包含嵌套表单的深层嵌套表单 [英] Deeply nested form containing a nested form

问题描述

我看到了使用深层嵌套表格进行调查的障碍:
http://railscasts.com/episodes/196-nested-model -form-revised?view = asciicast

I saw the railscast on using deeply nested forms to make a survey:
http://railscasts.com/episodes/196-nested-model-form-revised?view=asciicast

您将如何在Rails中构造与实际/接受/调查类似的内容，而不仅仅是构造它以文本形式显示?您将如何制作一个深层嵌套的表单，其中包含用户填写的调查表?

How would you construct something similar in Rails to actually /take/ the survey, instead of just construct it for display in text? How would you make a deeply nested form containing a survey form the user fills out?

推荐答案

结合考虑的因素: 使用fields_for(这是构造子窗体). 使用nested_form继续构建子表单(n个数量)- https://github.com/ryanb/nested_form

Couple things to consider: Use fields_for (this is to construct child form). Use nested_form to keep building child forms (n amount) - https://github.com/ryanb/nested_form

这篇关于包含嵌套表单的深层嵌套表单的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！