更新过滤列表上的angular-chart.js

Question

I'm fairly new to angular and I have come across a problem when adding angular charts js. I have a list that filters on a searchtext. My problem is that i want my charts to update each time i filter the list.

What would be a good approach to tackle this problem? I've tried to watch changes in the result (filteredresult below) of the list but i cant get it to work

<li ng-repeat="item in filteredresult = (result | filter:searchText)> 

Answer 1

You have to add listener:

$scope.$watch('searchText',function(newValue,oldValue){
  //Some actions
})