September 2000 - Zope

Get help about variable and entity of Zope.
by hanse＠yeah.net 09 Sep '00

09 Sep '00

Hi: I am troubled by a question with DTML. With DTML,I define a variable AA, and let AA equal a object's ID, HOW can I get the object's property through the variable AA? Maybe need a function? Need your help? I want to express as : <dtml-call "AA.propertysheets.SUBJECT.manage_changeProperties (Name=1)"> Thanks with best regards!

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Re: [Zope] Icons in a product
by Petr Knapek 09 Sep '00

09 Sep '00

>>>>> On Fri, 8 Sep 2000 23:18:40 +1000, Andrew Kenneth Milton <akm(a)mail.theinternet.com.au> said: Hi Andrew, thank you very much for quick answer but I it doesn't work because in my __init__.py I register the product with the initialize(context) function. def initialize(context): try: context.registerClass( ISNG.ISNGDocument, constructors = ( ISNG.manage_addISNGDocumentForm, ISNG.manage_addISNGDocument), icon = 'www/Document_icon.gif' ) except: import sys, traceback, string type, val, tb = sys.exc_info() sys.stderr.write(string.join(traceback.format_exception(type, val, tb), '')) del type, val, tb I think (not sure) that misc_={'iconId': ImageFile('www/icon.gif',globals()).} will work only if product is not registered by the old way (not my case) because I tried to put it on different places of my __init__.py and wasn't succesfull. Please, can anybody help me or give me a URL where the problems noted below are solved. Thanks, Petr AKM> +-------[ Petr Knapek ]---------------------- | Hi Zopists, | I AKM> would like to know if there is any possibility how to publish AKM> an icon | on the web which is in www folder of my own created AKM> product. That is I | want to put some icons into the www folder AKM> of my product and to have | possibility to show them on the AKM> web. The problem with my own stylesheet | of my product is AKM> similar. Is there any possibility to put it in the | product AKM> (not ZODB) and later use it. In both cases I don't want put | AKM> anything into /Control_Panel/Products/myProduct/ over web AKM> interface. I | use Zope 2.1.6 | | I need to put any icon into AKM> my python product and later have possibility | to call this AKM> icon on the web. Where to put it in my folder structure on | AKM> the box and what the URL will be? | | Thanks for help, Petr AKM> In your __init__.py; AKM> from ImageFile import ImageFile AKM> misc_={'iconId': ImageFile('www/icon.gif',globals()).} AKM> You then reference it is as:- AKM> <img src="/misc_/YourProductName/iconId"> -- Petr Knápek NEXTRA Czech Republic, s.r.o., Veveří 102, 659 10 Brno, Czech Republic e-mail: mailto:petr.knapek@nextra.cz tel:+420-5-41 558 394 FAX:+420-5-41 558 390

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How does one display document count of a folder?
by sean＠horse101.com 09 Sep '00

09 Sep '00

I am using a script to display the contents of a folder, but I wonder how I might display a document count of the dtml documents in a folder? Here is the script I use to display folder contents: <dtml-with my_folder> <dtml-in "objectIds()"> <a href="<dtml-var "_.getitem(_['sequence- item'],0).absolute_url()">"><dtml-var sequence-item></a><br> </dtml-in> </dtml-with> Thanks in advance!

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manage_workspace
by konteXXt＠t-online.de 08 Sep '00

08 Sep '00

Hello, I'am looking for the source-code from "manage_workspace". Where do I find this file or is it part of a *.py - file ? Thank you very much for your help Mechtild Hofmann -- http://www.der-schwarzwald-bebt.de/Wolterdingen - in der Heimat passiert was! info(a)hofmann-design.de T: 07705 / 919391

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Not able to render a base class...
by Brian Withun 08 Sep '00

08 Sep '00

===== :PREFACE: ===== I have placed the __init.py__ and Renderable.py into .\lib\python\Products\Renderable and have restarted Zope (necessary? ..I'm too used to windows ;-) I made a trivial little Folderish ZClass and am trying to get it to render itself... I've defined a 'view' tab that represents the ZClass, and it works as expected, with 'View' being bound to an 'index_html' method of my folderish ZClass. I've added one of these ZClasses to a development folder. The development folder also contains a dtml document named 'index_html' as follows: <dtml-var standard_html_header> <h2><dtml-var title_or_id></h2> <p> This is the <dtml-var id> Document. </p> <dtml-var one> <dtml-var standard_html_footer> 'test' is my product 'testclass' is my ZClass (in the product 'test') 'trial' is my development folder 'one' is the ZClass instance in the 'trial' folder 'Tropical' is an image id in the ZClass ===== :PROBLEM: ===== Why does 'trial/index_html' render this: <html><head></head> <body> <h2>index_html</h2> <p> This is the index_html Document. </p> <testclass instance at 00DD45A8> </body></html> ..and how do I turn '<testclass instance at 00DD45A8>' into a rendering of the ZClass instance ? ------------ Brian Withun

