set date format in ajax CalendarExtender

you can set date format in ajax's calendar extender using below way:
just specify your required format and its done:


< cc1:CalendarExtender ID="txtrequiredby_CalendarExtender" Format="dd/MM/yyyy" runat="server" Enabled="True" TargetControlID="txtrequiredby" >
< /cc1:CalendarExtender >