Dynamic Visbility Function in TCA (Customers Online)
I have a requirement where I need to create couple of buttons using Extensions (Extensible Attributes) in Customers Online (similar to User Defined Attributes in Oracle Adavanced Product Catalog) . The problem I have is I need to make these buttons dynamically visible. Now we can make these buttons dynamically visible only by using User Defined Java Functions (as we can't use User Defined PL/Sql functions here!).
I have found a sample code of this user defined java function from the knowledge base which is very simple and is given below. My problem is how can i make call to database pl/sql packages from within this java function.