Login

labeled hidden input with choices

Author:
eliasfernandez
Posted:
November 15, 2012
Language:
Python
Version:
1.4
Score:
0 (after 0 ratings)

Useful when you need to show a selected option from a charfield with choices, but don't want that user change this.

1
2
3
4
5
6
7
class LabeledHiddenInput(HiddenInput):
    def render(self, name, value, attrs=None):

        status  = self.choices.queryset.get(pk = value)
        
        h_input = super(LabeledHiddenInput, self).render( name, value, attrs=None)
        return mark_safe("%s %s"%(status, h_input))

More like this

  1. Browser-native date input field by kytta 1 month, 1 week ago
  2. Generate and render HTML Table by LLyaudet 1 month, 2 weeks ago
  3. My firs Snippets by GutemaG 1 month, 2 weeks ago
  4. FileField having auto upload_to path by junaidmgithub 2 months, 3 weeks ago
  5. LazyPrimaryKeyRelatedField by LLyaudet 3 months ago

Comments

Please login first before commenting.