title: Can't bind a GridView to a LINQ to SQL Result
body: <p>OK, I am amittedly new to LINQ and have spent the last week reading everything I could on it.  I am just playing around, trying to follow some examples I have found (a PDF from Scott Gu on the topic, in fact) and I am at a complete loss.  Can someone please tell me why, when I bind a GridView to the query below, using the code below, I get no data??  I can see the results while debugging, so I know they are coming back from the DB, they are just not apparently binding correctly.  I read something saying you could not bind directly to the result,and that you have to use a BindingSource as an intermediate step?</p>
  
  <p>Someone, please tell me what I am missing here.</p>
  
  <pre><code>protected void Page_Load(object sender, EventArgs e)
  {
      SwapDBDataContext db = new SwapDBDataContext();
  
      var users = from u in db.aspnet_Users
                  select new
                  {
                     Name =  u.UserName,
                     ID = u.UserId
                  };
  
      GridView1.DataSource = users;
      GridView1.DataBind();
  
  }
  </code></pre>
  
  <p>I am just using an empty GridView.  I had assumed that the binding would take care of setting up the columns to match the resulting columns from the query - was that a stupid beginners mistake?</p>
  
  <pre><code>    &lt;asp:GridView ID="GridView1" runat="server"&gt;
      &lt;/asp:GridView&gt;
  </code></pre>