Working with Key Flex Fields in OAF
Posted
by PRajkumar
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Published on Sat, 30 Jun 2012 09:14:53 +0000
Indexed on
2012/06/30
15:21 UTC
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1. Create a New Workspace and Project
Right click Workspaces and click create New OA Workspace and name it as PRajkumarKFFDemo. Automatically a new OA Project will also be created. Name the project as KFFDemo and package as prajkumar.oracle.apps.fnd.kffdemo
2. Create a New Application Module (AM)
Right Click on KFFDemo > New > ADF Business Components > Application Module
Name -- KFFAM
Package -- prajkumar.oracle.apps.fnd.kffdemo.server
Check Application Module Class: KFFAMImpl Generate JavaFile(s)
3. Create a New View Object (VO)
Right click on KFFDemo > New > ADF Business Components > View Object
Name -- KFFVO
Package -- prajkumar.oracle.apps.fnd.kffdemo.server
Note - The VO is not based on any EO so click next and go to the query section and paste the query
SELECT code_combination_id
FROM gl_code_combinations_kfv
In Step8 Check Object Class: KFFVOImpl -> Generate Java File -> Bind Variable Accessors
4. Add View Object to Root UI Application Module
Right Click on KFFAM > Edit KFFAM > Data Model and shuttle KFFVO from Available View Objects to Data Model
5. Create a New Page
Right click on KFFDemo > New > Web Tier > OA Components > Page
Name -- KFFPG
Package -- prajkumar.oracle.apps.fnd.kffdemo.webui
6. Select the KFFPG and go to the strcuture pane where a default region has been created
7. Select region1 and set the following properties:
|
Attribute |
Property |
|
ID |
PageLayoutRN |
|
AM Definition |
prajkumar.oracle.apps.fnd.kffdemo.server.KFFAM |
|
Window Title |
Key Flex Field Demo Window |
|
Title |
Key Flex Field Demo |
8. Create Stack Layout Region Under Page Layout Region
Right click PageLayoutRN > New > Region
|
Attribute |
Property |
|
ID |
MainRN |
|
AM Definition |
stackLayout |
9. Create a New Item of type Flex under the Stack Layout Region
Right click on MainRN > New > Item
Set Following Properties for New Item --
|
Attribute |
Property |
|
ID |
KeyFlexItem |
|
Item Style |
Flex |
|
Prompt |
Accounting Key Flex Field |
|
Appl Short Name |
SQLGL |
|
Name |
GL# |
|
Type |
Key |
|
View Instance |
KFFVO1 |
10. Create Controller for page KFFPG
Right Click on PageLayoutRN > Set New Controller
Package Name: prajkumar.oracle.apps.fnd.kffdemo.webui
Class Name: KFFCO
Write Following Code in KFFCO processRequest
public void processRequest(OAPageContext pageContext, OAWebBean webBean)
{
super.processRequest(pageContext, webBean);
OAKeyFlexBean kffId = (OAKeyFlexBean)webBean.findIndexedChildRecursive("KeyFlexItem");
// Set the code combination lov
kffId.useCodeCombinationLOV(true);
//set the structure code for the item key flex
kffId.setStructureCode("FED_AFF");
//Set the attribute name to the item
kffId.setCCIDAttributeName("CodeCombinationId");
//Execute the Query
KFFAMImpl am = (KFFAMImpl)pageContext.getApplicationModule(webBean);
KFFVOImpl vo = (KFFVOImpl)am.findViewObject("KFFVO1");
if(!vo.isPreparedForExecution())
{
vo.executeQuery();
}
}
Note -- If you do not want to see the key flex field is merging one then change the code in the controller class as below
kffId.useCodeCombinationLOV(false);
11. Use the below Query to find the Structure Code
SELECT fif.application_id,
fif.id_flex_code,
fif.id_flex_name,
fif.application_table_name,
fif.description,
fifs.id_flex_num,
fifs.id_flex_structure_code,
fifse.segment_name,
fifse.segment_num,
fifse.flex_value_set_id
FROM fnd_id_flexs fif,
fnd_id_flex_structures fifs,
fnd_id_flex_segments fifse
WHERE fif.application_id = fifs.application_id
AND fif.id_flex_code = fifs.id_flex_code
AND fifse.application_id = fif.application_id
AND fifse.id_flex_code = fif.id_flex_code
AND fifse.id_flex_num = fifs.id_flex_num
AND fif.id_flex_code LIKE 'GL#'
AND fif.id_flex_name LIKE 'Accounting Flexfield';
12. Congratulation you have successfully finished. Run Your page and Test Your Work
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