Question

我正在尝试将datepicker添加到我的rails 3.2.8应用程序中。

由于它是rails 3+，我没有向application.html.erb添加任何内容。

我的application.js如下：

// This is a manifest file that'll be compiled into application.js, which will include all the files
// listed below.
//
// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts,
// or vendor/assets/javascripts of plugins, if any, can be referenced here using a relative path.
//
// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
// the compiled file.
//
// WARNING: THE FIRST BLANK LINE MARKS THE END OF WHAT'S TO BE PROCESSED, ANY BLANK LINE SHOULD
// GO AFTER THE REQUIRES BELOW.
//
//= require jquery
//= require jquery_ujs
//= require bootstrap
//= require_tree .

$(function(){
    $("#transaction_deadline").datepicker();
});

在views / transactions / _form.html.erb

中

我有：

<div class="field">
    <%= f.label :deadline %><br />
    <%= f.text_field :deadline %>
  </div>

但仍然，datepicker不起作用并给出：

TypeError：Object [object Object]没有方法'datepicker'

错误

如果你能帮助我，那将是很棒的。

谢谢，

Answer 1

也许这个宝石可以帮助你=＆gt; https://github.com/joliss/jquery-ui-rails

Answer 2

根据此Railscast，您应该在application.js和application.css中明确添加datepicker组件。

在application.js中：

//= require jquery.ui.datepicker

并在application.css中：

*= require jquery.ui.datepicker

Rails DatePicker - 对象[object Object]没有方法'datepicker'

2 个答案: