Backbone 集合：get案例分享

Backbone 集合：get案例分享

例子1

varBook = Backbone.Model.extend({

defaults : {

title :'unknown',

author :'unknown'

}

,remove:function(){

//alert(this.get("title"));

}

});

varjava = new Book({ id:"1", title:"java",author:"java author"})

,ruby= new Book({ id:"2", title:"ruby", author:"rubyauthor"})

,jsp= new Book({ id:"3", title:"jsp", author:"jspauthor"})

,js= new Book({ id:"4", title:"js", author:"jsauthor"});

varbooks = new Backbone.Collection();

books.add([java, ruby, jsp, js ]);

//输出：id_4-> js

varid_4 = books.get(4);

//输出：c4-> js

varc4 = books.get("c4");

本文来源 我爱IT技术网 http://www.52ij.com/jishu/4867.html 转载请保留链接。