Question

我使用的是angularjs版本1.3.13，ui-bootstrap-tpls版本0.12和angularjs ui路由器版本0.2.13。我想通过使用ui-sref在手风琴中显示模板内容。加载手风琴内的模板后，click事件不会触发checkbox组件。对于除按钮之外的所有元素，在以下位置阻止找到事件对于这个问题，我在angular-ui-router.js中的ui-sref指令的onclick绑定事件中添加了一个条件。任何人请告诉我这个解决方案是否正确？我的代码如下所示。

<accordion>
  <accordion-group is-open="true" ui-sref="addContract.add">
    <accordion-heading>
      Settings <i class="pull-right glyphicon" 
                  ng-class="{'glyphicon-chevron-down': $state.includes('true'), 'glyphicon-chevron-down': !status.open}"></i>
    </accordion-heading>
  <div ui-view="kpiParamSettings" autoscroll="true"></div>
</accordion-group></accordion>

ui-sref具有以下html

<div>
  <label><input id="login-remember" name="remember" type="checkbox" value="1">Stop</label>
</div>

element.bind("click", function(e) {
        var button = e.which || e.button;
        if ( !(button > 1 || e.ctrlKey || e.metaKey || e.shiftKey || element.attr('target')) ) {
          // HACK: This is to allow ng-clicks to be processed before the transition is initiated:
          var transition = $timeout(function() {
            $state.go(ref.state, params, options);
          });
          e.preventDefault();

          // if the state has no URL, ignore one preventDefault from the <a> directive.
          var ignorePreventDefaultCount = isAnchor && !newHref ? 1: 0;
          e.preventDefault = function() {
            if (ignorePreventDefaultCount-- <= 0)
              $timeout.cancel(transition);
          };
        }
      });

在上面的点击事件中，我添加了以下条件

    element.bind("click", function(e) {
if(e.target.type!="checkbox") // Condition for avoiding to bind the checkbox click event
      {
            var button = e.which || e.button;
            if ( !(button > 1 || e.ctrlKey || e.metaKey || e.shiftKey || element.attr('target')) ) {
              // HACK: This is to allow ng-clicks to be processed before the transition is initiated:
              var transition = $timeout(function() {
                $state.go(ref.state, params, options);
              });
              e.preventDefault();

              // if the state has no URL, ignore one preventDefault from the <a> directive.
              var ignorePreventDefaultCount = isAnchor && !newHref ? 1: 0;
              e.preventDefault = function() {
                if (ignorePreventDefaultCount-- <= 0)
                  $timeout.cancel(transition);
              };
            }
}
          });

Answer 1

使用element.bind不会触发摘要周期，因此您的UI不会更新。使用ngClick或将$scope.$apply()添加到点击处理程序以手动触发摘要周期。

Answer 2

我使用以下手风琴声明解决了上述问题。

我的代码是

<accordion>
   <accordion-group is-open="true" ui-sref="addContract.add"> 
     <accordion-heading>
    Settings <i class="pull-right glyphicon" ng-class="{'glyphicon-chevron-down': $state.includes('true'), 'glyphicon-chevron-down': !status.open}"></i>
     </accordion-heading>
      <div ui-view="kpiParamSettings" autoscroll="true"></div>
   </accordion-group>   
</accordion>

编辑代码后，问题已修复

<accordion>
   <accordion-group is-open="true"> // Removed ui-sref from this line
     <accordion-heading>
        <a ui-sref="addContract.add"> // Added a with ui-sref
            Settings <i class="pull-right glyphicon" ng-class="{'glyphicon-chevron-down': $state.includes('true'), 'glyphicon-chevron-down': !status.open}"></i>
        </a>
     </accordion-heading>
      <div ui-view="kpiParamSettings" autoscroll="true"></div>
   </accordion-group>   
</accordion>

Angular UI Bootstrap手风琴内容复选框不起作用

2 个答案: