Question

我有一个动态填充值的数组。我想在数组中的每个项目上应用owls滑块。如果数组已填充项目，我的代码工作正常。但是，具有动态填充值的数组不起作用。

var app = angular.module('plunker', []);

app.controller('MainCtrl', function($scope) {
  $scope.items1 = [];
  $scope.items2 = [1,2,3,4,5,6,7,8,9,10];
}).directive("owlCarousel", function() {
    return {
        restrict: 'E',
        transclude: false,
        link: function (scope) {
            scope.initCarousel = function(element) {
              // provide any default options you want
                var defaultOptions = {
                };
                var customOptions = scope.$eval($(element).attr('data-options'));
                // combine the two options objects
                for(var key in customOptions) {
                    defaultOptions[key] = customOptions[key];
                }
                // init carousel
                $(element).owlCarousel(defaultOptions);
            };
        }
    };
})
.directive('owlCarouselItem', [function() {
    return {
        restrict: 'A',
        transclude: false,
        link: function(scope, element) {
          // wait for the last item in the ng-repeat then call init
            if(scope.$last) {
                scope.initCarousel(element.parent());
            }
        }
    };
}])
.directive('addData', [function() {
    return {
        restrict: 'A',
        transclude: false,
        link: function(scope, element) {
          // wait for the last item in the ng-repeat then call init
            element.on('click', function() {
              scope.items1.push(5); 
              console.log(scope.items1);
            });

        }
    };
}]);

 ## index.html ##

<!DOCTYPE html>
<html ng-app="plunker">

<head>
  <meta charset="utf-8" />
  <title>AngularJS Plunker</title>
  <script>
  document.write('<base href="' + document.location + '" />');
  </script>
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/owl-carousel/1.3.3/owl.carousel.min.css" />
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/owl-carousel/1.3.3/owl.theme.min.css" />
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/owl-carousel/1.3.3/owl.transitions.min.css" />
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/owl-carousel/1.3.3/owl.carousel.min.js" />
  <script data-require="angular.js@1.3.x" src="https://code.angularjs.org/1.3.15/angular.js" data-semver="1.3.15"></script>
  <script data-require="jquery@2.1.3" data-semver="2.1.3" src="http://code.jquery.com/jquery-2.1.3.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/owl-carousel/1.3.3/owl.carousel.min.js"></script>
  <script src="app.js"></script>
</head>

<body ng-controller="MainCtrl">
  <data-owl-carousel class="owl-carousel" data-options="{navigation: true, pagination: false, rewindNav : false}">
    <div owl-carousel-item="" ng-repeat="item in ::items1" class="item">
      <p>{{::item}}</p>
    </div>
  </data-owl-carousel>
  <data-owl-carousel class="owl-carousel" data-options="{navigation: false, pagination: true, rewindNav : false}">
    <div owl-carousel-item="" ng-repeat="item in ::items2" class="item">
      <p>{{::item}}</p>
    </div>
  </data-owl-carousel>
  <button id="add" add-data>Add</button>
</body>

</html>

任何帮助都将非常感激。

在角度js动态创建范围数组上的猫头鹰滑块请建议解决方案

0 个答案: