python - Django - how to display an object's field names and attributes, excluding null ones? -

so have model of there fields might not filled in:

class thing(models.model):     name = models.charfield(max_length=300)     location = models.charfield(blank=true)     comment = models.charfield(blank=true)     gallery = models.foreignkey(someotherthing, related_name='things') 

i need way display info instance of object in template, showing field names , value of them(only if filled in), so:

the page thing on  name: awesome thing location: wisconsin comment: love thing! uploader: joe schmoe 

if, example, comment not filled in, want display fields are, not have field name , blank value:

the page thing on  name: awesome thing location: wisconsin uploader: joe schmoe 

is there kind of way in django? know there kind of method convert object dict, doesn't solve problem of excluding null fields. thanks

you can use model_to_dict method, , iterate on dictionary this:

{% key, value in dictionary.items %}   {% if value %}     <p>{{ key }}: {{ value }}</p>   {% endif %} {% endfor %}