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Backbone.js 未显示主干视图_Backbone.js - Fatal编程技术网

Backbone.js 未显示主干视图

Backbone.js 未显示主干视图,backbone.js,Backbone.js,我是主干网编程的新手。 为什么我的收藏未发布到服务器 var VisitModel = Backbone.Model.extend({ url: '/book', defaults: { "startTime" : "" "visitType" : "Outsider" } }); var VisitCollection = Backbone.Collection.extend({ model: VisitModel, urlRo

我是主干网编程的新手。 为什么我的收藏未发布到服务器

var VisitModel = Backbone.Model.extend({
    url: '/book',
    defaults: {
      "startTime" : ""
      "visitType" : "Outsider"
    }
});

var VisitCollection = Backbone.Collection.extend({
    model: VisitModel,
    urlRoot: '/visit'
});
在my view.js中:

this.collection = new BookCollection();
this.model = new BookModel({"startTime" : new Date().getTime()});
this.collection.add(this.model);

您需要调用
this.collection.save()
,否则不会向服务器发送任何数据