title: Angular JS: JSON data is not getting displayed in ng-Grid
body: <p>I have created MVC 4.0 app using Web API which returns data in JSON format (I am serializing object to json using NewtonSoft.Json) and trying to bind data in ng-Grid. I am receiving data in following format:</p>
  
  <pre><code>"[{\"Name\":\"FIRST_NAME\",\"Value\":\"FIRST_NAME\"},{\"Name\":\"CURRENT_DATE_TIME\",\"Value\":\"CURRENT_DATE_TIME\"},{\"Name\":\"CLIENTID\",\"Value\":\"CLIENTID\"},{\"Name\":\"CALLMODE\",\"Value\":\"CALLMODE\"}, {\"Name\":\"new 321\",\"Value\":null}]"
  </code></pre>
  
  <p>When i tried to assign same to data: of ng-Grid, each char populated on different row. following is the javascript i have written:</p>
  
  <pre><code>var guidesRespApp = angular.module('guidesRespApp', ['ngGrid']);
  
  //Get Data from restful API.
  guidesRespApp.controller('MyCtrl', function ($scope, $http) {
      $http.get('/api/datadictionary').success(function (thisdata) {
              $scope.myData  =  thisdata;
      });
  
       $scope.filterOptions = {
          filterText: '',
          useExternalFilter: true,
      };
  
  
      //Setting grid options
      $scope.gridOptions = {
        data: 'myData',
        multiSelect: true,
        filterOptions: { filterText: '', useExternalFilter: false },
        enableRowReordering: false,
        showGroupPanel: false,
        maintainColumnRatios: false,
        groups: [],
        showSelectionCheckbox: true,
        showFooter: true,
        enableColumnResize: true,
        enableColumnReordering: true
      };
  
  
  //    $scope.totalFilteredItemsLength = function() {
  //        //return self.filteredRows.length;
  //        };
  
  });
  </code></pre>
  
  <p>If manually assigned like below, data is getting displayed in grid:</p>
  
  <pre><code>$scope.myData = [{"Name":"FIRST_NAME","Value":"FIRST_NAME"},{"Name":"CURRENT_DATE_TIME","Value":"CURRENT_DATE_TIME"},{"Name":"CLIENTID","Value":"CLIENTID"},{"Name":"CALLMODE","Value":"CALLMODE"}];
  </code></pre>
  
  <p>can anyone please help me to understand how to fix it? 
  Also i wanted to display count of filtered items when i key in values in filtertext.</p>