流星:处理由#each 包装的对象生成的事件?

Meteor: Handling events generated from objects wrapped with #each?

所以我是 meteor 的新手,我想知道是否可以从动态创建的元素中捕获事件:

{{#each appl}}
  <div class="col-sm-4">
    <div class="panel panel-default">
      <div class="panel-heading text-center"><b>{{DemUser}}</b></div>

      <div class="panel-body">
        <img class="imh-responsive img-rounded col-sm-6 col-sm-offset-3" src="/images/faces/face-1.jpg">
      </div>

      <div class="panel-footer">
        <div class="row">
          <button class="btn btn-success">Hire</button>
         <button class="btn btn-info">rdv</button>
         <button class="btn btn-danger">Reject</button>
        </div>
      </div>

    </div>
  </div>
{{/each}}

因为您使用的是 each,事件映射中的上下文 (this) 将是 appl(申请人?)文档。例如:

Template.myTemplate.events({
  'click .btn-success': function () {
    console.log(this._id); // logs appl._id
  }
});