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Backbone.js - 获取json数据
原标题:Backbone.js - getting json data into view
User = Backbone.Model.extend({
  urlRoot: "users",

  initialize: function(){
    this.fetch();
  }
});

  var HomeView = Backbone.View.extend({
    el:  #container ,
    template: _.template($("#home-template").html(), this.model),

    render: function() {
      $(this.el).html(this.template);
      return this;
    }
  });

  var App = Backbone.Router.extend({
      routes: {

           /home :        home ,
      },

      home: function() {
        var user = new User({id: 1});
        homeView = new HomeView({
          model: user
        });
        this.homeView.render();
      }
    });

出于某种原因,我无法将模型数据输入家庭意见模板。 我看到Ajax请求被撤回,数据回来是正确的。 我将静态数据放在同一个地方,然后提出看法,并做得当。

任何建议?

最佳回答

我认为,这是因为你在错误的时候执行你的模板。 在请上<代码>render时,就应当这样做。

var HomeView = Backbone.View.extend({
  el:  #container ,
  template: _.template($("#home-template").html()),

  render: function() {
    $(this.el).html(this.template(this.model.toJSON()));
    return this;
  }
});
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