【发布时间】:2012-11-12 20:36:57
【问题描述】:
我正在尝试将 datepicker 添加到我的 rails 3.2.8 应用程序中。
由于是 rails 3+,我没有在 application.html.erb 中添加任何内容。
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>
但是,日期选择器仍然不起作用并给出:
TypeError: Object [object Object] 没有方法 'datepicker'
错误
如果你能帮助我,那就太好了。
谢谢,
【问题讨论】:
-
你在导入 jQuery UI 库吗?或者至少是 datepicker 小部件?
-
这些不是用“ " 代码导入的吗?
-
我在问,你是在导入 jQuery UI/datepicker 和 jQuery 库吗?
-
是的,我猜这些行:ajax.googleapis.com/ajax/libs/jqueryui/1.7.2/themes/redmond/…", "application" %> ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js", "ajax.googleapis.com/ajax/libs/jqueryui/1.8.1/jquery-ui.min.js", "application" %>
标签: jquery ruby-on-rails datepicker