Re: Dexterity - TAL Expression to Display Images from Blobstorage

Hi Asko,

Am 06.12.2014 um 11:24 schrieb Asko Soukka:
> Hi Andreas,
>
> have tried the following methods (included in Plone by default):
>
>     https://pypi.python.org/pypi/plone.app.imaging
>
> e.g.
>
>     img tal:replace="structure context/@@images/image/mini" />
>
> where 'image' is the fieldname.
>
thanks for the hint. I got the first issue fixed. I could display / load
the logo from the eupproject.py now:

<tal:results
                 define="batch python:Batch(results, b_size,
int(b_start), orphan=1);">
<ul class="downloads">
<li tal:repeat="result batch">
<tal:entry
              define="project result/getObject;
             (...)>
(...)
<span class="project-thumb" tal:condition="not:screenshot">
<img tal:condition="project/project_logo|nothing"
         tal:replace="structure project/@@images/project_logo" />
</span>

(...)

Scaling of an image doesn't work yet (see the traceback in my other email).

Regards,
Andreas

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