[Zope] Date and Zclass properties

[Benoit Dominiak]

Hi,

I'd like to put a date as a property of my Zclass but I have many
trouble to find a correct format for it. I think I can also use string,
int or float.

But it's not perfect:=20
How can I use all the methods for the DateTime Class with this property
?

I'd like to store a date of publication in this property and to be able
to sort instances by this date (different than bobobase_modif). And also
to be able to use the format I want for the date.


                   Beno=EEt...
Beno=EEt DOMINIAK
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=20