ProductReview Example

Here I will build a example application using the VDF Ajax library and note the steps taken underway.

Functionality

To have an example AJAX application to share assessments about known items .

To accomplish this, then users should be able to:

• login
• create a user account
• choose an item from a list
• enter information about a known item
• supply a rating of an item

The overall goal is to be able to see what users think about a particular item.

The system should be implemented using as a web application, showcasing the possibilities in the VDF AJAX library.

Problems

• Using the AJAX Library
• AJAX Session management
• AJAX Masterdetail

Creating the DataDictionaries

We want to store information about users, places, purchases and known items. A user should be either a normal user or an administrator. The other tables should hold sufficient information about the items purchased and how the users liked them.