使用angularjs中的ng-repeat过滤数据

Question

我有数据我想获得货币欧元价值而不是美元如何可能。

 [{"currency":"USD","amount":3260},
  {"currency":"EUR","amount":"320.00"}]

我的代码是

<div class="col-xs-6">
          <h5 ng-repeat="balance in balances">
            {{balance.amount | currencyFilter:balance.currency}} ({{balance.currency}})
          </h5>
</div>

Answer 1

如果您只想显示货币而不是美元的数据：

<div class="col-xs-6">
  <h5 ng-repeat="balance in balances | filter:{ currency : '!USD' } ">
    {{balance.amount}} ({{balance.currency}})
  </h5>
</div>

Answer 2

试试这个 -

<div class="col-xs-6">
    <h5 ng-repeat="balance in balances" ng-if="balance.currency !== 'USD'">
            {{balance.amount}} ({{balance.currency}})
    </h5>
</div>