On Sep 27, 2005, at 12:21 PM, Duncan McGreggor wrote:
On Sep 27, 2005, at 12:09 PM, Jean-Marc Orliaguet wrote:
On Sep 27, 2005, at 12:13 PM, Benji York wrote:
Chapter 35 of Stephan's book.
I couldn't find "traverse" in the index of Philipp's book, but I'm
sure he covers it somewhere.
Also note that it might be better to create a content space image
object instead and just keep a reference to it in your other content
object, then you *could* use absolute URL.
You guys are awesome -- these were just the tips I needed to get past
this block -- thanks for your help!
In addition to these fine suggestions, I'll add another. From Stephan
Richter's code in the schoolbell repository:
There is a person content object that has a photo attached. To use it,
I only needed to:
1) add some browser view code, and
2) add the zcml configuration for it.
The original part of my schema that I had posted was this:
image_file = Bytes(
description=u"Upload an associated image here",
Then I added this browser view code:
from zope.app.file.image import Image
"""View that returns a page image."""
__used_for__ = IPage
data = self.context.image_file
image = Image(data)
if not image:
raise NotFound(self.context, u'image_file', self.request)
The final step was the zcml:
I was then able to create an instance of my content object (a Page,
implementing IPage), and access the "attached" image via the url
Thanks again for all the help, and I hope this is useful for others :-)
Zope3-users mailing list