ASP.net ListView with two columns

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C#

ASP.NET

CSS

ListView

I have this ListView in a ASP.net Webform
I got this done as mentioned in the article i found here

http://aspnet.4guysfromrolla.com/articles/010208-1.aspx

But it does not render with two columns

<asp:ListView ID="tag_ListView" runat="server" DataKeyNames="Tag_ID" GroupItemCount="1" GroupPlaceholderID="LTTempPHolder" ItemPlaceholderID="GPTempPHolder">
    <LayoutTemplate>
         <asp:PlaceHolder runat="server" ID="LTTempPHolder"></asp:PlaceHolder>
   </LayoutTemplate>
   <GroupTemplate>
         <asp:PlaceHolder runat="server" ID="GPTempPHolder"></asp:PlaceHolder>
   </GroupTemplate>
    <ItemTemplate>
        <div class="list_result_small shadow">
            <div class="list_detail_small">
                <span class="list_field">Tag Name : <%#DataBinder.Eval(Container.DataItem, "Tag_Name")%></span><br />
                <span class="list_field">Created Date : <%#DataBinder.Eval(Container.DataItem, "Tag_Name")%></span><br />
                <span class="list_field">Updated Date : <%#DataBinder.Eval(Container.DataItem, "Tag_Desc")%></span><br />
                <span class="list_field">Is Default Tag : <%#DataBinder.Eval(Container.DataItem, "Default")%></span><br />
                <span class="list_field">Is Tag Active : <%#DataBinder.Eval(Container.DataItem, "Status")%></span><br />
                <span class="list_field">Description : <%#DataBinder.Eval(Container.DataItem, "Tag_Desc")%></span><br />
            </div>
            <div class="list-buttons">
                <div class="list-action shadow">
                    <a href="../WikiApp/Tag_ViewDetails.aspx?tid=<%#DataBinder.Eval(Container.DataItem, "Tag_ID") %>" target="_blank" class="list-action-all">View All</a>
                </div>
                <div class="list-action shadow">
                    <a href="../WikiApp/Tag_Update.aspx?tid=<%#DataBinder.Eval(Container.DataItem, "Tag_ID") %>" target="_blank" class="list-action-all">Update</a>
                </div>
            </div>
        </div>
    </ItemTemplate>
</asp:ListView>

Please spot any errors in the above layout.
Please help