javascript - 使用 JavaScript 或 jQuery 将焦点设置为动态创建的 DIV

Question

我创造了

Generated code : 

<div id="showInfo_1" style="display: none">
--info 1
</div>

<div id="showInfo_2" style="display: none">
--info 2
</div>

jQuery : $('showInfo_2').focus();

这在 Chrome 中可以正常工作，但在 IE 中不行。

接下来我可以尝试什么？

Answer 1

Attempting to set focus to a hidden element causes an error in Internet Explorer. Take care to only use .focus() on elements that are visible. To run an element's focus event handlers without setting focus to the element, use .triggerHandler( "focus" ) instead of .focus().

来自:https://api.jquery.com/focus/