Hello everybody,
I have data of this kind

state deptno empno sal
CA 10 1021 500
CA 10 1022 100
CA 20 1025 400
TX 30 1048 700
TX 30 1935 800
TX 50 1028 500
OK 70 1047 400

I want to show the above data in a tree structure(like the structure in the preview tree of the Crystal Report itself).

USA
  CA
    10
       1021 500
       1022 100

When i click on usa it should expand to show all the states and when i select a state it should show all the deptnos and when i slect the deptno it should show all the employees in that department and their details.

Can somebody please help me with this?

Thanks
Antara

insert group by Country, then group by State and then group by dept no.
place empno sal in detail section
when placing the fields allign then in the way u want.