March 1999 - Zope - Zope lists

RE: [Zope] tree doesn't work 4me linux amd win32
by Michel Pelletier 10 Mar '99

10 Mar '99

> > > I had the same problem, but only with Zope 1.10.2. I noticed > that DTML > documents (the default to be created) won't work with the > tree tag. If you > create a DTML Method (like the old DTML from Zope 1.9) then > they work as > expected. I don't have a clue as to why this works like > this. Maybe its > the proerties of the DTML Documents that are acting folderish and tree > doesn't know what to do? Read my reply to the orginal message in this thread as to why the tree tag doesn't work as you expect in DTML Documents. -Michel > > Hope that helps, > > Jason Spisak > webmaster(a)mtear.com > > Jason Spisak > Webamster > Masterson, Tate & Associates > 6151 West Century Boulevard #928 > Los Angeles, CA 90045 > http://www.mtear.com > > > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://www.zope.org/mailman/listinfo/zope > > (For developer-specific issues, use the companion list, > zope-dev(a)zope.org - http://www.zope.org/mailman/listinfo/zope-dev ) >

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Re: [Zope] Image button values
by Phil Harris 10 Mar '99

10 Mar '99

Thanks for the suggestion Martijn but I've already tried that and it does indeed show variables of the form 'answerbtn.x'. But when I try to access them using one of:  or  or  I get a traceback error, so I am none the wiser 8^( Thanks anyway Any other ideas? Phil phil(a)media-1.ml.uwcm.ac.uk ----- Original Message ----- From: Martijn Pieters <mj(a)antraciet.nl> To: Phil Harris <phil(a)media-1.ml.uwcm.ac.uk>; <zope(a)zope.org> Sent: Wednesday, March 10, 1999 2:47 PM Subject: Re: [Zope] Image button values >At 15:29 10/03/99 , you wrote: >>Hi all, > >>I'm using some image buttons and am having trouble getting the return values >>for them. > >>I have a button called answerbtn and the return values would be 'answerbtn.x' >>and 'answerbtn.y', I need to check one of these values to check whether this >>button was pressed. > >>I have tried _['answerbtn.x'] but I get a traceback from Zope. > >>Any Ideas? > >Try:: > > <PRE></PRE> > >or:: > >  > <LI>:  >  > No form items >  > >To generate an overview of all form variables your DTML has access to. > > > >-- >M.J. Pieters, Web Developer >| Antraciet http://www.antraciet.nl >| Tel: +31-35-6254545 Fax: +31-35-6254555 >| mailto:mj@antraciet.nl http://www.antraciet.nl/~mj >| PGP: http://wwwkeys.nl.pgp.net:11371/pks/lookup?op=get&search=0xA8A32149 >------------------------------------------ > >_______________________________________________ >Zope maillist - Zope(a)zope.org >http://www.zope.org/mailman/listinfo/zope > >(For developer-specific issues, use the companion list, >zope-dev(a)zope.org - http://www.zope.org/mailman/listinfo/zope-dev )

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Image button values
by Phil Harris 10 Mar '99

10 Mar '99

Hi all, I'm using some image buttons and am having trouble getting the return values for them. I have a button called answerbtn and the return values would be 'answerbtn.x' and 'answerbtn.y', I need to check one of these values to check whether this button was pressed. I have tried _['answerbtn.x'] but I get a traceback from Zope. Any Ideas? TIA Phil phil(a)media-1.ml.uwcm.ac.uk

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Re: [Zope] Another "no such file" failure...
by Jeff Bauer 10 Mar '99

10 Mar '99

Mike Meyer wrote: > I'm trying to get zope working to study it, but keep stumbling over > the "(102) failure during connect" error - with the "No such file or > directory" addendum. > > The underlying OS is FreeBSD 3.1. I want to run it on an Apache web > server (at least for now), with the server doing the > authentication. That all appears to be working properly - after all, > I'm getting errors from pcgi, now, right? Correct. > The pcgifile.py test reports > > error attempting: 'from cgi_module_publisher import publish_module' > > This doesn't appear to exist in the distribution - and I recalled > something about that being a holdover from bobo, so I removed that > test from the script, and ran it again. The modified version runs > cleans. > > Was I wrong about cgi_module_publisher? Should it be finding that? If > not, then what's the next thing to look at? Yes, it's a holdover from Bobo days (which some people are still using for existing apps) but you can ignore that particular error. Contact me offline and we'll try to get this resolved. Best regards, Jeff Bauer Rubicon, Inc.

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[Fwd: [Zope-dev] Vairable Query of TinyTables]
by Jason Spisak 10 Mar '99

10 Mar '99

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RE: [Zope] Images and Zope1.10.2
by Shaw, Howard 10 Mar '99

10 Mar '99

It does ! That's why I can't figure out what's wrong. I made certain he had every permission that seemed image related, and he still can't access it. ---------- From: Brian Lloyd [SMTP:Brian@digicool.com] Sent: Tuesday, March 09, 1999 1:44 PM To: 'Shaw, Howard'; 'Zope(a)zope.org' Subject: RE: [Zope] Images and Zope1.10.2 > I have a nifty system whereby each individual I add to a database > automatically gets a personal directory and password. One of my users > has come to me with a problem. He can add images to his directory, but > cannot subsequently edit the image (i.e. open the image's > manage screen) > as it complains about lack of permissions. The security role he has > contains all the image related options I see. He can delete it, btw. > This is not an immediate issue, but I do wonder why the permissions > don't seem to be working in a sensible manner. Why should he > be able to > add images, but not manage them? Are there extra 'image manage' > permissions? If so, where do I find them? > Make sure the user's role has the "Change Images and Files" permission... Hope this helps! Brian Lloyd brian(a)digicool.com Software Engineer 540.371.6909 Digital Creations http://www.digicool.com

