'fill the form with the suppressed cols, generated from exclude_cols'

def _fill_form_exclude_cols(self, exclude_cols, form):

    for filter_key in exclude_cols:
        filter_value = self._filters.get_filter_value(filter_key)
        rel_obj = self.datamodel.get_related_obj(filter_key, filter_value)
        if hasattr(form, filter_key):
            field = getattr(form, filter_key)
            field.data = rel_obj
