I've placed the gridview in a table.
<tr><td>
Header1
</td><td>Header2</td><td class="style26">Emp Name</td></tr>
<tr><td colspan="3"><div class="scroll">
<asp:GridView ID="GridView1" runat="server" ShowHeader="false" >
<Columns>
</Columns>
</asp:GridView></div></td></tr>
</table>
Thank You