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Developing Web Applications with Oracle ADF Essentials by Sten E. Vesterli

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Example application

The simple DVD rental application that we are building needs programming in two places:

  • To register a rental (create new record)
  • To register a return (update an attribute value)

Registering a rental

You probably remember from Chapter 3, Creating Task Flows and Pages, that registering a new rental is simply a matter of registering two data values when the store clerk presses a button. The screen is shown in the following screenshot:

Registering a rental

In this simple demo application, we are assuming that the clerk will read a customer ID from a membership card and an inventory ID from the cover of the DVD –– in a more user-friendly application, you could ...

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