Thursday, February 03, 2011

Dependent LOVs using ADFbc declaratively

http://blogs.oracle.com/shay/2010/10/got_to_love_cascading_lovs_in.html

3 basic points to note
1)-Use BindVariable(VC) with groovy set to parentId so that the LOV gets filtered based on currentRow's parentId value user selects
2)-In UI, set AutoSubmit property of parentLOVs
3)-In UI, for Child LOV, set partialtrigger

If you Dependent LOVs are part of af:query, in for parent LOV VO Attrs, set autoSubmit=true in VO Control Hints screen.

1 comment:

Vinaykumardatrak said...

Can u provide an example with screenshots like with three lov's state,district,block

district dependent on state
block dependent on district

Thanks,
Akash