Quick example of how to use SC.TemplateCollection ItemViews

example.handlebars

{{#collection MyApp.ExampleCollectionView contentBinding="MyApp.myController.content"}}
  {{view MyApp.MyButton class='mini right'}}
{{/collection}}

example.js

MyApp.ExampleCollectionView = SC.TemplateCollectionView.extend({
});

MyApp.MyButtonView = SC.Button.extend({

  mouseDown: function(evt) {
    var id = this.getPath('parentView.content.id');

    MyApp.myController.sendAction('showDetail', id);
  }

})