Thanks for that info. I've tried a couple of extra things (below) and if I'm reading the output right I thing you're correct about "items" returning a tuple, and "values" returning the object. When I do the repeat like this:
<tr tal:repeat="item context/items"> <td tal:content="item">Name</td> </tr> The data presented look like this: (u'Property', <lettings.property.Property object at 0x027ABEF0>) However when I repeat over "values" instead of "items" like this: <tr tal:repeat="item context/values"> <td tal:content="item">Name</td> </tr> ... they change to this format: <security proxied lettings.property.Property instance at 0x027ABEF0> So, it looks to me like values is returning the contained item as single item, rather than a tuple of it... However, I still can't drag anything out of it. Having changed the tal:repeat to "item context/values", I have tried item/name, item/Name, item/getName, item/title, item/Title... All return "NotFoundError". I've googled, but am yet to find any Zope 3 specific documentation for ZPT - could anyone point me in the direction of some? (Or am I just doing something wrong that wouldn't have worked in Zope 2 either?!?) Thanks, Jim --- Tres Seaver <[EMAIL PROTECTED]> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Jim Vine wrote: > > Hello, > > > > Re-reading this, I realised I'd not provided much > > information on the "repeat" problem, so I'm > filling in > > some gaps. > > > > This works as I would expect: > > > > <table border="1" width="80%"> > > <tr> > > <th>Number</th> > > </tr> > > <tr tal:repeat="item context/items"> > > <td tal:content="repeat/item/number">#</td> > > </tr> > > </table> > > > > i.e., if it is repeating over a property folder > with > > four objects in it, it produces a table headed > > "Number" and with 4 further rows with numbers 1, > 2, 3, > > and 4 in. > > > > However, as soon as I add any meat to it, e.g.: > > > > <table border="1" width="80%"> > > <tr> > > <th>Number</th> > > <th>Name</th> > > </tr> > > <tr tal:repeat="item context/items"> > > <td tal:content="repeat/item/number">#</td> > > <td tal:content="item/Name">Name</td> > > </tr> > > </table> > > > > I get an error which shows up on the error log as: > > > > "TypeError: tuple indices must be integers" > > Likely, 'context' is a dict, or a workalike, whose > 'items' method > returns a sequence of tuples. Therefore, during the > tal:repeat, 'item' > is a tuple, (key, value). > > Try using 'values' instead of 'items'. > > > Tres. > - -- > =================================================================== > Tres Seaver +1 202-558-7113 > [EMAIL PROTECTED] > Palladion Software "Excellence by Design" > http://palladion.com > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.2.5 (GNU/Linux) > Comment: Using GnuPG with Thunderbird - > http://enigmail.mozdev.org > > iD8DBQFCynuh+gerLs4ltQ4RAl5uAKCRzRzV+g1M8gcbV07jSNfCQbWbhgCg0nL4 > 2POVN4oUQepYUIQ+pR1IPRU= > =fBFx > -----END PGP SIGNATURE----- > > _______________________________________________ > Zope maillist - Zope@zope.org > http://mail.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://mail.zope.org/mailman/listinfo/zope-announce > http://mail.zope.org/mailman/listinfo/zope-dev ) > ___________________________________________________________ How much free photo storage do you get? Store your holiday snaps for FREE with Yahoo! Photos http://uk.photos.yahoo.com _______________________________________________ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )