Need help in bex query designer

Question

hi experts ,
Actually we had a ODS where the KPI's values  for all weeks are present and also the module.
in the query designer we need to show the targets for respective KPI's modulewise.
the requirement is
module-selections
week no-selection
targetweek1week2---week3
KPI1--10090---90--
90
KPI2--95-7885-----90
based on the module selection the targets values should change and also there should not be any restriction on weeks.
and also exceptions needs to be done for color coding.
we actually implemented cell defination for getting the above requirement , but here the problem is that we need to fix the  targets and there is arestriction on the weeks . but the requirement should be dynamic i.e, the targets should be configurable and the weeks should not be restricted.
in the backend ODS all weeks data is present. we just need an idea how to fix these targets and also color coding for the respective KPI's without using cell defination.
Kindly throw some pointers how to acheive this..
thanks in advance,
Madhu

Answer 1

Hi Madhuri,
  Ur requirement can be done by using a customer exit variable,keeping any sap stand. time characteristics value.
If u want to define the any selection dynamically,make a new selection with the text variable and call the customer exit variable into it and assaign the corresponding KPI into it and there by u can define the offset value as well.
  for writting the customer exit,u need to contact ur ABAP'er and say the requirement.
Hope this helps!!