Django admin and showing thumbnail images

Question

I\'m trying to show thumbnail images in Django admin, but I can only see the path to the images, but not the rendered images. I don\'t know what I\'m doing wrong.

Se

Answer 1

Update v. 1.9

Note that in Django v.1.9

image_tag.allow_tags = True

is depricated and you should use format_html(), format_html_join(), or mark_safe() instead

So your model.py should look like this:

...
def image_img(self):
    if self.image:
        return marksafe('' % self.image.url_125x125)
    else:
        return '(Sin imagen)'
    image_img.short_description = 'Thumb'

and in your admin.py add:

list_display= ('image_img','product',)
readonly_fields = ('image_img',)

and for adding it in the 'Edit mode' of your admin panel in your admin.py add:

fields = ( 'image_img', )