Need help with DataBinder.Eval(Container.DataItem, "mycolumn")

I'm using <asp:accessdatasource> and displaying the results in a
<asp:datalist>. In order to eliminate the decimal digits in the
formatted currency output I have inserted this code in the datalist
<itemtemplate>.

The problem is I get an error saying that "Container" is not declared.
How can I reference this dataitem in this context?

<% Dim nfi As New System.Globalization.NumberFormatInfo()
nfi.CurrencyDecimalDigits = 0
nfi.CurrencySymbol = "$"
Response.Write("<div style='height:18px;'>On Sale&nbsp;" &
String.Format(nfi, "{0:c}", DataBinder.Eval(Container.DataItem, "Web
Price")) & "</a></div>")
%>

Thank you!
Tim