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Oracle ADF Real World Developer's Guide

You're reading from   Oracle ADF Real World Developer's Guide Mastering essential tips and tricks for building next generation enterprise applications with Oracle ADF with this book and ebook.

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Product type Paperback
Published in Oct 2012
Publisher Packt
ISBN-13 9781849684828
Length 590 pages
Edition 1st Edition
Languages
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Toc

Table of Contents (20) Chapters Close

Oracle ADF Real World Developer's Guide
Credits
About the Author
Acknowledgement
About the Reviewers
www.PacktPub.com
Preface
1. Getting Started with Oracle ADF FREE CHAPTER 2. Introduction to ADF Business Components 3. Introducing Entity Object 4. Introducing View Object 5. Advanced Concepts on Entity Objects and View Objects 6. Introducing the Application Module 7. Binding Business Services with the User Interface 8. Building Data Bound Web User Interfaces 9. Controlling the Page Navigation 10. Taking a Closer Look at the Bounded Task Flow 11. More on Validations and Error Handling 12. Oracle ADF Best Practices Index

Using a train component in a bounded task flow


A typical web application may have some business transactions that span across multiple pages and take a sequential path to complete. Most of the rich enterprise applications provide visual indicators pointing to the current step when the user navigates around different activities in a multi-step process.

ADF Faces provides an af:train component to display a series of stops in a multi-step process. Each train stop displayed in the train component represents an activity in a multi-step process flow. The following is an example for an af:train component display at runtime:

Tip

To learn more about the af:train component, refer to the tag documentation available online at http://jdevadf.oracle.com/adf-richclient-demo/docs/tagdoc/af_train.html.

Creating a train in a bounded task flow

You can enable train stops for activities in a bounded task flow in the following two ways:

  • Enabling train support while creating a bounded task flow: When you create bounded...

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