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Re: [Zope] WorldPilot Calendar fixes and (UW) IMAP Options available
by rossini＠biostat.washington.edu 10 Mar '00

10 Mar '00

>>>>> "WA" == WorldPilot Announce <announce(a)worldpilot.org> writes: WA> Calendar Problems: For everybody who had Timezone troubles WA> with the WorldPilot Calendar, this release should hopefully WA> work for you now. Yep, except that I'm seeing: Event: (box w/ new) GMTDayLong():952560000 int():952560000 Thursday - Mar. 9, 2000 at the top. I'm not picky, it's a tad ugly, but I thought you should know. WA> UW IMAP users: And for all the (UW-) IMAP users there is now a WA> IMAPHACK.py file located in the WorldPilot Product WA> directory. Here you can set the Base IMAP directory (e.g. Mail WA> or INBOX) and you can choose to only list subscribed folders WA> (but you'll currently need to subscribe them with a seperate WA> client). I tried this out, and yep, I'm getting somewhere, but not where I want to be. In particular, I'm not able to see any messages at all. And when I've got mail in the box, I get: readonly Sorry, a Zope error occurred. Traceback (innermost last): File /usr/lib/zope/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /usr/lib/zope/lib/python/ZPublisher/Publish.py, line 179, in publish File /usr/lib/zope/lib/python/Zope/__init__.py, line 202, in zpublisher_exception_hook (Object: RoleManager) File /usr/lib/zope/lib/python/ZPublisher/Publish.py, line 165, in publish File /usr/lib/zope/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: prog) File /usr/lib/zope/lib/python/ZPublisher/Publish.py, line 102, in call_object (Object: prog) File /var/lib/zope/Products/WorldPilot/WorldPilot.py, line 1910, in prog (Object: RoleManager) File /var/lib/zope/Products/WorldPilot/WorldPilot.py, line 1831, in displayIfLoggedOn (Object: RoleManager) File /var/lib/zope/Products/WorldPilot/WorldPilot.py, line 369, in callResource File /var/lib/zope/Products/WorldPilot/Resource.py, line 137, in callResource File /usr/lib/zope/lib/python/DocumentTemplate/DT_String.py, line 502, in __call__ (Object: <string>) File /usr/lib/zope/lib/python/DocumentTemplate/DT_In.py, line 476, in renderwb (Object: Logon.cacheIMAPFetch(REQUEST)) File /usr/lib/zope/lib/python/DocumentTemplate/DT_Util.py, line 335, in eval (Object: Logon.cacheIMAPFetch(REQUEST)) (Info: Logon) File <string>, line 0, in ? File /var/lib/zope/Products/WorldPilot/WorldPilot.py, line 521, in cacheIMAPFetch File /var/lib/zope/Products/WorldPilot/imaplib.py, line 468, in select readonly: INBOX is not writable the first time. Subsequent times (until the next message arrives), I get "This folder is empty". Has anyone else seen this before? (this is with the new (1.0.3) release of WorldPilot, Zope 2.1.4 running on an Intel Debian (potato) box, the imap server (UW, sigh....) running on a Solaris box, etc... Netscape seems to talk with the imap server, and telnet'ing in gets me something like what I'm looking for, but.... ??? Any thoughts appreciated. I'm stuck for this evening... best, -tony -- A.J. Rossini Research Assistant Professor of Biostatistics Biostatistics/Univ. of Washington (Th) Box 357232 206-543-1044 (3286=fax) Center for AIDS Research/HMC/UW (M/F) Box 359931 206-731-3647 (3693=fax) VTN/SCHARP/FHCRC (Tu/W) Box 358080 206-667-7025 (4812=fax) rossini(a)(biostat.washington.edu|u.washington.edu|hivnet.fhcrc.org) http://www.biostat.washington.edu/~rossini

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Questionnaire on www.zope.org
by Chris Withers 10 Mar '00

10 Mar '00

Just noticed that if I reload the graph view you get from voting, your vote gets counted again.... Didn't know who to tell about it so I thought I'd post it here. Chris

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Trees with DTML Methods?
by Art Hampton 10 Mar '00

