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Design Help
by Kenneth Ellested 20 Mar '01

20 Mar '01

I'm trying to design some classes in Zope based on a SQL scheme. [Table] Product ProductID: Integer Description: String [Table]: Attributes AttributeID: Integer Description: String [Table]: AttributeValues ProductID: Integer AttributeID: Integer Value: String Which should produce a layout like: Product1 Product2 Product3 Product X Attribute1 Value Value Value Value Attribute2 Value Value Value Value Attribute3 Value Value Value Value AttributeX Value Value Value Value How do I implement this as Zope Classes. The data is mostly static, and theres only a few changes to the attributes over time. Regards

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Re: [Zope] <dtml-sendmail>
by Petr Knapek 20 Mar '01

20 Mar '01

>>>>> On Mon, 19 Mar 2001 20:52:21 +0100 (CET), Dieter Maurer <dieter(a)handshake.de> said: Hi, DM> Petr Knapek writes: >> I have a list of user e-mail addresses which is created >> dynamically. I would like to use <dtml-sendmail> tag to send an >> e-mail at all addresses in my dynamical list but do not know what >> the syntax of mailto attribute in sendmail tag shoul be.=20=20 DM> Do not use the "mailto" attribute, use the "To:" header in the DM> send mail, similar to: DM> <dtml-sendmail mailhost=...> To: <dtml-var DM> expr="_.string.join(address_list,',')"> .... I think this should be better: <dtml-var expr="_.string.join(address_list, ',\n ')"> .... DM> ATTENTION: This is indented only for readability. In your DTML DM> code, "To:" must start in the first column! I have resolved my problem just few minutes after sending e-mail. Again, thank you very much for help, ideas etc. DM> Dieter Petr -- Petr Knápek NEXTRA Czech Republic, s.r.o., Hlinky 114, 603 00 Brno, Czech Republic e-mail: mailto:petr.knapek@nextra.cz tel:+420-5-43 554 150 FAX:+420-5-43 554 214

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newbie
by Dennis Pabalan 20 Mar '01

20 Mar '01

Hi there guys!! I am a newbie and I just finished a zope tutorial " elvis"? I want to place it as a webpage (i want others to see it) how will I transfer the files? and in what directory? I also want to add admin users to my management page :) Sorry for that newbie question :) -- "think like a beginner, not an expert" .--. Demic Pabalan mobile://+63.917.345.1692 ( () ) Q Linux Solutions, Inc. office://+63.2.894.3592/ `--\\ A Philippine Open Source Solutions Co. http://www.q-linux.com/

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ZMySQL Database connection trouble
by ghaley＠mail.venaca.com 20 Mar '01

20 Mar '01

hi, I am trying to add a ZMySQL database connection. Everything seems to go ok, but when I try to view the Products Management, it shows the ZMySQL as a broken product, when I view it, there is an error that says: ImportError: /usr/lib/python1.5/site-package/MySQLmodule.so: undefined symbol: uncompress If I try to go the the /opt/zope/lib ,etc. directory and start the db.py connection directly, python db.py, i get the same error. If someone could provide some direction on how to recompile the .so file so that it can handle the uncompress problem, I would be most grateful. btw, i've read the various howtos on the zope.org site, and i didn't find this particular problem there. I am running MySQL 3.23, the most recent release of zope, on linux 2.2 running slackware 7.0 Many thanks. ciao! greg. Gregory Haley DBA/Web Programmer Venaca, LLC

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Re: [Zope] Installation Probs
by Luke Tymowsk 20 Mar '01

20 Mar '01

Hello, > Actually, that's what happens on my Windows Zope as well. > Can you try another machine? I had that happen when I was trying the 2.3.0 betas. The Win32 Zope installation creates some Registry entries. One of the entries points at the location of the service code. If you uninstall Zope it does not remove those entries from the registry. If you later install another version of Zope in a different directory, Zope will fail silently trying to start the service. how to fix? edit the registry and remove the offending references. Install Zope again, and all will be sweetness and light. Luke

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More ZClass oddities
by John Morton 20 Mar '01

