If (IO.File.GetAttributes(lcFile) And IO.FileAttributes.ReadOnly) = IO.FileAttributes.ReadOnly Then

from a solution provided by Keith Payne in Message #1035301

%@ Page SmartNavigation="true" %

private void Page_Load(object sender, System.EventArgs e)
{
   if (!Page.IsPostBack)
   {
          // ...
   }
   RegisterHiddenField("__SCROLLLOC", "0");
   string saveScroll = 
      @"<script language='javascript'>
         function SaveScrollLocation () 
         {
            document.forms[0].__SCROLLLOC.value = document.body.scrollTop;
         }
         document.body.onscroll=SaveScrollLocation;
      </script>";

   if (!IsStartupScriptRegistered("saveScroll"))
   {
      RegisterStartupScript("saveScroll", saveScroll);
   }
   
   if (Page.IsPostBack)
   {
      string setScroll = 
         @"<script language='javascript'>
            function SetScrollLocation () 
            {
               document.body.scrollTop = " + Request["__SCROLLLOC"].ToString() + @";
            }
            document.body.onload=SetScrollLocation;
         </script>";
         
      if (!IsStartupScriptRegistered("setScroll"))
      {
         RegisterStartupScript("setScroll", setScroll);
      }
   }
}

from solutions provided by Viv Phillips and Çetin Basöz in Messages #1032096 and #1032145

this.oGrid.DataSource = MyDataSet;
this.oGrid.DataMember = "MyTable";

this.txtLastName.DataBindings.Add("Text", MyDataSet, "MyTable.LastName")

this.oGrid.DataSource = MyDataSet.Tables["MyTable"];

this.txtLastName.DataBindings.Add("Text", MyDataSet.Tables["MyTable"], "LastName")

from a solution provided by Bonnie Berent in Message #1036479

from a solution provided by Keith Payne in Message #1026676