Jon Hadley wrote:
Hi all,
The list of products at Zope.org is fairly daunting for a n00b like me.
None of the product there will likely work with Zope 3 anyway ;-)
Does anyone have any recommendations in terms of usefulness / wow
factor / day to day utility apps?
That's a bit like asking
Hi,
I am integrating z3c.formjs to a new site. After installing z3c.formjs I
can no longer login. If I remove it, I can login again.
It causes a problem with the SessionCredentials mechanism that I am using.
The SessionCredentials annotations now contains event handlers of type
Hmm, I've never gotten an error like that. It probably wouldn't be
too difficult to patch jsclientevent.py by making sure caught events
have security proxies removed before they are stored. But I wonder
why any request related data is being stored in the database. My
understanding is that
If interface B inherits from interface A and class B implements
interface B; do I need to explicitly state that class B provides
interface A?
Concrete example:
class IElement(Interface):
value = Object(
schema=IDataValue,
title=_(uvalue),
description=_(uData value of
Hi,
I believe not. In any case, implements, provides and such things are more
like indications of what is being supported by a class and they are not
enforced by runtime strictly.
I just tried following:
#
from zope.component
Am 15.07.2008 um 20:53 schrieb Tim Cook:
If interface B inherits from interface A and class B implements
interface B; do I need to explicitly state that class B provides
interface A?
An instance of a class provides not only the interface the class
declares to implement, but also all base
Hi,
It's very common to have a content type that has both an add- and an
edit form. If you have custom widget setup code and other logic, you
often have to replicate this across both forms to make them consistent.
Is there a standard/recommended z3c.form pattern to reduce duplication
in this
Hi,
Is there some way to check whether an adapter exists without having
something to adapt?
Specifically, I want to know if a particular view is registered for a
particular type of context and request/layer, with a particular name.
However, I don't have an instance of the object of that
The purpose of this question is related to an earlier question I had
about using the best/correct schema field choice. It was pointed out
that I should use 'Object' and set the schema to the interface of the
class(es) that I wanted that attribute to accept. Since I did not point
out that all of
On Tuesday 15 July 2008, Martin Aspeli wrote:
Specifically, I want to know if a particular view is registered for a
particular type of context and request/layer, with a particular name.
However, I don't have an instance of the object of that type, nor the
request, at the time when I need to do
On Tue, Jul 15, 2008 at 6:31 PM, Tim Cook [EMAIL PROTECTED] wrote:
Note: classes *implement* interfaces, their instances *provide* them.
... and I am still confused about a use case for classProvides.
When one says that a class *provides* an interface they're saying that
instances of that
On Tue, 2008-07-15 at 18:56 -0400, Benji York wrote:
On Tue, Jul 15, 2008 at 6:31 PM, Tim Cook [EMAIL PROTECTED] wrote:
Note: classes *implement* interfaces, their instances *provide* them.
... and I am still confused about a use case for classProvides.
When one says that a class
On Tue, Jul 15, 2008 at 6:56 PM, Benji York [EMAIL PROTECTED] wrote:
When one says that a class *provides* an interface they're saying that
instances of that class *implements* the interface.
Sorry, you got that backwards. Instances provide the interfaces their
class implements.
On the other
On Tue, 2008-07-15 at 19:27 -0400, Fred Drake wrote:
On Tue, Jul 15, 2008 at 6:56 PM, Benji York [EMAIL PROTECTED] wrote:
When one says that a class *provides* an interface they're saying that
instances of that class *implements* the interface.
Sorry, you got that backwards. Instances
On Tue, Jul 15, 2008 at 7:27 PM, Fred Drake [EMAIL PROTECTED] wrote:
On Tue, Jul 15, 2008 at 6:56 PM, Benji York [EMAIL PROTECTED] wrote:
When one says that a class *provides* an interface they're saying that
instances of that class *implements* the interface.
Sorry, you got that backwards.
On Tue, Jul 15, 2008 at 7:36 PM, Tim Cook [EMAIL PROTECTED] wrote:
And in my Maildir example it implements what is defined in IMaildir but
how does it 'provide' what is in IMaildirFactory? Specifically the
__call__ method.
The __call__ of a class is the default constructor (the standard
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