using knockout.js with django forms?

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野的像风
野的像风 2021-02-07 13:07

I am looking to add some structure to my client side code and have been reading about knockout.js. I have been reading the documentations and have a simple question

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  •  滥情空心
    2021-02-07 13:49

    Another way is to use django-crispy-forms and define data-bind attributes in the layout:

    def __init__(self, *args, **kwargs):
        super(SomeForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.layout = Layout(
            Div('field_1',
                Field('field_2', data_bind='value: field_2')),
            HTML("{% if success %} 

    Operation was successful

    {% endif %}"), )

    Then in the template you only do:

    {% crispy form form.helper %}
    

    and voila.

    Cripsy-forms is even more powerful than that and allows you to define your own layout templates etc.

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