2015-10-18 36 views
0

我在SPA网站上使用了用于UI组件的angularstrap。我有一个模式巫婆我创建它作为代码动态例如:如何动态更改angularbootstrap模态的templateUrl?

$scope.modal = $modal(
      { controller: "testCtrl", 
       show : false, 
       placement : top 
      }); 

,我有几个按钮,比如这个:

<button type="button" ng-click="setTemplate(1)" ></button> 
<button type="button" ng-click="setTemplate(2)" ></button> 

,并在我的控制器我有这样的功能:

$scope.setTemplate = function (val){ 
     if (val == 1){ 
     $scope.modal.templateUrl ="path/to/firsttemp.html" ; 
     }else if (val== 2){ 
     $scope.modal.templateUrl ="path/to/secondtemp.html" ; 
     } 
} 

现在当我点击每个按钮我的模态是空的。

回答

1

你可以这样改变,

在app.js

$scope.open = function (val) { 
    if (val == 1){ 
      $scope.modal.templateUrl ="path/to/firsttemp.html" ; 
     }else if (val== 2){ 
      $scope.modal.templateUrl ="path/to/secondtemp.html" ; 
     } 
    var modalInstance = $uibModal.open({ 
     animation: $scope.animationsEnabled, 
     templateUrl: $scope.modal.templateUrl , 
     controller: 'ModalInstanceCtrl', 
     resolve: { 
     items: function() { 
      return $scope.items; 
     } 
     } 
    }); 
在HTML

<div ng-controller="ModalDemoCtrl"> 
    <script type="text/ng-template" id="path/to/firsttemp.html"> 
     <div class="modal-header"> 
      <h3 class="modal-title">This is template 1</h3> 
     </div> 
     <div class="modal-body"> 
      <ul> 
       <li ng-repeat="item in items"> 
        <a href="#" ng-click="$event.preventDefault(); selected.item = item">{{ item }}</a> 
       </li> 
      </ul> 
      Selected: <b>{{ selected.item }}</b> 
     </div> 
     <div class="modal-footer"> 
      <button class="btn btn-primary" type="button" ng-click="ok()">OK</button> 
      <button class="btn btn-warning" type="button" ng-click="cancel()">Cancel</button> 
     </div> 
    </script> 
    <script type="text/ng-template" id="path/to/secondtemp.html"> 
     <div class="modal-header"> 
      <h3 class="modal-title">This is template 2</h3> 
     </div> 
    </script> 

    <button type="button" class="btn btn-default" ng-click="open('1')">template 1</button> 
    <button type="button" class="btn btn-default" ng-click="open('2')">template 2</button> 
</div> 

plunker link的一样。

希望这有助于。 。:)