克隆dom后,事件不生效,如何解决???我用的angular的写法
例如:
<div class="innerChild">
<ul>
<li><div (click)="checkClick("1")">11</div></li>
<li><div (click)="checkClick("2")">22</div></li>
<li><div (click)="checkClick("3")">33</div></li>
</ul>
</div>
this.innerChild = document.getElementsByClassName('innerChild')[0];
this.ul = this.innerChild.firstElementChild || this.innerChild.firstChild;
let firstLi = this.ul.firstChild.nextSibling;
this.ul.appendChild(firstLi.cloneNode(true));
克隆了第二个li,但这个li里的div的事件失效了