Ruby on rails Rails日期\u选择类不工作

Ruby on rails Rails日期\u选择类不工作,ruby-on-rails,ruby,Ruby On Rails,Ruby,您好,我正在尝试选择一个日期,但课程不会生效。谢谢你的帮助 <%= f.date_select :created_at, :order => [:month, :day, :year], :prompt => {month: 'Birth Month', day: 'Birth Day', year: 'Birth Year'}, :start_year => Time.now.year, :end_year => 1920, :class => 'Sele

您好,我正在尝试选择一个日期,但课程不会生效。谢谢你的帮助

<%= f.date_select :created_at,
:order => [:month, :day, :year],
:prompt => {month:  'Birth Month', day: 'Birth Day', year: 'Birth Year'},
:start_year => Time.now.year,
:end_year => 1920,
:class => 'SelectDropDown' %>
[:月、日、年],
:prompt=>{month:'Birth month',day:'Birth day',year:'Birth year'},
:start_year=>Time.now.year,
:年末=>1920,
:class=>“选择下拉列表”%>

我喜欢的表单助手被调用。当我需要添加我一直使用的日期选择器时

设置:

文件#app/assets/javascripts/application.js

$(document).ready(function() {
  $('.datetimepicker').datetimepicker({});
    return $('.datepicker').datetimepicker({
      format: 'YYYY/MM/DD'
    });
  });
});
现在将其应用于表单

=f.input:date_select,as::string,input_html:{class:'datetimepicker',value:“{f.created_at}”


我希望这有助于

尝试在课堂上使用html\u选项:

<%= f.date_select :created_at,
order: [:month, :day, :year],
prompt: {month:  'Birth Month', day: 'Birth Day', year: 'Birth Year'},
start_year: Time.now.year,
end_year: 1920,
html_options: {class: "SelectDropDown"} %>


要了解更多详细信息,请检查

我发现它只是用该类将其包装在一个div中。