How to implement binding events for dynamically generated HTML tags
Editor to share with you how to dynamically generate HTML tags to achieve binding events, I believe that most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!
Unsuccessful cases:
$("# id") .change (function () {
Console.log ('what needs to be done')
})
It is found that using the above method, the ID='id' tag of the HTML generated with JS is not bound to the change event; after a long time of thinking, I finally found a method.
The right thing to do:
$(document) .change ("# id", function () {console.log ("what needs to be done")
})
It is found that only this kind of magnetic can bind events to it, and other events can also be bound in this way.
The above is all the content of the article "how to achieve binding events with dynamically generated HTML tags". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!
