Personalization OAF Restriction on Field to 18 Characters (Customer Number field)

Requirement: Restrict the ‘Account Number’ Field in Customer Creation to 18 characters only.

Enable Personalization in OAF with below profile options:

1. How to View 'Diagnostics>Personalization' in Apps R12 forms

2. 'About this Page' in R12 OAF Pages.

3. How to Clear Cache in Apps R12??

DO IT USER LEVEL:

1.System administrator Resp>profile

Query for : Utilities:%Diagnostics 

Change Value : Yes

2.1

System administrator Resp>profile

Query for : Personalize Self-Service Defn

Change Value : Yes

2.2

System administrator Resp>profile

Query for :FND: Personalization Region Link Enabled

Change Value : Yes

3.

Clearing Cache in Apps R12:

RESP>FUNCTIONAL ADMINISTRATOR

CORE SERVICES>CACHING FRAMEWORK>

GLOBAL CONFIGURATION>

CLICK , CLEAR ALL STATISTICS (YES)

CLICK , CLEAR ALL CACHE (YES)

Once above steps are done.

Go to > Receivables > Customer>