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change_properties
by brocken22＠gmx.de 08 Sep '00

08 Sep '00

Hallo, that's the problem: <dtml-call "Dict_Test.manage_changeProperties({'Budget[0]': neuesBudget})"> This means I'd like to change in a token property only one value but it's not working. Thanks -- Sent through GMX FreeMail - http://www.gmx.net

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Re: [Zope] SiteRoot (SiteAccess) problem
by Joshua Brauer 08 Sep '00

08 Sep '00

It's the security stupid! After filtering through the afternoon's posts on Zope-Dev list I finally thought to check security and found that I didn't' have permission to add a site root and thus, I couldn't see it on my list of available objects. Thanks much, Josh (wiping egg from face) At 6:20 PM +0200 9/8/00, Wouter van Hilst wrote: >Hi, > >Did you unpacked the tarbal in the Zope-root? Then its not working. You have >to unpack it in the directory: Zope-2.2.1-linux2-x86/lib/python/Products: >then it must work! > >regards, > >Wouter >-------------------------------------------------- >deeldrie >grafische vormgeving - fotografie - interactieve vormgeving >Donker Curtiusstraat 63 >1051 MC Amsterdam >T (020) 681 36 99 >F (020) 681 38 65 > > >> From: Joshua Brauer <Joshua.Brauer(a)colostate.edu> >> Date: Thu, 7 Sep 2000 15:53:30 -0600 >> To: zope(a)zope.org >> Subject: [Zope] SiteRoot (SiteAccess) problem >> >> I'm running a new server with 2.2.1 and Siteaccess 2.0.0 b3 and I don't get a >> "SiteRoot" item in the available items list. I can copy site roots and move >> them, but I cannot create new site roots... After reinstalling SiteAccess (& >> restarting) I still have problems. Any ideas? >> >> >> >> >> General Info: >> >> * Zope version: Zope 2.2.1 (binary release, python 1.5.2, linux2-x86) >> * Python version: 1.5.2 (#1, Feb 1 2000, 16:32:16) [GCC egcs-2.91.66 >> 19990314/Linux (egcs- >> * System Platform: linux-i386 >> >> Installed Products: >> AspSucks (Installed product AspSucks) >> BTreeFolder (Installed product BTreeFolder (BTreeFolder-0.1.1)) >> Calendar (Installed product Calendar (calendar-0-9-0)) >> Confera (Broken product Confera) >> DemoPortal (Through-the-web Sample Portal) >> ExternalMethod (Installed product ExternalMethod (External Method-1-0-0)) >> Fortune (Installed product Fortune) >> Glossary (Glossary ZClass) >> Hotfix_06_16_2000 (Installed product Hotfix_06_16_2000) >> Hotfix_2000-08-17 (Installed product Hotfix_2000-08-17) >> IMAPAdapter (Broken product IMAPAdapter) >> KMnetNews (KM|net News) >> KnowledgeKit >> LoginManager (Installed product LoginManager (LoginManager-0-3-0)) >> MIMETools (Installed product MIMETools) >> MailHost (Installed product MailHost (MailHost-1-2-0)) >> NewsSyndicate (Installed product NewsSyndicate (NewsCenter 0.0.5)) >> NotMail (Broken product NotMail) >> OFSP (Installed product OFSP (OFSP-1-0-0)) >> PTKBase (Installed product PTKBase) >> PTKDemo (Installed product PTKDemo) >> Photo (Installed product Photo (Photo-0-4-0)) >> Planner (Planner) >> Poll (Installed product Poll (Poll-0-6-0)) >> PythonMethod (Installed product PythonMethod (PythonMethod-0-1-7)) >> Redirector (Installed product Redirector) >> SiteAccess (Installed product SiteAccess (SiteAccess-2-0-0b3)) >> Squishdot (Installed product Squishdot (Squishdot-0-7-1)) >> TinyCal (Installed product TinyCal (calendar-0-9-0)) >> TinyTable (Installed product TinyTable (TinyTable-0-8-2)) >> WebPages (WebPages Class) >> Wizard >> WorldPilot (Installed product WorldPilot (WorldPilot 1.00.3)) >> XMLDocument (Installed product XMLDocument (XML Document 1.0a6)) >> ZCallable (Installed product ZCallable) >> ZCatalog (Installed product ZCatalog (ZCatalog-2-2-0)) >> ZFDocument (Installed product ZFDocument) >> ZGadflyDA (Installed product ZGadflyDA) >> ZPhotoAlbum (Z Photo Album) >> ZPyGreSQLDA (Installed product ZPyGreSQLDA (ZPyGreSQLDA-0-0-3)) >> ZRTChat (HTML Chat for Zope) >> ZSQLMethods (Installed product ZSQLMethods) >> ZopeTutorial (Installed product ZopeTutorial (Zope Tutorial 1.0)) >> beehiveCal (Installed product beehiveCal (Version 0.2.0)) >> seminarCalendar (Seminar Calendar) >> >> -- >> ------------------------------------------------- >> Joshua Brauer >> Computer Support Scientist >> Department of Biochemistry and Molecular Biology >> Colorado State University >> Fort Collins, CO 80523 >> (970) 491-1080/pager: (970) 498-7995, #5837 >> ------------------------------------------------- >> >> _______________________________________________ >> 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 ) -- ------------------------------------------------- Joshua Brauer Computer Support Scientist Department of Biochemistry and Molecular Biology Colorado State University Fort Collins, CO 80523 (970) 491-1080/pager: (970) 498-7995, #5837 -------------------------------------------------