10 Mar '00

http://www.zope.org/Members/anthony/tree-coding-tricks "How-To: Some Neat Tricks with dtml-tree" seems to imply that I can use trees on things other than ZODB objects. But I've been banging my head against the wall on this for some time, and I can't figure it out. Here's what I've got: An index_html document: <dtml-var standard_html_header> <dtml-call "REQUEST.set('eid', '1000')"> <dtml-tree id=eid branches_expr="GetEmployees(eid=eid)"> <dtml-var eid> </dtml-tree> <dtml-var standard_html_footer> A DTML Method called GetEmployees that returns test data: <dtml-if "eid == '1000'"> <dtml-return "[1001, 1010]"> </dtml-if> <dtml-if "eid == '1001'"> <dtml-return "[1002, 1003]"> </dtml-if> <dtml-if "eid == '1010'"> <dtml-return "[1011, 1012]"> </dtml-if> <dtml-return "[]"> What I get is an infinitely expanding tree of two pairs of 1000's: - 1000 + 1000 - 1000 + 1000 - 1000 + 1000 + 1000 + 1000 What I don't understand is how the stuff from branches_expr is supposed to change things around. And, not coincidentally, that seems to be the problem with this code.... Thanks for any help.

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kind of variable in a document
by Laurent Chane-Chuen-Kee 10 Mar '00

10 Mar '00

Hello, I am trying to display a sequence of numbers with next to each of them the cumulated value of the previous ones. Thus, I was trying to declare a variable buffer to add at each cycle the value of the new number. But I can't figure out how to create a variable. Can somebody tell me how to declare such variable? Thanks, Laurent -- Laurent Chane-Chuen-Kee A X I O M (Cambridge) Ltd. Tel: +44 (0)1223 810 305 Fax: +44 (0)1223 812 889

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Instances created with External Method
by Oscar Picasso 10 Mar '00

10 Mar '00

Hi, I have an External to create object instances and add them in a Folder. As expected they appear in the management screen. How to do that? If not, how to display these instance (at least their ids) and how to delete them. Thanks

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ZClass Base Class
by Olivier Deckmyn 10 Mar '00

10 Mar '00

Is it possible to change the base classes of a ZClass ? Even if there is no instances of this ZClass yet ? thx !

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External Method to view ZSQL Record
by Joseph A. Archer 10 Mar '00

10 Mar '00

To all Zopists, I would like to use an External Method to access a record field from a ZSQL method by referencing another field in the record. If I set the External Method up such as: def viewfield(self,reference_field,search_value,field_value): where: reference_field = So that I can tell it the field I want to reference search_value = The value of the reference_field to query field_value = The value of the returned field, that I was looking for Do I use a "return" or a "result" or something else? I still don't have a handle on python yet, so I'm not sure what to put on the second line of the method. Thanks for all the help so far, and thanks for the help on this, in advance. virtually, Joseph A. Archer IT Coordinator Facilities Management James Madison University archerja(a)jmu.edu

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Collector
by Magnus Alvestad 10 Mar '00

10 Mar '00

Is the Product used for the Collector available?` -Magnus

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fast cgi
by Adam Gotheridge 10 Mar '00

10 Mar '00

Exactly how do you get zope to work under apache with fastcgi? I found 2 documents on the zope site dealing with this issue and they both have command options "-pass-header Authorization" like FastCgiExternalServer /home/httpd/html/z -host localhost:8999 -pass-header Authorization This produces an error as an invalid option, and looking at the documentation for the FastCgiExternalServer directive it is not an option. The version of fastcgi is 2.2.2 which is the same version they say to use in the documentation. Does anyone besides Digital Creations know how to make this work? I have tried this a bazillion ways from apache rpm's and binaries, but can't get it to work. Someone must know how to do it. Thanks

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News ZClass Question
by Olivier Deckmyn 10 Mar '00

10 Mar '00

Hi all ! I try to learn Zope... I have a very simple ZClass myClass. This Class has few properties (let's say title:string, description:text). I would like this class to have 2 methods that can render its instances simply. Let's say DTML Methods : render1 render2 I've made thoose two methods in my Class : ex : render1 : Title : <dtml-var title> Description : <dtml-var description fmt="structured-text" newline_to_br> and render2 : Title : <dtml-var title> Description : <dtml-var description fmt="structured-text" newline_to_br> (the examples are stupid !) But when I call the methods from the index_html of my content folder like : <dtml-var "myClass1.render1"> or <dtml-var "myClass1.render1()"> or <dtml-call "myClass1.render1(myClass1)"> or <dtml-call "myClass1.render1(_.None)"> None of theese shows me the infos :((((( Sometimes, i have AttributeError, sometimes Authorisation PB :( Please help !

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