Having wired problem with ion-content

So I have been working with my custom content detail page. I have tabs on my page for control bar. My page structure :

    <ion-view ng-controller="MyController">
    <ion-nav-title></ion-nav-title>

    <ion-content>
    <ion-list>
    <ion-item ng-repeat="data in contents">
    {{data.test}}
    </ion-item>
    </ion-list>
    </ion-content>

       <div class="tabs tabs-icon-only">
            <a class="tab-item" ng-click="favorite({{newId}})">
                <i class="icon ion-star"></i>
            </a>
            <a class="tab-item" ng-click="share({{newId}})">
                <i class="icon ion-social-facebook"></i>
            </a>
            <a class="tab-item" ng-click="trash({{newId}})">
                <i class="icon ion-trash-a"></i>
            </a>
        </div>

    </ion-view>

I have a parent scope {{newId}} which has nothing to do with ng-repeat Now problem is {{newId}} showing the value inside anywhere in ion-content. Outside of ion-content it’s undefined. For my action/control bar I need that {{newId}} value outside.

For more understanding my controller here :

.controller('MyController', function ($scope, SOME_OTHER_PLUGIN){
   $scope.newId = '11';
   $scope.contents = [];
   
  SCOPE_CONTENTS_HERE

  $scope.favorite = function(id){
     console.log(id);
  }

  $scope.share = function(id){
     console.log(id);
  }

   $scope.trash = function(id){
     console.log(id);
  }
})

Any help will be highly appreciated :slight_smile: thanks in advance :smile: