What's wrong with this? "<%#DateTime.Today.ToShortDateString()%>"

Hi,

I got this error message when I view the page which has this rangervalidator control:
"MaximumValue='' cannot be converted to Date", does anybody know what's wrong here?
Thanks in advance.



<asp:RangeValidator id="RangeValidator1" runat="server" Type="Date" ControlToValidate="TextBox1" ErrorMessage="Not valid" Display="Dynamic" MinimumValue="01/01/1800" MaximumValue="<%#DateTime.Today.ToShortDateString()%>">*</asp:RangeValidator>

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