drill down box/ hierarchical Modeling

hi,

can you check this link:

http://help.sap.com/saphelp_erp2004/helpdata/en/e6/951d102a6c11d5b2e40050da4c74dc/frameset.htm

and tell me your estimation, wheather this works on a dynpro or abap report programme and if so - how?

To me it looks like some web-application, java or similar.

regards, matthias