.NET FRAMEWORK 2.0 assembly ProjectLanguage: C#.

In this project, I used the .NET framework to create assemblies that can be reused in other Programs including UI. The first assembly called « foundation » contains Interfaces definition for managing customer information.The Second Assembly, « AppTypes » contains the actual classes definitions all together with a custom exception class, event argument class and custom attributes that demonstrate the OOP practices and design paterns. Also I added xml comments to allow visual studio intellisense description of the various classes, interfaces and functions.

Name: Efoe CLUMSON-EKLUUrl: www.eclumson.com Email: faithson2000@hotmail.comPhone: (718) 736 5576

Class Diagram Of «Foundation »

«Foundation » Interfaces & abstract class: The codes.

« Contact » abstract class.

« Contact » class properties validation

Class Diagram Of «AppTypes » Library. Custom Attributes

Classes with properties and methods, events classes

In the next section is some sample of the codes I wrote to implement “AppTypes” library. This segments are:-Supplier class-Suppliers collection class-Developer custom attribute class

Code Sample: AppTypes libraryCode Sample: AppTypes library

«AppTypes » Library implementation: The codes.Supplier class

Suppliers: Collection of Supplier class

DeveloperInfoAttribute class.

This Project was all about using the framework to create a working assembly and demonstrates how to built an object oriented component that can be easily plugged into another software system. It also touches areas such as attributes, interfaces, abstract classes, collections, custom exceptions, events creation and handling.