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change parts of list valued properties (was: [Zope] change_properties
by Dieter Maurer 08 Sep '00

08 Sep '00

brocken22(a)gmx.de writes: > ... changing part of a token property ... > <dtml-call "Dict_Test.manage_changeProperties({'Budget[0]': > neuesBudget})"> You can try <dtml-with Dict_Test> <dtml-call "Budget.remove(Budget[0])">  <dtml-call "Budget.insert(0,neuesBudget)">  </dtml-with> Of cause, you will get an IndexError, if "Budget" is empty. You may need to provide code to handle this case. Dieter

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Re: [Zope] DTML Question on lines
by Dieter Maurer 08 Sep '00

08 Sep '00

Tim Cook writes: > "Coleman, Bryan" wrote: > > I am trying to itterate through a lines .... > <SELECT name="mySelection"> > <dtml-in valid_codes> > <option value="<dtml-var sequence-item>"> <dtml-var sequence-item> >   </option> In some cases, "html_quote" will be necessary, or a dtml-entity reference (which automatically does "html_quote") like this: <option value="<dtml-var sequence-item html_quote>"> <dtml-var sequence-item> or <option value="&dtml-sequence-item;"> <dtml-var sequence-item> As a general rule, use a dtml entity reference, when a variable is used in a HTML attribute. Dieter

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Re: Scheduling Xron event reports TypeError
by Loren Stafford 08 Sep '00

08 Sep '00

From: "Dwayne Morrison" <dcmorrison(a)tidewater.net> > Hi, > > Sorry to mail you directly instead of posting to the zope group, but my > posts are bouncing from egroups.com. egroups is just a mirror. You have to post to zope(a)zope.org. You can join zope(a)zope.org from http://www.zope.org/Resources/MailingLists . > > Anyway, I'm having trouble scheduling events with Xron 0.0.9. I try to > create a scheduled event as described in the doc: > > <dtml-with "manage_addProduct['Xron']"> > <dtml-call expr="manage_addXronDTMLMethod( > this(), > 'SchedMethodId1', > 'Scheduled Method 1 Title', > file = 'Content-Type: text/plain\n\nBANG!!!', > executeAt = _.DateTime()+14 > )"> > </dtml-with> > > When executed within a DTML method, the code reports this error: > > Error Type: TypeError > Error Value: keyword parameter redefined > > I found that the 0.0.9 version of Xron added a new parameter, > periodDays, to the method. Adding that produced the same error > message. I tried naming all parameters also to no avail. Any > suggestions would be greatly appreciated. > > Environment: > Zope version: Zope 2.2.0 (binary release, python 1.5.2, solaris-2.6- > sparc) > > Thanks in advance, > The above method works on Zope 2.1.3 but not on Zope 2.2.0. I don't know why there should be a difference. I will check into it and let you know what I find. Maybe someone else on the list has a ready answer? -- Loren

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