javascript framework - value is undefined in emberjs nested view -

i have script handlebar..

<script id="owneritem" data-template-name='owneritem' type="text/x-handlebars">     {{value.username}} &nbsp;<button {{action "remove" on="click"}}>remove</button> </script>   

and view..

resadmin.ownerview = ember.view.extend({     templatename: 'owneritem',     remove: function() {       var selectedrest;       selectedrest = resadmin.admincontroller.get('selectedrestaurant');       alert(value.restaurantownerid);       return $.ajax({         url: '/api/restaurantowner/' + value.restaurantownerid,         cache: false,         type: 'delete',         data: {           restaurantid: selectedrest.restaurantid,           methodoverride: 'delete'         },         datatype: 'jsonp',         success: function(data) {           return resadmin.admincontroller.getrestaurantlist();         }       });     }   }); 

and in other view using view like

  {{#each resadmin.admincontroller.selectedrestaurant.owners}}             {{view resadmin.ownerview valuebinding="this" content="this"}}          {{/each}}  

but getting error(value not defined) when user click on remove button of nested view...can me ??

value property of ownerview need qualify this.get('value')

e.g.

this.get('value').restaurantownerid