https://blog.wu-boy.com/tags/backboe-event/Recent content in Backboe Event on 小惡魔 - AppleBOYHugoen-usappleboy.tw@gmail.com (Appleboy)appleboy.tw@gmail.com (Appleboy)Wed, 13 Feb 2013 04:42:03 +0000https://blog.wu-boy.com/2013/02/backbone-js-event-bind-listento-and-stoplistening/Wed, 13 Feb 2013 04:42:03 +0000appleboy.tw@gmail.com (Appleboy)https://blog.wu-boy.com/2013/02/backbone-js-event-bind-listento-and-stoplistening/<div style="margin:0 auto; text-align:center"> <a href="https://www.flickr.com/photos/appleboy/7059615321/" title="backbone by appleboy46, on Flickr"><img src="https://i1.wp.com/farm6.staticflickr.com/5338/7059615321_097833dea8.jpg?resize=451%2C80&#038;ssl=1" alt="backbone" data-recalc-dims="1" /></a> </div> 之前寫了一篇 <p><a href="http://blog.wu-boy.com/2012/04/introduction-to-backbone-js-event/" target="_blank">Backbone.js Event 事件介紹</a>，簡介 <a href="http://backbonejs.org/#Events" target="_blank">Backbone.js Events</a> 如何使用 <a href="http://backbonejs.org/#Events-on" target="_blank">on</a> 跟 <a href="http://backbonejs.org/#Events-off" target="_blank">off</a> 來處理事件，在升級 Backbone 到 0.9.9 過程中，其中一項重大新功能就是 Backbone <a href="http://backbonejs.org/#Events-listenTo" target="_blank">listenTo</a> and <a href="http://backbonejs.org/#Events-stopListening" target="_blank">stopListening</a>，大家來看看 Change logs:</p> <blockquote> <p>Added listenTo and stopListening to Events. They can be used as inversion-of-control flavors of on and off, for convenient unbinding of all events an object is currently listening to. view.remove() automatically calls view.stopListening().</p> </blockquote>