Ive a problem that ,when i fatch a datatable from the data base,then
the fached records became hyperlink.
Same as p2p.wrox.com,in which when we select a perticular topic,
then we can see the reply as well as can also see the detail of a author,by navigate through hyperlink.
There is a option in datagrid control to make a column's field Hyperlink,but i'm unable to do that.
so what's way to do ,or is there any other mathod?

abhinavjain

__________________
abhinavjain

Have you used TemplateColumn to create the Hyperlink in the datagrid.Did you set the AutoGenerateColumns property of the datagrid to false?
This is the way you can create hyperlink in Datagrid
<Columns>
<asp:TemplateColumn>
   <ItemTemplate>
    <asp:HyperLink Runat="server" ID="summary" text=<% #DataBinder.Eval(Container.DataItem,"summary")%>>
        <%#DataBinder.Eval(Container.DataItem,"summary") %>
    </asp:HyperLink>
   </ItemTemplate>
</asp:TemplateColumn>
</Columns>
If you have done like this ,it should work fine..

Hi santhi,
Now it is wroking,ive write following code
<asp:TemplateColumn HeaderText="Topic">
<ItemTemplate>
<asp:Hyperlink ID="Hyperlink2"
NavigateUrl='<%#"Reply.aspx?Topic=" & DataBinder.Eval(Container.DataItem, "Topic")%>'
Text='<%#DataBinder.Eval(Container.DataItem, "Topic")%>' runat="server">
</asp:Hyperlink>
</ItemTemplate>
</asp:TemplateColumn>
Now my problem is that,as here "Topic is passed,can i passed the correspondence ID also.
ie i want to use both "Topic" as well as "ID" at Reply.aspx.


abhinavjain

That is Cool.
If you want to pass the ID in the querystring append ID also in the navigateURL.
(ex).NavigateUrl='<%#"Reply.aspx?Topic=" & DataBinder.Eval(Container.DataItem, "Topic")&",ID="&DataBinder.Eval(Container.DataItem , "TopicID")%>'

Note:Your select query should include Id also.