<!DOCTYPE html>
<html>
<body>

<form runat="server">
<asp:table id="Table1" runat="server" GridLines="Both">

<asp:TableRow TableSection="TableHeader">
<asp:TableCell>Table Header</asp:TableCell>
</asp:TableRow>

<asp:TableRow>
<asp:TableCell>Hello world</asp:TableCell>
</asp:TableRow>

<asp:TableRow>
<asp:TableCell>Hello world</asp:TableCell>
</asp:TableRow>

<asp:TableRow TableSection="TableFooter">
<asp:TableCell>Table Footer</asp:TableCell>
</asp:TableRow>

</asp:table>
</form>

</body>
</html>