Day 3 - Summerising what we've done

9:30am

While Micahel worked on AJAX I showed Phil what we'd been doing over the last few days.

HelloWorld test on openhost
HelloWorld test from the database (1 tier app) - http://mateer.dnserver.net.nz/dave1/ **To do - fix the virtual directory problem had to comment out the connection string..made a VDirectory**

2 tier app

HelloWorld (3 Tier ) - currently a console application tests the other layers

discussed different layers

Presentation
Business
Data
Common

Out app at the moment, can get one record from the database
Phil then extended it to bring back all records

using Lists
this is an example of generics

Showing how we use business objects to transfer data between layers.

Treasure Hunt - http://mateer.dnserver.net.nz/treasurefull