1 form表单如何生成多选框(包含了多选框可选择内容)
- Form设置班级输入框为 select多选 - 多选 class TeacherForm(Form): name = fields.CharField(max_length=16, widget=widgets.TextInput(attrs={'class': 'form-control'}) ) cls = fields.MultipleChoiceField( choices=models.Classes.objects.values_list('id', 'title'), widget=widgets.SelectMultiple(attrs={'class': 'form-control'}) )