Introduction
In this chapter, we will be looking at making changes to the OA Framework pages we have created so far. We are going to add to this by creating a page that allows us to insert and update records to the database. Also, we will show how we can add default values such as a sequence, and how we can pass parameters from one page to another.
At the end of the chapter, you will have an understanding of how we can create pages that interact with the database, how we can create lists of values, and how we can pass parameters. You will also know how to use the debugger that is provided in JDeveloper, which developers will find to be an essential tool for developing pages using OA Framework.
