- Zope - Zope lists

RE: [Zope] Select Box Problem
by caseman＠mad.scientist.com 22 Jun '00

22 Jun '00

>The entire form is in a <dtml-in> that has a customerid value. I would like >to have the current customer show up in this box. How would I tell the >select box to select the current custoemer as default? I had a similar issue on a form I created. There are basically two ways to make this work. One is server-side the other using JavaScript. I chose the former for mine. I simply just inserted the chosen selection as the first item in the list then followed it with the query data. Assuming when the form is rendered there is a REQUEST variable customerid as your example it would look something like this: <select name=customerId> <dtml-in sql_getCustomerName> <option value=<dtml-var customerId>><dtml-var firstName> <dtml-var lastName> </dtml-in> <dtml-in "sql_getCustomers(omit=customerId)"> <option value=<dtml-var customerId>><dtml-var firstName> <dtml-var lastName> </dtml-in> </select> This should do it. The first query (sql_getCustomerName) will return one record of the customer info by customerId. This returns the current customer's name for the list. The second query (sql_getCustomers) returns every customer except the one specified by omit. The omit argument could be made optional to return all in other instances. Hope that helps, Casey Duncan

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Stupid question of the day
by Andy McKay 22 Jun '00

22 Jun '00

How do I find the size of the results returned by the catalog?

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newbie question
by Alexander N Gould 22 Jun '00

22 Jun '00

Now that I've set up some virtual hosts off my zserver, I have another question. These sites (each in a folder in the zope DB) share a lot of data in the form of some custom zobjects representing contacts, calendar items, and posts to discussion boards. If I put these objects in folders on the root level, how do I access them from dtml methods somewhere else? Or am I going about this all wrong? ----------------- Building highways to reduce traffic is like loosening your belt to reduce obesity

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RE: [Zope] Quickstart problems...
by addyd＠unk.edu 22 Jun '00

22 Jun '00

Brian, Thanks for the quick reply. What is the procedure for upgrading to beta 2? Relatively painless? Is there an Uninstall I will need to do for beta 1? Also, it appears that How-To: Zope2, IIS, and PCGI ( http://www.zope.org/Members/brianh/iis_howto/index_html ) is outdated (if you install the Zope .exe). It appears to be unnecessary now. Would someone confirm? Darren Addy Internet Specialist and Interim Web Presence Coordinator Office of Information Technology Services University of Nebraska at Kearney

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RE: [Zope] Quickstart problems...
by Brian Lloyd 22 Jun '00

22 Jun '00

> > Do I have something misconfigured, or is Quickstart broken with latest > beta? > > > Darren Addy Darren - The QuickStart was broken in beta 1. Its fixed in beta 2 (out late today or early tomorrow). Brian Lloyd brian(a)digicool.com Software Engineer 540.371.6909 Digital Creations http://www.digicool.com

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ZODBC DA Fails to show in installed products.
by RMarkman＠meriwest.com 22 Jun '00

22 Jun '00

I just installed Zope 2.1.6 and the ZODBCDA (ZODBCDA-3.1.0b2-win32-x86.tgz). After unpacking into the lib tree, ZODBC doen't show as an installed product. I've stopped and started the service, rebooted, etc. There is no entry for the ZODBCDA in product management, thus no way to look at the traceback log. Any ideas? A Newbie to Zope, Russ

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Quickstart problems...
by addyd＠unk.edu 22 Jun '00

22 Jun '00

Hi all, Recently set up my first IIS server. Installed ActivePerl and Python. Installed latest Zope beta. Restarted and looked good to go. Got the "Welcome to Zope" page at: http://xanadu.unk.edu:8080/ Click on the "QuickStart" link. Good. Click on any tree symbol "+". Good. Click on any next level down tree symbol: Zope Error: Error Type: TypeError Error Value: len() of unsized object Source says (Greek to me, at this point):  Do I have something misconfigured, or is Quickstart broken with latest beta? Darren Addy Internet Specialist and Interim Web Presence Coordinator Office of Information Technology Services University of Nebraska at Kearney

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one more way to make advertisement :)
by Vitaly Osipov 22 Jun '00

22 Jun '00

now Zope is even more famous :))) http://www.securityfocus.com/bid/1354 but i do not see any exploits there... i'd like to know about details - seems like i'll have to dig into code to reproduce the thing. regards, Vitaly.

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Re: [Zope] Local File System (LocalFS) install problems
by Dieter Maurer 22 Jun '00

22 Jun '00

J. Atwood writes: > (I have searched the newsgroups and zope.org) > > I downloaded and installed LocalFS (untar in zope dir) restarted Zope (2.1.6 > on Linux running as Nobody). The Local File System is an available object > but when I try to add it to any folder I get.. > > Error Type: IOError Error Value: [Errno 13] Permission denied: > '/usr/local/zope/lib/python/Products/LocalFS/methodAdd.dtml' The error message is puzzling. I would expect that your file system is not accessible by the user "Nobody". However, I would not expect the get the error value: '/usr/local/zope/lib/python/Products/LocalFS/methodAdd.dtml'. Maybe, this is the (Zope) object that got the IOError. Dieter

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python product - newbie
by Bak ＠ kedai 22 Jun '00

22 Jun '00

hi all, <Newbie alert blaring> i'm messing around with Boring product, and now wants to do more. i have problems when i got more than one class in a product. this is what i wanted to do. create a guestbook (what else :)) product. GB.py with two classes - GB and GBitem. i can now load GB product, but can't add GBitem. what do i need to do to get the 'Add' selection box? GB.py is available at http://203.106.2.206:8080/Tmp/GB help, pointers, docs appreciated thabks -- ------------------------------------------------------ http://www.kedai.com.my/kk Am I Evil?

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