Populate TreeView from SiteMap using SiteMapDataSource in ASP.Net

This way

SiteMap

<?xml version="1.0" encoding="utf-8" ?>
<siteMap xmlns="http://schemas.microsoft.com/AspNet/SiteMap-File-1.0" >
  <siteMapNode url="" title="Home"  description="">
    <siteMapNode url="Home.aspx" title="Home"  description="Home Page" />
    <siteMapNode url="javascript:;" title="Services"  description="Services Page">
      <siteMapNode url ="Consulting.aspx" title="Consulting"  description="Consulting Page"></siteMapNode>
      <siteMapNode url ="Outsourcing.aspx" title="Outsourcing"  description="Outsourcing Page"></siteMapNode>
    </siteMapNode>
    <siteMapNode url="About.aspx" title="About"  description="About Us Page" />
    <siteMapNode url="Contact.aspx" title="Contact"  description="Contact Us Page" />
  </siteMapNode>
</siteMap>

HTML

<asp:TreeView ID="TreeView1" runat="server" ImageSet="Simple" NodeIndent="10" 
    DataSourceID = "SiteMapDataSource1">
    <HoverNodeStyle Font-Underline="True" ForeColor="#DD5555" />
    <NodeStyle Font-Names="Verdana" Font-Size="8pt" ForeColor="Black" HorizontalPadding="0px"
        NodeSpacing="0px" VerticalPadding="0px"></NodeStyle>
    <ParentNodeStyle Font-Bold="False" />
    <SelectedNodeStyle Font-Underline="True" HorizontalPadding="0px"
        VerticalPadding="0px" ForeColor="#DD5555" />
</asp:TreeView>
<asp:SiteMapDataSource ID="SiteMapDataSource1" runat="server" ShowStartingNode="false" />

Screenshot