Conditionally Mandatory or non-Mandatory field in Isupplier banking Detail Form.

Question

Hi OA Experts
I need to make a field mandatory or Non-Mandatory based on Lov item in page "/oracle/apps/pos/sbd/webui/SuppRegActPG", Can I do this by using VO extension , if yes, Kindly guide me as I am new to OAF.

Answer 1

You need to do VO extension first and add transient attribute in the same VO. Set SPEl to the required field using Controller code.For this You need to do controller extension.
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In PR,
Set SPEL to the field by initializing the field according to its Style.(OAMessagetextinputBean or OAMessageStyledTextBean etc...)
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Then in PFR use Lov event as below.
if (pageContext.isLovEvent())
          String lovInputSourceId = pageContext.getLovInputSourceId();
          if ("myLovInput".equals(lovInputSourceId)) // "myLovInput" is the item id of LOV, replace with your LOV on page
               rendVO.getCurrentRow().setAttribute("xxRenderApprove",Boolean.FALSE);//here handle the SPEL
I hope this will be enough for your requirement.