help in compare validate in c#

Posted by scatman on Stack Overflow See other posts from Stack Overflow or by scatman
Published on 2010-04-16T07:05:26Z Indexed on 2010/04/16 7:33 UTC
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c#

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validators

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datetime

i have 2 textboxes that i am filling with StartDate, and Endate.
i want to use the compareValidator to make sure that the StartDate is less that the EndDate. i used this:

 <asp:CompareValidator ID="Comp" ControlToValidate="txtStartDate" ControlToCompare="txtEndDate" Operator="LessThan" Type="Date" runat="server" Display="dynamic" Text="Failed!" />

the validator is always giving me Failed no matter what the dates are. if startdate>endate or vise versa, Failed appears.
i am using (MM/dd/yyyy) format in the textboxes.

EDIT: ok i solved the problem. if anyone interested here is the new comparevalidator:

 <asp:CompareValidator ID="Comp" ControlToValidate="txtEndDate" ControlToCompare="txtStartDate" Operator="GreaterThan" Type="Date" runat="server" Display="dynamic" Text="Failed!" />

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