Angular JS index of selected TD

Question

<tr ng-repeat="car in cars | filter:search:strict | orderBy: 'Type'">
    <td>{{car.Type}}</td>
    <td>{{car.Name}}</td>
    <td>{{car.Year}}</td>
</tr>

Can I get a car's index: a number which represents a place in cars array? Currently, it is not in right order, because of orderBy filter.

Mick Cullen · Accepted Answer · 2014-10-02 13:47:07Z

1

Do the sorting in a controller. Then place the sorted items into a cars array. Then do

<tr ng-repeat="car in cars track by $index">
  <td>{{$index}}</td>
  <td>{{car.Type}}</td>
  <td>{{car.Name}}</td>
  <td>{{car.Year}}</td>
</tr>

answered Oct 2, 2014 at 13:47

Mick Cullen

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Comments

rob · Accepted Answer · 2014-10-02 13:47:23Z

0

You could just call indexOf() with your car object to get its original index

<tr ng-repeat="car in cars | filter:search:strict | orderBy: 'Type'" ng-click="someFunc(cars.indexOf(car))">
    <td>{{car.Type}}</td>
    <td>{{car.Name}}</td>
    <td>{{car.Year}}</td>
</tr>

answered Oct 2, 2014 at 13:47

rob

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