var documents = new Backbone.Collection();
documents.url = "/documents";
documents.bind("add", function(doc){
console.log(doc);
});
documents.fetch();
为什么贴上<代码><>。 当<代码>fetch功能成功获得各种模型时触发的事件?
var documents = new Backbone.Collection();
documents.url = "/documents";
documents.bind("add", function(doc){
console.log(doc);
});
documents.fetch();
为什么贴上<代码><>。 当<代码>fetch功能成功获得各种模型时触发的事件?
文件说:
When the model data returns from the server, the collection will reset ...
If you d like to add the incoming models to the current collection, instead of replacing the collection s contents, pass {add: true} as an option to fetch.
因此,对您问题的答复:如上。
documents.fetch({add: true});
它将做罚款。
我认为,活动<代码>add是在你为已经有人居住的集邮增加内容之后发射的。
在这种具体情况下,你可以听取<代码>reset活动,而不是add/code>。 还记得,你收集了数据。
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