Hi,
I have a Product with a Label called Foo. Now what can i do, that when
anyone clicked on the tab Foo first the function bar() is called and
after that the HTML-File is displayed.
as
manage_options =({'label':'Foo', 'action':'manage_propertiesForm'},)
def bar(self):
do anything before
Has anyone done any work in the area of ftp controlled behaviours? I
want to do something like check if an object is of a specific sort
before overwriting/creating and then take some additional actions.
--
Robin Becker
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Are there any methods to get access to previous versions of persistent
objects without actually carrying out the undo?
--
Robin Becker
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** No cross posts or
Hi,
I just tried to use the chameleon product with zope 2.2.1 under SuSE 7.0.
After adding a new chameleon folder, I can't enter that folder, cause there
is always the authorisation-box opened. And I am not able to authorize.
Can the chameleon product work with 2.2.x at all ?
Mit
Hey guys,
I've got a question about how Zope deals with shared libraries. Say
I have a 2Meg shared library that I've generated with SWIG. (I know it's
big, but for sake of argument) Say then that I create a Python Class
that imports this library and provides a front-end for each of its
exported
Hey, is there any doco about using ZSQL Methods from Python Products?
Also, does anyone know of any work done to extend ZSQL Methods to allow
stored-procedure calls? I know I can do an Oracle Procedure call from
DCOracle that returns a cursor, but I'd love to combine that with the
Monty Taylor wrote:
Hey guys,
I've got a question about how Zope deals with shared libraries. Say
I have a 2Meg shared library that I've generated with SWIG. (I know it's
big, but for sake of argument) Say then that I create a Python Class
that imports this library and provides a
Jim Fulton wrote:
Monty Taylor wrote:
Also, does anyone know of any work done to extend ZSQL Methods to allow
stored-procedure calls?
No, but I'd love to see someone tackle it. The semantics
of stored procedures varies so widely accross databases, that
I doubt that it would be easiliy
Monty Taylor wrote:
Jim Fulton wrote:
(snip)
Note that one of the things I like about Oracle's stored procedures
is that they allow me to avoid screwing with cursors in the common case
that I'm getting one row of data. I can just get the data I need through
a straight function call.
I like where you're going with this Martijn.
Spurred on by your concrete examples, how about this: every wiki page
has an email address and functions as a "mailing list". Eg: I could
subscribe or send edits to
ZWikiWeb:[EMAIL PROTECTED]
StructuredTextWiki:[EMAIL PROTECTED]
[EMAIL PROTECTED]
We're using ZCVSMixin for just such a scenario. It's working a
lot better than nothing. ;-) It does still have rough edges, and you
need to know too much about how it works to do anything complex, but
it does allow us to manage changes and test/stage/update etc with
a much greater degree of
At 08:43 AM 9/22/00 -0400, Jim Fulton wrote:
Also, does anyone know of any work done to extend ZSQL Methods to allow
stored-procedure calls?
No, but I'd love to see someone tackle it. The semantics
of stored procedures varies so widely accross databases, that
I doubt that it would be easiliy
"Phillip J. Eby" wrote:
At 08:43 AM 9/22/00 -0400, Jim Fulton wrote:
Also, does anyone know of any work done to extend ZSQL Methods to allow
stored-procedure calls?
No, but I'd love to see someone tackle it. The semantics
of stored procedures varies so widely accross databases, that
I
At 12:49 PM 9/22/00 -0400, Jim Fulton wrote:
"Phillip J. Eby" wrote:
Ty and I have put together a Stored Procedure method for Sybase; it
requires a minor patch to ZSybaseDA, however, to allow for the status code
return. I'm not sure how useful it would be to anyone else, though, since
all
"Phillip J. Eby" wrote:
At 12:49 PM 9/22/00 -0400, Jim Fulton wrote:
"Phillip J. Eby" wrote:
Ty and I have put together a Stored Procedure method for Sybase; it
requires a minor patch to ZSybaseDA, however, to allow for the status code
return. I'm not sure how useful it would be to
Hi,
I have the following problem:
One great thing in Zope is the ftp acces to objects. And in combination
with the ftp-abilities of kfm and kwrite in kde1.2 it worked very nice for me
to edit DTML-Documents in kwrite.
But now in kde2 the the i/o System of kde (kio) has changed and when I
edit an
We have been looking at caching in Zope as a way of tweaking performance.
