Hi,
I am trying to build a specialist which gives me access to a facade
ZClass in front of a XML file.
As the XML is already stored, I do not want to store the facade ZClass.
Actually, I would like it to be a base on which
the skinscript of the specialist's rack can add attributes.
So I
Hello,
I am not able to find a way to index and external
database say PostgreSQL using Z Catalogs and search
the contents. Can anybody help me in this. I couldn't
find a complete documentation in the zope site. It
will be helpfull to me if somebody can explain to me
using an example.
Yo,
I'm trying to create a custom dtml tag, and after the How-to on this
(http://www.zope.org/Members/z113/1) that in itself posed no problem: easy
as pie. The problem I'm having with the tag is that parameters are not
evaluated. for instance (my tag's name is 'aa')
dtml-let y="someValue"
Hi all,
I have a question on the security system of zope.
First i have a folder called foo in the root with acl_users and a doc
called foo_doc:
root/
bar_doc
foo/
acl_users/
joe
foo_doc
If Anonymous users could'nt view the foo_doc. This means only logged in
users
In either case, it seems like you shouldn't be using ParsedXML's
ExpatBuilder, which is an interface to PyExpat which is made to create
ParsedXML's DOM objects. You should be using your own PyExpat
interface to parse this information from your XML input, without the
overhead of generating a
Godefroid Chapelle wrote:
data plug-in : a skinscript computing attributes based on an id and the
xml.
storage :
Class to use for stored items: HumanClass
Objects are: loaded by accessing attribute nom (which is defined in
the skinscript)
Store 'persistent' data: Directly in
How in the heck do I do this? (also, does anybody know how to make an owned
object "unowned"). It seems that once I select a proxy role, I can't turn
it off...
TIA,
Tim
___
Zope-Dev maillist - [EMAIL PROTECTED]
Ok, so imagine a DTML method has an owner, and as the docs say the method
can do no more than the authenticated user and the owner's permissions
combined. So, now delete the owner.
The DTML method will no longer be functional, since the owner does not
exist, and has no permissions. I found
Itai Tavor wrote:
Could I get a copy of this product? I'm trying to create a
Rack-mountable Image class but I'm having a lot of trouble getting a
class subclassed from Image and DataSkin to work. Having some working
code could save me some trouble.
I only need the basic RackImage,
Someone with enough knowledge about how Python windows
installs work and a rudimentary knowledge of WISE should
be able to work it out so that the win32 distribution is
willing to let you pick which Python to use if it sniffs
one (or more) out on the target system.
What about
After hours of fiddling around, I've already given up Python methods,
but I can't even instantiate MySubZclass via External Methods?!?!?
MyProduct . MyZClass . MySubZClass
1. folder.manage_addProduct['MyProduct'].MyZClass.MySubZClass_add(id)
- AttributeError for MySubZClass_add
Steve Alexander wrote:
In the ScinScript, you need to determine what data to use based on
self.id. Here's the SkinScript I use for a similar function; I'm
creating "virtual" instances of one ZClass, based on instances of a
different ZClass from another Specialist. In this case, the other
Hi Chris (and anyone else who can help),
Hopefully you may be able to save my sanity. Querying a ZCatalog(2.3.1, running
update thing made no difference), I'm getting the following error:
type: exceptions.TypeError
value: len() of unsized object
sr = self.searchResults(kw)
File
I have a product with a proxy class for building objects which
manage data for other objects. The proxy clients locate their proxy
via meta_type, similar to a sql connection_id and use acquisition
to establish parameters for each call. I want to pass method calls
made to the clients directly to
Try adding something like this in your render method (haven't tried
this, but from a poking around the code in the DocumentTemplate
directory in the past this seems about right):
import VSEval
expr = VSEval.Eval(variable_you_want_to_evaluate)
value = expr.eval(md)
-Randy
-Original
http://www.zope.org/Members/rbickers/cataloganything
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf
Of Honey George
Sent: Thursday, April 12, 2001 00:46
To: [EMAIL PROTECTED]
Subject: [Zope-dev] Database indexing using Z Catalogs
Hello,
I
What's the query?
- Original Message -
From: "Chris Withers" [EMAIL PROTECTED]
To: "Chris McDonough" [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Thursday, April 12, 2001 12:13 PM
Subject: [Zope-dev] ZCatalog wgh!
