listgroup and chart

[majaa.majaa]

Hallo
I have many datasets and grouplist. Each element of grouplist should have chart with parameter in that grouplist.
e.g.
TABLE COMPONENT (id, title, descr)
TABLE COMP_ORDER(id_order, id_component,order_priority...)

Now, I want to show grouplist order by component. For every component element i want to write title, description but I want to display chart:

select order_priority, id_component, count(*) from comp_order group by order_priority, id_component (which selected is).
How I can say something to this chart? that i want here eg. id_component=5

Important! Birt 2.1.3. Thanks for any help