angularjs – Angular UI Bootstrap Popover – 如何添加关闭按钮

我有一个桌子,每个单元格都有一个popover,如下例所示：

对popover的电话：

<td ng-repeat="i in c.installments" ng-class="{ 'first' : i.first,'last' : i.last,'advance' : i.advance.value > 0,'edited' : i.edited,'final-installment' : i.last }" popover-trigger="{{ popoverFilter(i) }}" popover-placement="top" popover-title="{{i.id == 0 ? 'Advance' : 'Installment ' + i.id}}" popover-append-to-body="true" popover-template="popoverTemplate(i)" ng-init="payment= i; newpayment= i.amount.rounded_value" >

popover模板：

<script type="text/ng-template" id="editPopoverTemplate.html">
    <form name="editPayment">
      <h2>{{payment.amount.value|currency:undefined:cents}}</h2>
      <div class="form-group" ng-class="{ 'has-error' : editPayment.newpayment.$invalid }">
        <label>New value:</label>
        <input type="number" name="newpayment" ng-model="newpayment" class="form-control no-spinner" step="1" min="10" required>
        <span ng-messages="editPayment.newpayment.$error" class="help-block" role="alert">
          <span ng-message="required">The value is mandatory</span>
          <span ng-message="min">The value is too low</span>
          <span ng-message="max">The value is too hight</span>
        </span>
      </div>
      <div class="btn-group btn-group-justified" role="group">
        <div class="btn-group" role="group">
          <button class="btn" type="button">Cancel</button>
        </div>
        <div class="btn-group" role="group">
          <button class="btn btn-primary" type="button" ng-disabled="editPayment.$invalid">Save</button>
        </div>
      </div>
    </form>
  </script>

working example on plunker

我需要通过popover中的“取消”按钮关闭popover.
这是可能的？我需要扩展Angular UI Bootstrap库来做到这一点？

任何帮助是赞赏.

在链接的答案中建议的解决方案关闭popover,当用户点击popover内部,或在popover外面,但是我需要通过popover中的“close”按钮关闭它.

使用新的popover-is-open属性的正确解决方案,如下面的@icfantv所述,允许使用控制器作用域.我在 Codepen举行了一个现场演出,就像这样：

app = angular.module('ui.bootstrap.demo',['ui.bootstrap']);

app.controller(
  'myPopoverCtrl',['$scope',function($scope) {

      // query popover
      $scope.myPopover = {

        isOpen: false,templateUrl: 'myPopoverTemplate.html',open: function open() {
          $scope.myPopover.isOpen = true;
          $scope.myPopover.data = 'Hello!';
        },close: function close() {
          $scope.myPopover.isOpen = false;
        }
      };

    }

  ]);

<head>

  <script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
  <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular.min.js"></script>
  <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
  <script src="//cdnjs.cloudflare.com/ajax/libs/angular-ui-bootstrap/0.13.4/ui-bootstrap-tpls.min.js">
  </script>
  <link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">

</head>

<body 
      ng-app="ui.bootstrap.demo" 
      class="container">

  <button 
          class="btn btn-danger" 
          ng-controller="myPopoverCtrl" 
          popover-template="myPopover.templateUrl" 
          popover-title="This is a popover" 
          popover-placement="bottom" 
          popover-is-open="myPopover.isOpen" 
          ng-click="myPopover.open()">Click me!</button>

  <script type="text/ng-template" 
          id="myPopoverTemplate.html">
    <h2 ng-bind="myPopover.data" />
    <button class="btn btn-success" 
            ng-click="myPopover.close()">Close me!</button>

  </script>

</body>

原来的答案：

我花了最后两天这个问题,最后想出了一个简单的黑客.这在我的控制器上

$scope.close = function(e) {
     el = angular.element(e.target).closest("td"); // `td` is the parent of my clickable
                                                   // element,in this case a `span`
     $timeout(function() { // need $timeout so we don't conflict with the digest loop
     el.children(":first").trigger('close'); // Couldn't select the `span` element directly
     });
 },

现在我们在提供商上设置了关闭触发器：

app.config(['$tooltipProvider',function($tooltipProvider){
  $tooltipProvider.setTriggers({
    'click': 'close',// Clicks Now only open the tooltip,'close' events close it.
  });
}]);

并在我的自定义popover HTML模板：

<button type="button" 
        class="btn btn-sm btn-success pull-right" 
        ng-click="close($event)">Close</button>

瞧！我现在可以通过按钮关闭popover了！

angularjs – Angular UI Bootstrap Popover – 如何添加关闭按钮

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