[Zope] Error Value: not all arguments converted

[Alexander Alvarado]

Thanks !! you all !!!     Problem solved    the problem was that Arrival and 
Departure are strings.

I also trayed passing the string like this   #dd/mm/yy#  to the data base 
and worked.


Thanks !!!




>From: Dieter Maurer <dieter at handshake.de>
>To: "Alexander Alvarado" <funalito at hotmail.com>
>CC: zope at zope.org
>Subject: Re: [Zope] Error Value: not all arguments converted
>Date: Wed, 10 Sep 2003 22:41:49 +0200
>
>Alexander Alvarado wrote at 2003-9-9 23:52 +0000:
>  > I'm traying to convert variables that I recieve from a JavaScript tu 
>ISO
>  > date format using:
>  >
>  >    <dtml-var Arrival fmt=ISO>
>  >    <dtml-var Departure fmt=ISO>
>
>Almost surely, "Arrival" and "Departure" are strings and
>not "DateTime" objects.
>Unlike "DateTime" objects, strings do not have an "ISO" method.
>Therefore, "ISO" is interpreted as a (C) format string.
>As it does not contain format specifiers ("%spec"), it is
>unable to convert the argument.
>
>You find details about the "fmt" attribute in
>
>   <http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html>
>
>
>Your problem will go away when "Arrival" (and friends) are
>"DateTime" objects.
>Depending on their format, you may be able to use:
>
>       <dtml-var expr="ZopeTime(Arrival)" fmt=ISO>
>
>
>Dieter

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