C# Webform

Hey guys,

I am new to C# and know very little about ASP.net and classes in general. All that to say I got a project file for Visual Studio 2008 that is a C# web form that is suppose to allow you to enter address info: Street, City, State and Zip and then in a text box below shows that info in a mailing address format, eg.

123 Easy St.
Anytown CA, 98541

Anyway its got other classes in it and the webform .cs file has nothing in it. I was wondering why they did not use the .cs file from the webform also it has lots of errors in it, I guess because it can't connect the proper classes. In fact if I run as is it says:

"'ASP.default_aspx' does not contain a definition for 'btnGetAddress_Click' and no extension method 'btnGetAddress_Click' accepting a first argument of type 'ASP.default_aspx' could be found (are you missing a using directive or an assembly reference?) C:\Users\Jordan McGehee\Desktop\AddressApp\Default.aspx 59

Why will it not run? Also can it be simplified using the webform (default) class? I am trying to get to know ASP.net but don't have a lot of direction. Attached is the Project File VS 2008.

Hi there.
If you are interested in learning ASP.NET I would suggest ignoring that project you got (by the way..where did you get it from?) and learn from the samples on this sitem ASP.NET Fundamentals. I would also recommend book. There are a lot of good ones. The Wrox series tend to be useful.