Heres an example of what I think happens:
- Supposing I have a 1,000 object catalog. If one person changes an catalog
aware object, that instance of the catalog will be pulled out of the ZODB
and changed. It will then be
Thanks
(I'm only talking about text indices here.)
Note that the Catalog is actually a tree of database/cache objects.
There are a series of buckets and sub-buckets that end in a word
object. The buckets, sub-buckets, and words are all database objects
and can be cached/updated
Statement of possible BS: I am speaking from how I understand the
catalog
to work, and possibly not how it actually *does* work. :-)
Andy McKay wrote:
We have been looking at caching in Zope as a way of tweaking performance.
Heres an example of what I think happens:
- Supposing I have a
My standard error_message is ok.
I think my problem with LoginManager and Membership can be cut down to this:
If I take away all permissions from a dtml-document for Anonymous, he will
be correctly prompted for Login using *my* standard_error_message
("LoginRequired" is raised) as soon as he
Bet you can't import Wizard.zexp either and the traceback shows the
identical pickled data.
I'm battling a very similar problem and so far I think it's subtle
corruption of the ZODB having to do with ZDiscussion. Note that the
pickled data contains references to ZDiscussion. The pickled data in
Danny William Adair wrote:
My standard error_message is ok.
I think my problem with LoginManager and Membership can be cut down to this:
If I take away all permissions from a dtml-document for Anonymous, he will
be correctly prompted for Login using *my* standard_error_message
Danny William Adair wrote:
Unfortunately, yes he does.
Time to step through your site in the debugger then. Or, instrument
HTTPRequest.py and HTTPResponse.py to see what is getting called when.
--
Steve Alexander
Software Engineer
Cat-Box limited
http://www.cat-box.net
Well theres the thing, its not really a patch. I doesnt allow Authorized
Exceptions to use standard_error_message, thats a whole different kettle of
fish.
/lib/python/ZPublishers/HTTPResponse.py line 482 to 523 contains HTML text
for the error message. So you can rewrite that. Thats all I have
I want to pass input from a DTML form to an external method. So far
the DTML is actually just a plain HTML page:
untested try passing it the REQUEST object:
def external-method(self, REQUEST):
"""whatever"""
/untested
tested
Just what I needed!
/tested
Thanks,
-- Jacco
Hi Zope Fans,
I'm about searched out trying to find any discussion about calling a normal
"continue" statement, as in Python, from DTML. Any ideas?
I just want to short circuit a dtml-in loop for one pass, and then finish
the rest of the loop, based on a parameter.
Thanks,
Jerry S.
I hope there is a dtml-continue, I also have not been able to find it
though.
What I have done is resorted to an dtml-if (or some times an
dtml-unless) that catches the condition I want to short circuit and
wrapped the code in the dtml-else. The dtml-unless probably the better
choice.
dtml-in
The Python product development tutorial has been updated to reflect
current practices. It is accompanied by a working product that contains
all the sample code (which should also replace the "Boring" product.)
It will likely be included in the Product Developer's Guide.
See
snip
1) "Code Collisions." - Developers overwriting each other's work.
2) Partial updates - Right now, we have new pages for marketing
content that are held up because we don't have our new features for
the application done yet. So we can't update marketing pages without
updating
Hi All,
We've been working on this for a few days now and I think its about time
it was uncovered.
If you try these two URLs in Mozilla or IE, you'll see what it does.
It works in Netscape 4 but doesn't do the stylesheet magic to the form
which looks less impressive.
How do I export a folder using the Import/Export tab with exporting all the
subobjects?
(Stupidest suggestion so far: delete all subjects, export, undelete)
--
Andy McKay, Developer.
ActiveState.
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Zope maillist - [EMAIL PROTECTED]
Having only recently upgraded from Zope 2.0 to 2.2.1 I see that the default
behavior for traceback reporting is still to embed them in an HTML comment
(or display them when debugging). Are there other options for dealing with
tracebacks? I'm just using ZServer to publish my own modules. I'm
I learned this one the hard way.
Had a python method
id: expireTime
parameters: self
body:
t = self.ZopeTime() + (1.0/192.0) # 7.5 minutes in the future
t = t.toZone('GMT')
return t.strftime("%A, %d-%b-%Y %H:%M:%S GMT")
--
Was trying the
Hi Phill !
Phill Hugo wrote:
widgets is an external method which will be on Zope.org next week if all
goes well.
Great, it looks very nice !
Perhaps this should go into the Zope core sometime/where ?
Best regards,
Maik Röder
--
Uzopia - Digging la vida Zopa -
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