use ng-repeat to show 2 elements in one go

Question

I'm required to create something like this

<div class="row">
  <div class="col">
  <div class="col">
<div>

Now i have array having 6 elements.. So, i need to create something like this.

<div class="row">
  <div class="col"> 1 </div>
  <div class="col"> 2 </div>
<div>
<div class="row">
   <div class="col"> 3 </div>
   <div class="col"> 4 </div>
<div>
<div class="row">
   <div class="col"> 5 </div>
   <div class="col"> 6 </div>
<div>

I'm not getting how to do this.. What i had tried..

<div class="row" ng-repeat="a in elem">
      <div class="col"> {{a.name}} </div>
      <div class="col"> {{a.name}} </div>
<div>

but, this is giving same values..in both ..

Answer 1

Instead of trying to do some hack with angular you could use flexbox:

 * { box-sizing: border-box; } .row { display: flex; flex-wrap: wrap; } .col { width: 50%; height: 40px; padding: 8px; } 

 <div class="row"> <div class="col">Col 1</div> <div class="col">Col 2</div> <div class="col">Col 3</div> <div class="col">Col 4</div> <div class="col">Col 5</div> <div class="col">Col 6</div> </div> 

It has the advantage that you can make a responsive design much easier than with a fixed number of columns with angular.

Answer 2

Updated

    <div class="row" ng-repeat="a in elem" ng-if="$even">
        <div class="col"> {{elem[$index - 1].name}} </div>
        <div class="col"> {{a.name}} </div>
    <div>