ng-switch-ng-ng-repeat的值不顯示值

Question

我有這個簡單的代碼。問題是"ng-switch-when"不顯示，這意味着column.stage沒有被正確渲染，雖然我試圖顯示{{column.stage}}，並顯示正確的值（1或2或3 ...）

<div class="column span3" ng-repeat="column in columns"> 
    <h1>{{column.title}}</h1> 
    <div class="row" ng-repeat="shot in shots" ng-switch on="shot.stage"> 
     <h6 ng-switch-when="{{column.stage}}">{{shot.title}}</h6> 
    </div> 
</div> 

Answer 1

您需要把ng-switch on =「shot.stage」放在它自己的元素中，例如：

<div class="column span3" ng-repeat="column in columns"> 
    <h1>{{column.title}}</h1> 
    <div class="row" ng-repeat="shot in shots"> 
     <div ng-switch on="shot.stage"> 
      <h6 ng-switch-when="{{column.stage}}">{{shot.title}}</h6> 
     </div> 
    </div> 
</div>