Querying LOV ....

Question

Hi,
I am working on some screen in which there is Item Lov.Fot this I created VO and AM.Problem is in LovVO my query is like this:
Select * from xxxxxxx where vendor_id=yy.
So where do i need to mention where clause? I tried creating Controller on LOVRN but it doesn't work.
Normally in my previous LOV quiries i used give select * from ......
But in some screens i do have "where" clause also.
Please help me if one come across this type of .....
Thks.

Answer 1

public void initQuery()
StringBuffer whereClause = new StringBuffer();
Vector parameters = new Vector();
String strVendorID = "";
OADBTransaction oadbtransaction = (OADBTransaction)getDBTransaction();
VendorID vid = new VendorID();
strVendorID = vid.getVendorID(oadbtransaction);
setWhereClauseParams(null);
whereClause.append(" Vendor_id=:1" );
parameters.addElement(strVendorID);
setWhereClause(whereClause.toString());
Object[] params = new Object[1];
parameters.copyInto(params);
setWhereClauseParams(params);
}