Create PPR Page in OAF

Step 1:-  Create Workspace and Project

                  Workspace Name:- PPR_NewOAWorkspace.jws

                  Project Name:- PPR_NewOAProject

                  Package:- XXC05.oracle.apps.wip.PPR_New

Step 2:-  Create a View Object (VO)

                    Package:- XXC05.oracle.apps.wip. PPR_New.server

             

                    Name:- PPR_NewVO

                    In Attribute Page Click on New button

Attribute Name:- RowKey

Type:- Number

Updatable:- Always

                                    Key Attribute:- Checked

Click New button again and create transient attribute with the following properties:

                        Name:- TestItem2Render

                        Type:- Boolen

                        Updatable:- Always

 

Step 3:-  Now Create a Application Module(AM)

             

                 Package:- XXC05.oracle.apps.wip.PPR_New.server

                 Name:- PPR_NewAM 

                 

               In Data Model Page

               Drag PPR_NewVO from Available View object to Data Model

Step 4:- Now create a Page

                        Name:- PPR_NewPG

                        Package:- XXC05.oracle.apps.wip.PPR_New.webui

Step 5:-  Modify the Page Layout (Top-level) Region

               

                        ID:-                      PageLayoutRN

                        Regoin Style:-    pageLayout

                        Form Style:-       True

                        Auto Footer:-     True

                        Window Style:- PPR Window

                        Title:-                  PPR Title

                        AM Defination:- XXC05.oracle.apps.wip.PPR_New.server.PPR_NewAM

Step 6:-  Create second Regoin into PageLayoutRN

                        ID:- MainRN

                        Region Style:- messageComponentLayout

Step 7:- Create a item into MainRN Regoin

                        ID:- TextItem1

                        Regoin Style:- messageTextInput

                        Prompt:- Textitem1

                        Action Type:- firePartialAction

                        Event:- TextItem1Change

                        Submit:- Ture

                        Disable Server Side Validation:-  True

                        Disable Client Side Validation:-  True

 

Step 8:-  Create another item  into MainRN Regoin

                        ID:- TextItem2

                        Regoin Style:- messageTextInput

                        Prompt:- Textitem2

                        Rendered:- ${oa.PPR_NewVO1.TextItem2Render}

Step 9:- Add Following code in PPR_NewAMImpl.java

               

import oracle.apps.fnd.framework.OARow;
import oracle.apps.fnd.framework.OAViewObject;
import oracle.apps.fnd.framework.server.OAViewObjectImpl;

public void handlePPRAction() 
{ 
 Number val = 1;
 OAViewObject vo = (OAViewObject)findViewObject("PPR_NewVO1");
 if (vo != null) 
 { 
  if (vo.getFetchedRowCount() == 0) 
  { 
   vo.setMaxFetchSize(0); 
   vo.executeQuery(); 
   vo.insertRow(vo.createRow()); 
   OARow row = (OARow)vo.first(); 
      
   row.setAttribute("RowKey", val);
   row.setAttribute("TextItem2Render", Boolean.FALSE);   
  }
 }
}

Step 10:-  Create a CO

                        Name:- PPR_NewCO

                        Package:- XXC05.oracle.apps.wip.PPR_New.webui

Step 11:- Add below code in PPR_NewCO

                    

import oracle.apps.fnd.framework.OARow;
import oracle.apps.fnd.framework.OAViewObject;import XXC05.oracle.apps.wip.PPR_New.server.PPR_NewAMImpl;

public void processRequest(OAPageContext pageContext, OAWebBean webBean)
{
 super.processRequest(pageContext, webBean);
 PPR_NewAMImpl am = (PPR_NewAMImpl)pageContext.getApplicationModule(webBean);
   
 am.invokeMethod("handlePPRAction");
}

public void processFormRequest(OAPageContext pageContext, OAWebBean webBean)
{
 super.processFormRequest(pageContext, webBean);
     
 PPR_NewAMImpl am = (PPR_NewAMImpl)pageContext.getApplicationModule(webBean);
 OAViewObject vo = (OAViewObject)am.findViewObject("PPR_NewVO1");
 OARow row = (OARow)vo.getCurrentRow();
     
 if ("TextItem1Change".equals(pageContext.getParameter(EVENT_PARAM)))
 {
  if (pageContext.getParameter("TextItem1").equals(""))
  {
   row.setAttribute("TextItem2Render", Boolean.FALSE);
  }
  else
  {
   row.setAttribute("TextItem2Render", Boolean.TRUE);
  }
 }
}

 

Now PPR Page is Created