Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
342 views
in Technique[技术] by (71.8m points)

javascript - Jquery unbind events bound with one()

Is there any method to unbind an event that has been bound with one()? Sort of like unone()

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

Quote from JQuery.com:

You cannot unbind a listener created using .one(). If you want to be able to unbind something that has to occur only once but still be able to unbind it before it occurs, you have to use .bind()

Something like:

$("#element").on("click",function(event){
    //do stuff here
    $(this).off(event);
}

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...