how can we pass the database value as well as fixed value in query string using in grid

Hi,

How can we pass the database value as well as fixed value in query string using in gridview.

My Code...

<asp:HyperLink ID="hlDetails1" Text='<%# Bind("Client") %>' runat="server"
NavigateUrl='<%# "ClaimDetails.aspx?ClaimId=" + Eval("Claim_Mas_Id")%>' />

Beside the claim id i need to pass the session value.

i have tried like this======

<asp:HyperLink ID="hlDetails1" Text='<%# Bind("Client") %>' runat="server"
NavigateUrl='<%# "ClaimDetails.aspx?Sup=Aud & ClaimId=" + Eval("Claim_Mas_Id")%>' />

===

Its working but it displays the claimid as 0.



Thanks in advance

Sucharitha Goud
Bank Of America..