Question

我试图用把手输出json数据现在一切正常，除了房间的价格，我似乎无法找到它为什么不起作用。

在句柄栏教程中几乎尝试做同样的事情

json数据：

  [
      {
        "Id": 204448,
        "Name": "Albus Hotel Amsterdam City Centre",
        "ImageUrls": [],
        "Volatility": 0,
        "Address": "Vijzelstraat 49",
        "Rooms": [
          {
            "Id": 0,
            "Name": "Family Suite, 1 King Bed with Sofabed",
            "IsRefundable": false,
            "IsBreakfastIncluded": false,
            "Price": 2437.02,
            "Amenities": []
          }
        ]
      }
    ]

html：

   <ul>
      {{#each}}
        <li>
          <div class="hotel_id">{{Id}}</div>
          <div class="hotel_name">{{Name}}</div>
          <div class="hotel_address">{{Address}}</div>
          <div class="hotel_volatility">{{Volatility}}</div>
          <ul>
            {{#each Rooms}}
            <li>
                <div class="room_id">{{Price}}</div>
            </li>
            {{/each}}
          </ul>
        </li>
      {{/each}}
      </ul>

输出：

204448
Albus Hotel Amsterdam City Centre
Vijzelstraat 49
0

Answer 1

Ember对资本化非常严格：Nested HandlebarsJS #each helpers with EmberJS not working。您可以编写JSON后处理器或预处理器。

Ember中的命名约定：http://emberjs.com/guides/concepts/naming-conventions/

Json数据输出把手余烬

1 个答案: