Login

template tag to get form field value

Author:
nmb10
Posted:
November 16, 2010
Language:
Python
Version:
1.2
Score:
1 (after 1 ratings)

Allows to get field value in the template.

First load template tag.

Then {% field_value form.field %}

1
2
3
4
5
6
7
from django import template
register = template.Library()

@register.simple_tag
def field_value(field):
    """ returns field value """
    return field.form.initial.get(field.name, '')

More like this

  1. Mask sensitive data from logger by agusmakmun 1 week ago
  2. Template tag - list punctuation for a list of items by shapiromatron 1 year, 2 months ago
  3. JSONRequestMiddleware adds a .json() method to your HttpRequests by cdcarter 1 year, 2 months ago
  4. Serializer factory with Django Rest Framework by julio 1 year, 9 months ago
  5. Image compression before saving the new model / work with JPG, PNG by Schleidens 1 year, 10 months ago

Comments

Please login first before commenting.