Crystal Report 11 + VB - Hyperlink problem

I m using VB 6.0 + Crystal Report 11.
I hv created report which will show me Partywise Outstanding Summary like PartyName, Amount....etc.
When i click on Partyname it should open another report which will show me Invoicewise details (like Party AAA - 10 invoices, Party BBB - 20 invoices .. etc..)
how to do this? i hv tried hyperlink ... but its not opening another report..
Is there any code or example?
[421 byte] By [udaywalve] at [2007-12-5 11:57:27]