Re: [Zope3-Users] Rendering subobjects in pages
Am Montag, 6. August 2007 14:21 schrieb Greg Baker: > How can I specify a template to render a sub-object within one of my > content objects? > > For example, pretend I have a Contact object which contains a Person > object. I am rendering the Contact object through a page template. > > class Contact: > person = Person() > > In all the examples I see, rendering the person would be done using many > tal expressions like or > something similar. > > Is it possible to render the person object using a single tal expression, > , having the rendering handled by a > template somewhere? The reason I want to do this is because the person > object will be used in many different classes and for a consistent look and > feel I would like to render the object the same on all pages without having > to maintain 10 different page templates. I'd recommend to have a look at z3c.form and z3c.formdemo, especially subforms. z3c.formdemo features the "addressbook" - demo, which handles such issues. Regards, Hermann -- [EMAIL PROTECTED] GPG key ID: 299893C7 (on keyservers) FP: 0124 2584 8809 EF2A DBF9 4902 64B4 D16B 2998 93C7 ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
Re: [Zope3-Users] Rendering subobjects in pages
Hi, On Mon, Aug 06, 2007 at 09:51:18AM -0230, Greg Baker wrote: > How can I specify a template to render a sub-object within one of my content > objects? > > For example, pretend I have a Contact object which contains a Person object. > I am rendering the Contact object through a page template. > > class Contact: > person = Person() > > In all the examples I see, rendering the person would be done using many tal > expressions like or something > similar. > > Is it possible to render the person object using a single tal expression, > tal:content="context/person" />, You may use a view which adapts Person() objects: You have to define e view for Person() like this: *browser/configure.zcml* [...] [...] Don't forget to allow access to you Person()-class (e.g. via configure/class/allow). [snip] Regards, Frank ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
