A simple example on achieving polymorphism in ASP.Net application part 1

A simple example on achieving polymorphism in ASP.Net application part 1https://www.dotnetzone.gr:443/cs/blogs/dotnetrules/archive/2011/01/21/a-simple-example-on-achieving-polymorphism-in-asp-net-application-part-1.aspxIn one of my ASP.Net seminars I have been asked to give an example of the possible ways we can achieve Polymorphism in our ASP.Net applications. So I have decided to write a simple ASP.Net application that demonstrates the use of Polymorphism . I assume...(elCommunityServer 2.1 SP3 (Build: 20423.1)