Hi Chris (and anyone else who can help),
Hopefully you may be
Sigh perhaps I should stop monitoring the error log. This is just a log of
time, error type, error value. ... anyway I get a lot of errors like this:
Tue Apr 10 12:32:46 2001: [NotFound] [img GET]
Why is this different from a more standard error msg:
Tue Apr 10 12:32:46 2001: [NotFound] [/foo]
On Thu, 12 Apr 2001, Tim McLaughlin wrote:
Ok, so imagine a DTML method has an owner, and as the docs say the method
can do no more than the authenticated user and the owner's permissions
combined. So, now delete the owner.
No, it is the *intersection* of the two ownership sets, not the
Hello all -
[I'm intentionally cross-posting this because there are a number
of folks using CVS that may read only one or the other]
If you've looked at the dev.zope.org site lately, you have
probably noticed a preliminary Zope 2.4 plan:
http://dev.zope.org/Resources/zope_240_plan.html
Steve Alexander a crit :
Godefroid Chapelle wrote:
data plug-in : a skinscript computing attributes based on an id and the
xml.
I just want to stress that I deleted every prebuilt other data plugins...
My ZClass has only an empty dataskin property sheet.
storage :
Class to
Romain Slootmaekers writes:
I'm trying to create a custom dtml tag
... evaluating attribute valued ...
Look at the attribute "branches_expr" in
"TreeDisplay.TreeTag" as an example...
Dieter
___
Zope-Dev maillist - [EMAIL PROTECTED]
Andre Schubert writes:
... direct access to authentication credentials ...
You cannot ask Zope about the user identity because
it does not visit the authenticating user folder
in the described case.
If you use basic authentication (the Zope default), then
you can read "REQUEST._auth" to get
Itai Tavor writes:
P.S Now that aq_parent is working... why can't I do absolute_url() on
DTMLFiles :-(
"absolute_url" is provided by the class "OFS.Traverable".
Apparently, "DTMLFile" is not derived from it.
Dieter
___
Zope-Dev maillist -
On Thursday 12 April 2001 12:46, Brian Lloyd wrote:
We are soon going to begin checking in changes to the head of
the Zope CVS that will require the use of Python 2.1. Once we
start on the 2.4 tasks, you will not be able to use a public
CVS checkout of Zope with older Pythons.
We are not going
http://dev.zope.org/Wikis/DevSite/Proposals/InstallationAndConfiguration
outlines a new process for installing and configuring Zope.
http://dev.zope.org/Wikis/DevSite/Proposals/PrefixedTagVariables describes a
variant of Tino's fix for sequence-item variables.
Cheers,
Evan @ digicool
Ugh. I know why this is. Ugh. Ugh Ugh.
Give me an hour.
- Original Message -
From: "Chris Withers" [EMAIL PROTECTED]
To: "Chris McDonough" [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Thursday, April 12, 2001 12:13 PM
Subject: [Zope-dev] ZCatalog wgh!
Hi Chris (and anyone
http://dev.zope.org/Wikis/DevSite/Proposals/ExtendedDTMLSorting
Cheers,
Andreas
___
Zope-Dev maillist - [EMAIL PROTECTED]
http://lists.zope.org/mailman/listinfo/zope-dev
** No cross posts or HTML encoding! **
(Related lists -
Dieter Maurer wrote:
Itai Tavor writes:
P.S Now that aq_parent is working... why can't I do absolute_url() on
DTMLFiles :-(
"absolute_url" is provided by the class "OFS.Traverable".
Apparently, "DTMLFile" is not derived from it.
Dieter
Well, obviously... the question is why nobody saw
We are soon going to begin checking in changes to the head of
the Zope CVS that will require the use of Python 2.1. Once we
start on the 2.4 tasks, you will not be able to use a public
CVS checkout of Zope with older Pythons.
We are not going to start this until after Python 2.1 final
is
Michael R. Bernstein wrote:
Itai Tavor wrote:
Could I get a copy of this product? I'm trying to create a
Rack-mountable Image class but I'm having a lot of trouble getting a
class subclassed from Image and DataSkin to work. Having some working
code could save me some trouble.
I only
31 matches
Mail list logo