Oracle JHeadstart Developer's Guide - Downloads - Oracle

4.7. Customizing Using Generator Templates.............................................................................4-25
4.7.1. Recommended Approach for Customizing JHeadstart Generator Output..................4-25
4.7.2. Using Custom Templates............................................................................................4-26
4.7.3. Finding Out Which Generator Templates Are Used ..................................................4-28
4.7.4. Velocity and the Velocity Template Language ..........................................................4-28
4.7.5. JHeadstart specific constructs in the Velocity Templates...........................................4-29
4.7.6. The File Generator Template......................................................................................4-31
4.7.7. Generating a JSF Navigation Rule from a Generator Template.................................4-33
4.7.8. Generating a JSF ManagedBean from a Generator Template ....................................4-33
4.8. Generating Mobile Applications...........................................................................................4-35
4.8.1. JHeadstart properties for Mobile ................................................................................4-35
4.8.2. New Application Definition Wizard...........................................................................4-36
4.8.3. JHeadstart Application Generator ..............................................................................4-36
4.8.4. Customizing View Types ...........................................................................................4-36
4.8.5. Adding a View Type ..................................................................................................4-37
4.9. What was Generated for What Purpose................................................................................4-38
CHAPTER 5 GENERATING PAGE LAYOUTS ..............................................5-1
5.1. Creating Form Pages...............................................................................................................5-2
5.1.1. Hide Items on the Form Page .......................................................................................5-3
5.1.2. Using Regions ..............................................................................................................5-3
5.1.3. Create and Update Mode in Form Layout ....................................................................5-6
5.2. Creating Select-Form Pages ...................................................................................................5-8
5.3. Creating Table Pages ............................................................................................................5-10
5.3.1. Hide Items in a Table..................................................................................................5-11
5.3.2. Allowing the User to Sort Data in a Table Page.........................................................5-11
5.3.3. Limiting the Number of Rows on a Table Page .........................................................5-12
5.3.4. Adding Summary Information to a Table...................................................................5-12
5.3.5. Change Table-Related ADF Business Components Settings .....................................5-13
5.3.6. Using Table Overflow ................................................................................................5-15
5.4. Creating Table-Form Pages ..................................................................................................5-18
5.5. Creating Master-Detail Pages ...............................................................................................5-20
5.5.1. Master-Detail on Separate Page .................................................................................5-21
5.5.2. Master-Detail on Same Page ......................................................................................5-21
5.6. Creating Tree Layouts ..........................................................................................................5-24
5.6.1. Generating a Basic Tree .............................................................................................5-24
5.6.2. Variation: Basic Tree with navigation-only nodes .....................................................5-29
5.6.3. Variation: Recursive Tree...........................................................................................5-30
5.6.4. Variation: Recursive Tree with Limited Set of Root Nodes.......................................5-32
5.6.5. Variation: Tree showing only Children of selected Parent.........................................5-35
5.7. Creating Shuttle Layouts ......................................................................................................5-38
5.7.1. Creating Parent Shuttles .............................................................................................5-38
5.7.2. Creating Intersection Shuttles.....................................................................................5-40
5.7.3. Understanding How JHeadstart Runtime Implements Shuttles..................................5-43
5.8. Creating Wizard Layouts......................................................................................................5-45
JHeadstart Developer’s Guide Contents iii