Re: [Zope] Calling objects with arguments in a sequence
Tres Seaver writes:
> You were very close -- the trick here is that 'objectValues' returns
> real objects, not IDs. Try this (untested)::
>
>
>
>
>
>
This, probably, will not work, as *ALL* name arguments (as e.g.
in )
call the object, if it is callable.
You can use "_.getitem('sequence_item')" to get an object itself
and not the result of calling the object.
Dieter
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Re: [Zope] Calling objects with arguments in a sequence
seb <[EMAIL PROTECTED]> wrote: > > I'm using the Photo product, instances of which I can call, with > arguments, like this: > > > > However, I can't work out how to pass arguments to each sequence item > when iterating over a sequence. > > For example, I've tried: > > > > > > (..not that I expect that to work :) > > And I get > > Error Type: TypeError > Error Value: call of non-function (type string) > > I've tried various combinations of ways of calling the sequence-item, > but they all return the same error. Could anyone suggest how I should > do this? Thanks in advance... You were very close -- the trick here is that 'objectValues' returns real objects, not IDs. Try this (untested):: Tres. -- === Tres Seaver[EMAIL PROTECTED] Digital Creations "Zope Dealers" http://www.zope.org ___ Zope maillist - [EMAIL PROTECTED] 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 )
[Zope] Calling objects with arguments in a sequence
Hi I'm using the Photo product, instances of which I can call, with arguments, like this: However, I can't work out how to pass arguments to each sequence item when iterating over a sequence. For example, I've tried: (..not that I expect that to work :) And I get Error Type: TypeError Error Value: call of non-function (type string) I've tried various combinations of ways of calling the sequence-item, but they all return the same error. Could anyone suggest how I should do this? Thanks in advance... Seb ___ Zope maillist - [EMAIL PROTECTED] 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 )
