Need Help: Enable/Disable DFF Fields Based on VALUE in ATTRIBUTE5 (R12 Invoice Form)

Hi,

I need help with a personalization in Oracle EBS R12, in the Payables Invoice form.

I have 3 DFF fields:

• ATTRIBUTE5: LOV with values "Oui" or "Non", 'Non' is default value.
• ATTRIBUTE6 free text field and ATTRIBUTE7: date

Requirement:

• If ATTRIBUTE5 = "Oui" → ATTRIBUTE6 and ATTRIBUTE7 should be enabled
• If ATTRIBUTE5 = "Non" → ATTRIBUTE6 and ATTRIBUTE7 should be disabled (greyed out)

Can someone tell me the correct way to do this?

Thanks.