表单中的Django Queryset [英] Django Queryset in forms

问题描述

如何在此模型形式中创建查询集。这是我的代码。

How can i make a queryset in this modelform. This is my code.

Class Sample(forms.ModelForm):  
    class Meta:  
        model = Customer  
        fields = ('name','address',)  
        widgets = {  
            'name' : Select(attrs={'class':'span2'}),  
            'address' : TextInput(attrs={'class':'span4'}),  
             }  
        queryset = {'name': User.objects.filter(type_id=1)}  

这是使用queryset的正确方法吗？请帮我。

Is this the right way in using queryset? Pls help me.

谢谢。

推荐答案

Class Sample(forms.ModelForm):  
    class Meta:  
        model = Customer  
        fields = ('name','address',)  
        widgets = {  
            'name' : Select(attrs={'class':'span2'}),  
            'address' : TextInput(attrs={'class':'span4'}),  
             }  

    def __init__(self, *args, **kwargs):
        super(Sample, self).__init__(*args, **kwargs)
        self.fields['name'].queryset = User.objects.filter(type_id=1)

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