forms.py 文件源码

def __init__(self, *args, **kwargs):
        super(MovieForm, self).__init__(*args, **kwargs)

        self.helper = FormHelper()
        self.helper.form_action = ""
        self.helper.form_method = "POST"

        self.helper.layout = layout.Layout(
            layout.Field("title"),
            layout.Field("categories", template="utils/checkbox_select_multiple_tree.html"),
            bootstrap.FormActions(
                layout.Submit("submit", _("Save")),
            )
        )