BulletedListDataSourceId.aspx font size:
View Sample
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.SqlClient" %>

<html>
<head>
<title>Binding a BulletedList to a Data Source Control</title>
<link rel="stylesheet" href="/shared/netdemos.css">

<style type="text/css">
<!--
tr {
   vertical-align:top}
.title {
   font:bold 13pt; padding:5;
   background:teal; color:ivory}
.empname {
   font:bold 13pt; padding:5;
   background:navy; color:khaki}
.notes {
   background-color:ghostwhite;
   padding:10; border:1px inset}
-->
</style>

<script language="C#" runat="server" src="fetchdata_sql.cs" />

<script runat="server">
   void getSelected ( Object src, BulletedListEventArgs e ) {
      string empId = ( ( ListItem ) employeesList.Items [ e.Index ] ).Value;
      employeeDetails.DataSource = fetchData ( 
         "SELECT * FROM Employees WHERE EmployeeID = '" + empId + "'" );
      employeeDetails.DataBind ( );
   }
</script>
</head>

<body>
<!-- #include virtual="~/shared/top.inc" -->
<div class="header"><h2>Binding a <span class="hilite">BulletedList</span> to a <span class="hilite">Data Source Control</span></h2></div>

<hr size=1 width=92%>

<form runat="server">
   <table width=90% align="center" cellpadding=5>
   <col width=20%>
   <col width=80% align="center">
   <tr>
      <td valign="top">
         <asp:bulletedlist id="employeesList" runat="server"
            datasourceid="employees" 
            datatextfield="LastName"
            datavaluefield="EmployeeID"
            displaymode="linkbutton" 
            onclick="getSelected" />
      </td>

      <td valign="top">
         <asp:formview id="employeeDetails" runat="server"
            width=100% cellpadding=5>

            <itemtemplate>
               <table cellpadding=10 width="100%" align="center" bgcolor="whitesmoke">
               <tr>
                  <td>
                     <img align="top" runat="server" border=0
                        src='<%# Eval ( "photopath", "~/shared/images/{0}" ) %>' />
                  </td>
                  <td>
                     <table cellpadding=5>
                     <tr>
                        <td colspan=2><div class="empname" runat="server">
                           <%# Eval ( "firstname" ) %>
                           <%# Eval ( "lastname" ) %>
                        </div></td>
                     </tr>
                     <tr>
                        <td>
                           <b>Title:</b> <%# Eval ( "title" ) %><br>
                           <b>Hire Date:</b> <%# Eval ( "hiredate", "{0:d}" ) %><br>
                           <b>Extension:</b> <%# Eval ( "extension" ) %></td>
                     </tr>
                     <tr>
                        <td>
                           <div class="notes">
                              <%# Eval ( "notes" ) %>
                           </div>
                        </td>
                     </tr>
                     </table>
                  </td></tr>
               </table>
            </itemtemplate>

         </asp:formview>
      </td>
   </tr>
   </table>

   <asp:sqldatasource id="employees" runat="server"
      SelectCommand="SELECT LastName, EmployeeID FROM employees"
      connectionstring="<%$ ConnectionStrings:aspnet %>" />

</form>

<hr size=1 width=92%>
<!-- #include virtual="~/shared/viewsrc.inc" -->

</body>
</html>