title: how to select the radio button using key ENTER in the keyboard
body: <p><a href="https://i.stack.imgur.com/jVmRF.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/jVmRF.png" alt="enter image description here"></a></p>
  
  <p>In the above image. I wanted to search the text depends on the category. i wanted to select the radio button using keyboard for to select the category.</p>
  
  <p>this my key listener coming from controller. SELECT is referred to the key ENTER in the keyboard.
  I have tried the below code, using radio button ID, but it selects the 1st radio button.
  can anyone Help me...</p>
  
  <pre><code>case PV.yoohu.appConstants.keyCodes.SELECT:                
      if (searchPageRadioButtonCtrl) {
         document.getElementById("searchFilternames").checked = true;
      }
    break;
  case PV.yoohu.appConstants.keyCodes.BACK:
    break;
  case PV.yoohu.appConstants.keyCodes.RIGHT:
    break;
  case PV.yoohu.appConstants.keyCodes.LEFT:
    break;
  case PV.yoohu.appConstants.keyCodes.DOWN:
    break;
  case PV.yoohu.appConstants.keyCodes.UP:
    break;
  </code></pre>
  
  <p>And my html where the Radio button is generated. id of the radio button is "searchFilternames"</p>
  
  <pre><code>&lt;div id="searchCategory"&gt;
    &lt;div id="searchFilter" ng-repeat="item in searchFilters"&gt;
      &lt;input id="searchFilternames"type="radio" ng-model="selectedFilter.name"
         value="{{item.name}}" ng-class="{'selectedRadioButtonborder': isRadioFocussed($index)}"
         yo-attr="{html : 'item.name'}"/&gt;&lt;span ng-bind="item.name"&gt;&lt;/span&gt;
    &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>And this is the method for radio button.</p>
  
  <pre><code>$scope.isRadioFocussed = function (index){
          if (index == searchPageRadioButtonCtrl) return true;
          else return false;
      };
  </code></pre>
  
  <p>[![enter image description here][2]][2]
   in the above image, i need to take controller to next radio button, for i am using searchPageRadioButtonCtrl</p>
  
  <p><a href="https://i.stack.imgur.com/cSWML.png" rel="nofollow noreferrer">http://i.stack.imgur.com/cSWML.png</a></p>