[Zope] ZTopics not working right --Error Value: Vocabulary

2000-11-29 Thread Umesh Soni
Hi I am trying to use ZTopics to create a visual hierarchy. I've got ZTopics installed ok but I am having problems with using them. If I create a top level ZTopic all is well and the ztopic will filter my catalog fine. However, if I try to create a hierarchy -even if only one level deep, I

Re: [Zope] ZTopics not working right --Error Value: Vocabulary

2000-11-29 Thread Umesh Soni
From what I remember, the TextIndex code wants to acquire the catalog's Vocabulary subobject. If you created your catalog without a Vocabulary (I think this is an option during the instantiation of a catalog), this can occur. This is arguably a bug. The vocabulary object should probably

[Zope] serving java applet fails

2000-10-24 Thread Umesh Soni
hi all, I'm having problems serving up the EIRC java chat-client from within zope. I have uploaded two java archives EIRC-gfx.jar and EIRC.jar as file objects via the management screen. Zope has recognised these as 'application/java-archive' content types. I am using the following dtml

Re: [Zope] ZSQL method broken on 2.1.6

2000-06-09 Thread Umesh Soni
Umesh Soni wrote: (using zope 2.1.6 with ZMySQLDA-2.0.0a1 and MySQLdb-0.2.1) Hi there, I had this ZSQL method (simplified for clarity) working on 2.1.4 select id, nickname from bboard where id=50 order by id desc limit 30 Remove either the limit 30 or the LIMIT