Access controls on a page from a class method ( C# )

Hi Churchill A
    What do you mean by loads the page. I assume you want to fill a gridView. If this the requirement then just write a following method in any other Class:
    public void FillGridView(ref GridView gvList)
   {
         DataTable dt = new DataTable();
         // Write code here to get DataTable from the DataBase.
          gvList.DataSource = dt;
          gvList.DataBind();
  }
 And in the page load or any other Event simply Call above method by passing Gridview as a parameter.
  obj.FillGridView(ref GridView1);
By this way you can seperate the code from .aspx.
Regards,
 VIkram