Oracle JHeadstart Developer's Guide - Downloads - Oracle

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6.8. Generating a Date (time) Field By default, you will get display type ‘dateField’ when the attribute in the ViewObject is of type ‘Date’. In a dateField you can enter only the date. You can change the Display Type property for an attribute to ‘dateTimeField’. In a dateTimeField you can enter a date and a time. 6.8.1. Specifying display format for date and datetime field By changing the service level properties Date Format and DateTime Format, you can define the display format of both dates and datetimes. The format strings used here, are as defined in java.text.SimpleDateFormat. The JAG takes the values of these properties and puts them in the ApplicationResources.properties file (under datepattern and datetimepattern). This file is used at runtime. In case of changes in the Internationalization properties on the service level, these properties can be stored in another locale. 6- 22 Generating User Interface Widgets JHeadstart Developer’s Guide
6.9. Generating a Checkbox You can generate a checkbox for attributes that have exactly two allowable values: one value is shown as checked, and the other as unchecked. Because the HR sample schema does not have such an attribute, we have added IND_LEASE_CAR to the EMPLOYEES table, with allowable values Y and N. Steps to generate a checkbox: 1. Create a static domain with exactly two values (see the section Domains). The first value in the domain is the checked value, the second value in the domain is the unchecked value. 2. In the properties of the item that you want to generate as a checkbox, set Display Type to ‘checkbox’ and Domain to the static domain you just created (for example YesNo). 3. Set the Default Display Value to one of the values in the Domain. 4. It is customary to change the Prompt to something ending in a question mark, for example ‘Lease Car?’. This will generate a field like this in form layouts: In a table layout it will look like this: Attention: In a search region, IndLeaseCar will show as a dropdown list and not as a checkbox. The reason is that we have three situations when searching: 1. We want to search for rows with IndLeaseCar=’Y’ 2. We want to search for rows with IndLeaseCar=’N’. 3. We do not want to consider the value of IndLeaseCar in the search, but are searching on other criteria. JHeadstart Developer’s Guide Generating User Interface Widgets 6- 23
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ORACLE JHEADSTART 10g for ADF (RELE
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CONTENTS CHAPTER 1 GETTING STARTED
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4.7. Customizing Using Generator Te
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6.13.3. Generating the Button that
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CHAPTER 11 INTERNATIONALIZATION AND
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CHAPTER 1 Getting Started Developin
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1.1.3. What is Oracle JHeadstart? F
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1.2. Roadmap to Developing ADF Appl
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1.2.3. Design and Generate Web Page
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Web Reference: : Oracle Application
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CHAPTER 2 Set Up Project for Team-
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• The files that most often are m
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JHeadstart Developer's Guide Gettin
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• Create a New Application (choos
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2.2.4. Creating Database Connection
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2.3. Organizing JHeadstart Applicat
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2.4. Defining Java Package Structur
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CHAPTER 3 Creating ADF Business Com
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Reference: See the Oracle Applicati
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3.2. Creating the Entity Object Lay
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3.2.4. Generating Primary Key Value
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Weblog Steve Muench: “Why do I ge
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3.2.6. Implementing Business Rules
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2. Choose List Validator and enter
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3.3. Creating View Objects and Appl
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user action. The solution is shown
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It is also possible to let the user
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4. Make sure that the 'Mapped to Co
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Attention: You can have multiple le
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CHAPTER 4 Using JHeadstart T his ch
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4.1.1. Input Output • The type of
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4.2.2. Enabling JHeadstart on an ex
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4.3. Using the Create New Applicati
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4.4. Using the Application Definiti
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4.4.2. Service As you can see in th
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4.4.6. Regions An LOV is populated
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4.4.9. Manipulating Objects A dynam
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The new object is an exact copy of
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JHeadstart Developer’s Guide Usin
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You will see logging of what has be
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the radio button “Specify Host Na
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4.7. Customizing Using Generator Te
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• config/defaultTemplateBindings.
