问题
I've started using the HTML5 data- attributes in my application, but when this is applied to an element that is a dijit widget, it disappears.
<button dojoType="dijit.form.Button" data-id="5">Number 5</button>
Is dojo actually parsing this and keeping it somewhere? Or is it just removed completely because dojo isn't HTML5 compliant?
回答1:
By applying the answer to this question, I was also able to keep the custom data- attributes on the surrounding element.
来源：https://stackoverflow.com/questions/3053713/keep-data-attributes-in-dijit-widgets