Terry Hancock wrote:
I've tried:
return self.result_image
which returns a serialized image tag (i.e. just like
return self.result_image.tag()
which I've also tried).
return self.result_image.data
returns the PNG image alright, but the mime type is set to 'text/plain'!
The kicker is, I have a related module which does do this successfully, by simply using:
return self.result_image
I have had a similar problem once. The problem is probably that the id of your imagefile and the attribute name should be the same. Something like this in your product: from OFS import Image self. result_image = Image.Image('result_image', imageTitle, file, content_type, precondition) instead of: from OFS import Image self.image = Image.Image('result_image', imageTitle, file, content_type, precondition) Or else you are confusing matters. The tag will be made like: <img src="result_image"> but you image will actually have the url <img src="image"> I remember submitting a one line patch but never got an answer and can no longer remember what it was. But it was something about setting the id of the image afterwards. You could probably browse the source for "tag()" method in the image Module and then set it something like; self.image._id = 'image' if that is a good solution for you. regards Max M