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VTL uses references to embed dynami
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In addition to the XSD attributes,
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Note that it only makes sense to cr
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4.8. Generating Mobile Applications
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4.8.5. Adding a View Type The jag-c
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CHAPTER 5 Generating Page Layouts T
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5.1.1. Hide Items on the Form Page
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Region layout style ‘horizontal
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managed bean Hashmap called createM
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Example In this example the Countri
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5.3.1. Hide Items in a Table The ge
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The example screenshot below shows
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5.3.6. Using Table Overflow Referen
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The above example shows the Employe
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When you choose a button for naviga
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5.5.1. Master-Detail on Separate Pa
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Page 123 and 124: Definition’ wizard. Anyway, you s
Page 125 and 126: 8. By default, the tree is rendered
Page 127 and 128: Generating a tree for such a situat
Page 129 and 130: • Add a Query Where Clause to the
Page 131 and 132: • Regenerate. You should get this
Page 133 and 134: Warning: This issue (selecting a tr
Page 135 and 136: 2. Create a new Dynamic Domain in t
Page 137 and 138: • An m:n relation exists between
Page 139 and 140: 5.7.3. Understanding How JHeadstart
Page 141 and 142: 5.8. Creating Wizard Layouts A wiza
Page 143 and 144: 5.9. Changing the Overall Page Look
Page 145 and 146: After turning off the generation of
Page 147 and 148: 5.9.3.2. Declaring the New Region T
Page 149 and 150: CHAPTER 6 Generating User Interface
Page 151 and 152: 6.2. Default Display Value 6.2.1. U
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Page 155 and 156: 6.4.2. Setting Maximum Length The n
Page 157 and 158: 6.5.3. Dynamic dropdown list based
Page 159 and 160: 6.7. Generating a List of Values (L
Page 161 and 162: In that case you must include all t
Page 163 and 164: 3. Got to the newly created Locatio
Page 165 and 166: 6.7.4. Use LOV for Validation 10. G
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Page 169: When you have selected a row in the
Page 173 and 174: 6.10.1. Combining File Display Opti
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Page 177 and 178: 6.11. Generating a Graph The values
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Page 181 and 182: • Choose a value for the Clear/Re
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Page 185 and 186: } } double convertedPercentage = ne
Page 187 and 188: As you can see, the buttons are inc
Page 189 and 190: 6.13.4. Creating a Button that Call
Page 191 and 192: As you can see, the inputText and c
Page 193 and 194: 6.14. Hyperlink to Navigate Context
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Page 197 and 198: 6.15. Embedding Oracle Forms in JSF
Page 199 and 200: CHAPTER 7 Generating Query Behavior
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Page 203 and 204: 6. Set the property Domain (on the
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Page 211 and 212: Note the searchBinding managed prop
Page 213 and 214: 7.3. Forcing a Requery 7.3.1. Imple
Page 215 and 216: CHAPTER 8 Generating Transactional
Page 217 and 218: 8.1.3. Allowing the User to Insert
Page 219 and 220: 8.3. Enabling Delete Example ‘Del
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8.5. Runtime Implementation of Tran
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8.5.4. Commit Handling The ‘Commi
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CHAPTER 9 Creating Menu Structures
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9.1.2. Preventing Generation of a M
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Another common scenario is to have
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9.2.2. Enabling Dynamic Menus You c
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• A SQL Script named DynamicMenuD
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For example, within the HRModule, l
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If you now restart the application,
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CHAPTER 10 Application Security A p
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10.1.2. JAAS Custom Login Module A
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10.1.4. Custom Security 10.1.5. ADF
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10.1.6. ADF BC Security • Regener
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You can right-mouse-click on the Jh
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10.3. Using JAAS-JAZN for Authentic
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Note that if you use the JDeveloper
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10.4.3. System-jazn-data.xml Note t
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10.4.5. Debugging the Custom Login
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10.5.3. Login Page and Login Bean 1
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10.6.2. When Access Denied Go To Ne
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Reference: See the Javadoc of the m
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10.7.2. Restricting Item Operations
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10.8.4. Changes to SQL Script Templ
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11.1. National Language Support in
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11.1.3. Adding a non-supported Loca
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11.2.2. Running the JHeadstart Appl
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11.2.3. Running the Application If
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11.3. Runtime Implementation of Nat
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11.4. Error Reporting The ADF SR De
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11.5. Outstanding Changes Warning W
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12.1. Creating the Database Tables
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12.2. Enabling Runtime Usage of Fle
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12.2.3. Generating the Flex Region
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12.3. Defining Flex Items At Runtim
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Setting up another Item Region and
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12.5. Internationalization and Flex
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After you saved your changes and cl
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13.1. Introduction into JHeadstart
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13.2. Roadmap When you plan to use
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You can use the Browse button to op
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form-specific. Therefore, the entit
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13.3.5. Processing the Selected For
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The last printed line in this windo
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13.4. Understanding the Outputs of
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To make sure the ADF Business Compo
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13.5. Handling Forms PL/SQL Logic 1
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This page is intentionally left bla
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14.1. JSF Lifecycle Phases 14.1.1.
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lifecycle sequence. When you set th
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Reference: For more information abo
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14.3. JHeadstart Page Lifecycle The
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