Hello,

I'm new to qooxdoo. At first: this is an amazing framework!

Now to my question: I try to bind a JSON data store (f.e. persons.json) to some 
labels. According to the JsonToList example I created a Controller and a Store 
and try to bind the data but I won't work:

Here is my playground example:

         var doc = this.getRoot();
         
         var lblName = new qx.ui.basic.Label("test").set({rich: true});
         doc.add(lblName, {left:10, top:10});
           
         var url = 
"http://demo.qooxdoo.org/current/demobrowser/demo/data/json/persons.json";;
         var dtaController = new qx.data.controller.Object();
         var dtaStore = new qx.data.store.Json(url);
         dtaStore.bind("model.persons", dtaController, "model");
         dtaController.bind("persons[0].lastname", lblName, "value");



It seems that the bind method cannot access the property "persons[0].lastname".
How do I correctly bind data in my case?

Thanks,
Michael


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