How to change dynamically report name in opendoc

Hi Experts,

How to change dynamically reportname in opendoc .

My issue is

i have a column called actnumber on which hyperlink need to be created

on clicking on actnumber ,report related to that account number should be opened.

and how to pass even actnumer in open doc.

there is no prompt for act number

there are100 actnumbers which i cant pass manually using $lsM  all the paraneters

iam using BO4.0 Sp6.

Need Help!!!!

Thanks in Advance.

Regards

Sushma