Class ClearableFileInput

Declaration

class ClearableFileInput(FileInput)

▷ def clear_checkbox_id(self, name)
Given the name of the clear checkbox input, return the HTML id for it.
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▷ def clear_checkbox_name(self, name)
Given the name of the file input, return the name of the clear checkbox input.
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▶ def format_value(self, value) override
Return the file object if it has a defined url attribute.
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This method overrides django.forms.widgets.FileInput.format_value.
▶ def get_context(self, name, value, attrs) override
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This method overrides django.forms.widgets.Input.get_context.
▷ def is_initial(self, value)
Return whether value is considered to be initial value.
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▶ def value_from_datadict(self, data, files, name) override
inherited doc File widgets take data from FILES, not POST
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This method overrides django.forms.widgets.FileInput.value_from_datadict.
▶ def value_omitted_from_data(self, data, files, name) override
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This method overrides django.forms.widgets.FileInput.value_omitted_from_data.