Django：从视图设置字段选择吗？ [英] Django: Set field choices from view?

问题描述

我有一些< selects> ，我需要填充一些选择，具体取决于当前登录的用户。我不是认为在表单类内部可以做到（或很容易做到），所以我可以将选项保留为空白并在视图中进行设置吗？还是应该采取什么方法？

I've got some <selects> that I need to populate with some choices that depend on the currently logged in user. I don't think this is possible (or easy) to do from inside the form class, so can I just leave the choices blank and set them in the view instead? Or what approach should I take?

推荐答案

不确定这是否是最好的答案，但是过去我已经选择了在表单的 init 中选择字段-您可以将选择传递给表单的构造函数...

Not sure if this is the best answer, but in the past I have set the choices of a choice field in the init of the form - you could potentially pass your choices to the constructor of your form...

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