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JavaScript養成読本 特集1 第7章 リスト1 訂正
App.NoteListItemView = Backbone.View.extend({
tagName: 'tr',
initialize: function() {
// モデルのdestroyイベントを監視して
// Backbone.Viewのremove()メソッドを呼び出す
this.listenTo(this.model, 'destroy', this.remove);
},
// [Delete]ボタンを監視して
// onClickDelete()メソッドを呼び出す
events: {
'click .js-delete': 'onClickDelete'
},
render: function() {
var template = $('#noteListItemView-template').html();
var compiled = _.template(template);
var html = compiled(this.model.toJSON());
this.$el.html(html);
return this;
},
onClickDelete: function() {
// モデルを削除する
this.model.destroy();
}
});
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