Dependent Poplist in table

 Create Department poplist VO

Master VO: select dname,deptno from dept


Create Emplyee  Poplist VO

Child VO:

select ename,empno from emp where deptno=:1

Write below code  under controller  for dependent poplist in table level.

In Process Request
-----------------------
OATableBean tableBean=(OATableBean)webBean.findchildRecursive("TableBean");
OAMessageChoiceBean omcb1=(OAMessageChoiceBean)tableBean.findIndexedChildRecursive("Department");
OAMessageChoiceBean omcb2=(OAMessageChoiceBean)tableBean.findIndexedChildRecursive("Employee");
omcb1.setPickListCacheEnabled(false);
omcb2.setPickListCacheEnabled(false);
omcb2.setListVOBoundContainerColumn(0,tableBean,"Department");


In ProcessFormRequest
---------------

if("event".equalse(pageContext.getParameter(EVENT_PARAM))
{
Initilize ChildVO
childvo.executeQuery();
}