01792.org

I’ve had a few emails this week about a post I made about 3 years ago, driving a DHTML menu from a database.

You can get the demo here

I had no idea you can use a compare validator to compare a control against a system type.

This example ensures the use types in a number…

<asp:CompareValidator runat="server" ID="valID" Text="*"
ErrorMessage="ID must be an integer" ControlToValidate="txtID"
Type="Integer" Operator="DataTypeCheck" Display="Dynamic">
</asp:CompareValidator>