title: Integration of webix tables and backbone
body: <p>I am tying to integrate webix tables with a backbone collection as shown in the webix docs (<a href="http://docs.webix.com/desktop__backbone_collections.html" rel="nofollow">http://docs.webix.com/desktop__backbone_collections.html</a>) however it does not seem to work. The object sync call happens, but no data is loaded.</p>
  
  <pre><code>   budgets = new Backbone.Budget.Collection(window.budget)
     list =
          width               : 320
          view                : "datatable"
          id                  : "budget_list"
          backbone_collection : budgets
          select              : true
          scroll              : false
          columns             :[
                  {header : "Month",             id: "budget_month"}
                  {header : "Year",              id: "budget_year"}
                  {header : "Currency",          id: "base_currency"}
                  ]
  
          on: {
                  onAfterRender       :  () -&gt;
                          console.log("Sync ", @_settings)
                          @sync(@_settings.backbone_collection)
  
                  }
  </code></pre>