角UI路由器UI的SREF活跃于父 [英] Angular ui router ui-sref-active on parent

问题描述

我有一个的父的状态，很多孩子的状态。如果我想在当我在孩子我必须这样做黑客的一个UI的SREF主动父的工作：

I have one parent state and many childs states. If I want the ui-sref-active on the parent to work when I am on one of the child I need to do this "hack":

$scope.isActive = function() {  
   return $state.includes('playLotteries.Index') 
       || $state.includes('playLotteries.Group')  
       || $state.includes('playLotteries.hunter');
   }

这是非常丑陋的方式，我有许多孩子因此它没有看起来很好的解决方案。任何人有此问题的另一个解决方案？

This is very ugly way and I have many children so its not seems like good solution. Anyone have another solution for this problem?

推荐答案

您可以检查父状态只不是检查的所有子状态

You can check parent state only instead of checking all child states

$scope.isActive = function() {  
   return $state.includes('playLotteries');
}

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