameters throughout the layers (as in traditionally 3-Tier archicture has to) and the actual objects of the application will be in a separate tier so that in future you can separately use these objects for enhancements. Change in the object definition can be done without touching the entire Business Access Layers ............
Let me explain you step-wise process of creatioin of 4-Tier architecture application.
In this application, I am going to take example of a Person that will have 3 properties: FirstName, LastName, Age. We will create a separate pages to insert these records (default.aspx) into database and list,update,delete records (list.aspx) from database.

Beginners Guide’s to ASP.NET MVC Framework

Introduction

This article is the Part 1 of the ASP.NET MVC Framework series.  In this article I have describes very basic over view of MVC Framework and the control flow of MVC. I will write a few articles in this series which will help all the beginners to move ahead. This article is only about what MVC is.

Overview

The Model-View-Controller (MVC) design pattern is an architectural design patterns for any standard development that separates the components of an application. This allows application to handle very flexible and extensible and easy to handle. ASP.NET MVC Framework is also one of the standard web development frameworks which separate the components of web development application different components. ASP.NET MVC Framework having three main components

Free ASP.NET MVC eBook Tutorial

There has been a lot of excitement in the community about the new ASP.NET MVC framework that is about to ship (literally any day now – announcement coming soon).  As with anything new, people are also asking for more tutorials/samples/documentation that cover how to get started and build applications with it.
Over the last few months I’ve been helping to contribute to an ASP.NET MVC book that Scott Hanselman, Rob Conery, and Phil Haack have been writing for Wrox.  The book is now in production, and will be available to buy in stores soon (you can pre-order it on Amazon today).
I wrote the first chapter of the book – which is a 185 page end-to-end tutorial that walks-through building a small, but complete, ASP.NET MVC application from scratch.  The agreement I made with Wrox was that I’d write it for free in return for them also making it available as a free PDF download.