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labeled hidden input with choices

Author:
eliasfernandez
Posted:
November 15, 2012
Language:
Python
Version:
1.4
Tags:
form widget input
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.

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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))

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