I have a feeling this is a simple error, but I can't for the life of
me figure it out.

I am writing a custom webcontrol which has an internal DataGrid.
Everything works fine, except the pager links have no postback
javascript attached. In other words, instead of seeing something like
this:

<span>1</span>&nbsp;
<a href="javascript:__doPostBack('dgWPL$ctl14$ctl01','')">2</a>&nbsp;
<a href="javascript:__doPostBack('dgWPL$ctl14$ctl02','')">3</a>&nbsp;
<a href="javascript:__doPostBack('dgWPL$ctl14$ctl03','')">4</a>&nbsp;
<a href="javascript:__doPostBack('dgWPL$ctl14$ctl04','')">5</a>&nbsp
<a href="javascript:__doPostBack('dgWPL$ctl14$ctl05','')">6</a>

which is what I get when I use a datagrid directly on my testing page,
I see this:

<span>1</span>&nbsp;
<a>2</a>&nbsp;
<a>3</a>&nbsp;
<a>4</a>&nbsp;
<a>5</a>&nbsp;
<a>6</a>

Let me lay out my code for you.

public class CustomGridControl: WebControl
   {
       private DataGrid dg;
       private DocumentCollection docs; // Implements IDataSource

       public CustomGridControl()
       {
           dg= new DataGrid();
           dg.AutoGenerateColumns = false;
           dg.Width = Unit.Pixel(580);
           dg.AllowPaging = true;
           dg.PageSize = 10;
           dg.AlternatingItemStyle.BackColor = Color.FromArgb(224,
224, 224);
           dg.ItemStyle.BackColor = Color.FromArgb(240, 240, 240);
           dg.PagerStyle.Mode = PagerMode.NumericPages;
       }

       protected override void OnLoad(EventArgs e)
       {
           base.OnLoad(e);

           TemplateColumn temp = new TemplateColumn();
           temp.ItemTemplate = new
CustomTemplateColumn(DataControlRowType.DataRow, "Documents");
           // CustomTemplateColumn handles my custom databind
           // by implementing ITemplate

           dg.ID = "dg.1";
           dg.Columns.Add(temp);
           dg.PageIndexChanged += new
DataGridPageChangedEventHandler(dg_PageIndexChanged);

           if (!Page.IsPostBack && docs != null)
           {
               dg.DataSource = docs;
               dg.DataBind();
           }
       }

       protected override void Render(HtmlTextWriter writer)
       {
           base.Render(writer);
           dg.RenderControl(writer);
       }

       void dg_PageIndexChanged(object source,
DataGridPageChangedEventArgs e)
       {
           dg.CurrentPageIndex = e.NewPageIndex;
           dg.DataSource = docs;
           dg.DataBind();
       }
   }

And that's pretty much it. I declare an instance of one of these on my
aspx page, feed it a DocumentCollection in the code-behind, and run.
The data renders perfectly, but the pager links are empty and don't
work.

Any thoughts? Thanks in advance,

Jordan Weber-Flink