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RE: [Zope] streaming data through zope from an external method.
by Paul Everitt 10 Mar '99

10 Mar '99

Anthony wrote: > I've got an external method that is generating a (possibly > quite large) > audio file and sending it back. Right now, I'm generating > this in memory > in a big string, then returning it to zope. I'd _like_ to be > able to just > have the external method send the data straight through > (maybe in chunks) > without having to read it all into memory. Is this possible with zope > at all? I think the first problem will be finding a publisher that streams. PCGI buffers all I/O, perhaps FastCGI doesn't. Even if you didn't, sending it through Zope in chunks would avoid getting Zope's memory footprint up there. One way would be to have the ExternalMethod return a sequence, then do something like:    Of course the above might be completely wrong, but you get the drift :^) --Paul

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Mailhost problems.
by Jose.Lacal＠icn.siemens.com 10 Mar '99

10 Mar '99

Folks: I am still stuck with a sendmail / Mailhost problem. Everything works fine except mailing from a DTML document via sendmail.   I am using: Red Hat 5.2 Zope 1.10.2 - I created a username of "zope_u" and a group "zope" - I did run the installation script with a command line like: ./install -sAdmin:MyPassword -u zope_u -g zope - I created the Feedback and SendFeedback forms as per the manuals. - I added the user "zope_u" to the mail group. - I modified user zope_u's .bash_profile file to include the path to sendmail in /usr/sbin - If I log-in to the Linux server as zope_u, I _am_ able to call sendmail and to send mail outside of the server. Anything else I missed, folks? Regards.

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ZSQL methods in parent subfolder
by John Eikenberry 10 Mar '99

10 Mar '99

Is this behaviour a bug? I have all my ZSQL methods collected together in a folder. If I call these from a sibling folder[1] without any arguments, ie.  I get the below error, if I call them with specific arguments, ie.  I get no errors. (comp_id was in REQUEST in both cases). [1] by sibling folder I mean something like the following arrangement... /sql/company (where the sql method is stored) /lists/company_list (where the call is made) Here's the error:  Traceback (innermost last): File lib/python/ZPublisher/Publish.py, line 877, in publish_module File lib/python/ZPublisher/Publish.py, line 590, in publish (Info: /filter/contacts/index_html) File lib/python/OFS/DTMLDocument.py, line 212, in __call__ (Object: index_html) File lib/python/OFS/DTMLDocument.py, line 208, in __call__ (Object: index_html) File lib/python/DocumentTemplate/DT_String.py, line 513, in __call__ (Object: index_html) File lib/python/DocumentTemplate/DT_In.py, line 656, in renderwob (Object: sql.companies) File lib/python/Shared/DC/ZRDB/DA.py, line 420, in __getitem__ (Object: CopySource) File lib/python/Shared/DC/ZRDB/Aqueduct.py, line 332, in __getitem__ KeyError: (see above) Looking into it, line 332 in Aqueduct.py is a simple key lookup... def __getitem__(self, key): return self._data[key] It would seem that an argument is getting passed in by default when the sql in put in a parent's subfolder. --- John Eikenberry [jae(a)kavi.com - http://taos.kavi.com/~jae/] ______________________________________________________________ "A society that will trade a little liberty for a little order will deserve neither and lose both." --B. Franklin

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Re: [Zope] ZPyGreSQL Database Connection Problem
by Phil Harris 10 Mar '99

10 Mar '99

Try something like: dbname@machinename user password the password is optional HTH Phil ----- Original Message ----- From: William Whitehead <William_Whitehead(a)byu.edu> To: <zope(a)zope.org> Sent: Tuesday, March 09, 1999 5:34 PM Subject: [Zope] ZPyGreSQL Database Connection Problem >I just installed the updated version of PostgreSQL 6.4.2 on Linux 2.2.2. I >was able to compile and add the ZPyGreSQL Product to my Zope installation. >I want to create a Database connection. When I go to create a new one, it >asks for the Id, Title, and Database Connection String. What do I put into >the Database Connection String? I tried the database I want to use, but it >gives > >Invalid connection String: baseball > >Is it a rights issue with PostgreSQL or something else? What is it >expecting the database connection string field anyway? Thanks for your help! > >Bill > > >- >====================================================================== >William (Bill) Whitehead | Ph:(801)378-3266 Fax:(801)378-6708 | >Library Information Systems | Email: | >2840 HBLL | mailto:william_whitehead@byu.edu | >Provo, UT 84602 | Home Page | > | http://www.lib.byu.edu/~wbw | >====================================================================== > >_______________________________________________ >Zope maillist - Zope(a)zope.org >http://www.zope.org/mailman/listinfo/zope > >(For developer-specific issues, use the companion list, >zope-dev(a)zope.org - http://www.zope.org/mailman/listinfo/zope-dev )

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