If I have a controller:
HTH.todosController = SC.ArrayProxy.create({
content: HTH.store.find(HTH.Todo)
});
I can display all todos doing this:
...
<script type="text/x-handlebars">
{{#collection contentBinding="HTH.todosController"}}
{{content}}
{{/collection}}
</script>
...
But how would I display a todo with a specific ID coming from the view?
...
<script type="text/x-handlebars">
{{#view contentBinding="HTH.todosController.specific" specificId="1"}}
{{content}}
{{/view}}
</script>
...
Here's a solution in jsfiddle allowing you to define the specific id of the todo in the handlebars definition of the view as you have in your example. It's a bit crude, but it works.
Handlebars:
JavaScript: