有没有一种方法来提交AJAX / JSON请求与simple_form Rails的 [英] Is there a way to submit ajax/json requests with simple_form for Rails

问题描述

使用的form_for，我能够通过，虽然选择和collection_select助手这样的Ajax请求的标准Rails的：

With the standard Rails form_for, I was able to pass ajax requests though select and collection_select helpers as such:

<%= address.collection_select :country, @countries, :id, :name, {:include_blank => false}, "data-remote" => true, "data-url" => "/ajax/states", "data-type" => :json  %>

我似乎无法弄清楚如何与做 simple_form

推荐答案

想通了。你只需要添加这样的：

Figured it out. You just need to add the this:

:input_html => {"data-remote" => true, "data-url" => "/yoururl", "data-type" => :json}

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