Django Admin隐藏了其他自定义字段

时间:2018-04-24 11:19:33

标签: django django-admin

我想将图像src显示为Django Admin中的字段标记,我有:

class AImageAdmin(AdminFilteringFK, AdminListImageModel, admin.ModelAdmin):
    model = AImage
    list_display = ('image_tag', 'a', 'filename', 'file_type')
    fields = ('a', 'image', 'image_tag', 'filename', 'file_type')
    readonly_fields = ('filename', 'file_type', 'image_tag')

 def image_tag(self, obj):

    src = obj.image.url

    return mark_safe(
        '<img src="{url}" />'.format(url=src))

新字段是正确创建的,但由于某些原因(我不能让Django隐藏字段,添加&#34; display:none&#34;)

  <img src="/media/a/28/image/at_2_zxkm.gif" style="display: none !important;" width="70;/"> 

1 个答案:

答案 0 :(得分:0)

尝试:

def image_tag(self, 
    return '<img src="%s" />' % (obj.image.url)
image_tag.allow_tags = True
image_tag.short_description = 'Image'