20 Mar '01

I'm experiencing a few problems with some ZClasses and catalogs under 2.2.5 - they look like bugs, but they could be a result of a clue shortage on my part. The first one relates to a ZClass that uses Object manager as a base class. When instances are created, a ZCatalog is automatically added (cusiously, I don't need to specify that ZCatalogs can be subobjects for this to occur). As I'm in the development stages, I let Z Seach Interfaces be subobjects of my ZClass but when it comes to adding a serach interface instance, the automatically created catalog isn't listed as a searchable object - and nor is any other catalog I add. The second problem relates to ZClasses created as a subobject of another ZClass. This means that those items can only be created inside an instance of the parent class (the desired effect), but it also seems to mean that those object types don't show up in the type list of the 'Find Items To Catalog' tab in the catalog in the same folder. So... Bugs? Or is there something I don't know? John

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RE: [Zope] Zope hosting
by Kit O'Connell 20 Mar '01

20 Mar '01

Not at all too good to be true. I use Hurrah for one of my sites. They are fast, prompt, helpful, and knowledgeable about Zope. I think they are the best deal running in Zope hosting at this time. -- Kit O'Connell Zope Administrator kito(a)clearcommerce.com 'yes is a world & in this world of yes live (skilfully curled) all worlds' - e.e. cummings -----Original Message----- From: Lee Marzke [mailto:lmarzke@kns.com] Sent: Friday, March 16, 2001 6:43 PM To: zope(a)zope.org Subject: Re: [Zope] Zope hosting Anyone have experience with http://www.hurrah.com/ ? The advertise a virtual Zope account with PostgreSQL or MySQL for $25/mo. Sounds to good to be true. Lee On 16-Mar-01 Jake Berglund wrote: > Hello, > > You can find a list of lots of zope hosting providers here: > > http://www.zope.org/Resources/ZSP > _______________________________________________ Zope maillist - Zope(a)zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )

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Getting Errors trying to map permissions in Zope 2.3.0 for win32
by Anton A. Zotov 20 Mar '01

20 Mar '01

I'm getting permanent errors trying to map permissions in Zope product created by myself. I seem to do everything right. Could anybody tell me how to avoid the problem ? Please see Zope trace page attached. Thx in advance, Anton.

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RE: [Zope] MS Explorer no longer shows the management interface.
by Echlin, Michael 19 Mar '01

19 Mar '01

The weird part of all this that it worked just fine until I put in the security patch. When MS puts out a new security patch will they break the IE connection to ZOPE again? Our shop is stuck, by official decree, to using IE but they haven't found a way to force us not to use Netscape on the Linux servers yet. (Possibly because we haven't told them we are using Linux?) Thanks, I will have to upgrade to 5.5 and warn my Zope managers about this problem. Mike. -----Original Message----- From: Phil Harris [mailto:phil.harris@zope.co.uk] Sent: March 19, 2001 3:23 PM To: Echlin, Michael; zope(a)zope.org Subject: Re: [Zope] MS Explorer no longer shows the management interface. Michael, see today's thread, [Zope] newbie zope question -- stuck in quick-start page and all will be revealed. Phil phil.harris(a)zope.co.uk ----- Original Message ----- From: "Echlin, Michael" <echlinm(a)aecl.ca> To: <zope(a)zope.org> Sent: Monday, March 19, 2001 8:16 PM Subject: [Zope] MS Explorer no longer shows the management interface. > Hi, > > This morning I installed a few upgrades to MS 98 (Internet Explorer 5.01 > Service Pack 1) and when I go to my Zope site I can no longer see the > management pages. The right frames are displayed and the navigation tree, > but instead of the management screen for a folder I get the view contents. > > Any Ideas? > > Mike Echlin CP/SA/CM > AECL Control and Operations Technology > echlinm(a)aecl.ca > > > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev )

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RE:ZCatalog update question
by Darin Lee 19 Mar '01

19 Mar '01

Gari, You must call <dtml-call reindex_object> in any of your methods that operate on data (constructor, edit functions etc.) in order for the object to be automatically updated in the ZCatalog. Simply inheriting ZCatalog as a base class is not enough. Also, make sure when you are defining your base classes to include ZCatalogAware FIRST. Good luck, -Darin

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