在ng-repeat中显示ng-click时隐藏的div

Question

我正在开发一个Angular.js应用程序,它可以过滤医疗程序的json文件.当使用ng-click单击(在同一页面上)过程的名称时,我想显示每个过程的详细信息.这是我到目前为止,.procedure-details div设置为display:none:

<ul class="procedures">
    <li ng-repeat="procedure in procedures | filter:query | orderBy:orderProp">
        <h4><a href="#" ng-click="?">{{procedure.definition}}</a></h4>
         <div class="procedure-details">
            <p>Number of patient discharges: {{procedure.discharges}}</p>
            <p>Average amount covered by Medicare: {{procedure.covered}}</p>
            <p>Average total payments: {{procedure.payments}}</p>
         </div>
    </li>
</ul>

我很有新意义.有什么建议？

Answer 1

删除display:none,并使用ng-show:

<ul class="procedures">
    <li ng-repeat="procedure in procedures | filter:query | orderBy:orderProp">
        <h4><a href="#" ng-click="showDetails = ! showDetails">{{procedure.definition}}</a></h4>
         <div class="procedure-details" ng-show="showDetails">
            <p>Number of patient discharges: {{procedure.discharges}}</p>
            <p>Average amount covered by Medicare: {{procedure.covered}}</p>
            <p>Average total payments: {{procedure.payments}}</p>
         </div>
    </li>
</ul>

这是小提琴:http://jsfiddle.net/asmKj/

您还可以使用ng-class切换类:

<div class="procedure-details" ng-class="{ 'hidden': ! showDetails }">

我更喜欢这个,因为它允许你做一些很好的过渡:http://jsfiddle.net/asmKj/1/

Answer 2

在处理程序中使用ng-show和切换show范围变量的值ng-click.

这是一个工作示例:http://jsfiddle.net/pvtpenguin/wD7gR/1/

<ul class="procedures">
    <li ng-repeat="procedure in procedures">
        <h4><a href="#" ng-click="show = !show">{{procedure.definition}}</a></h4>
         <div class="procedure-details" ng-show="show">
            <p>Number of patient discharges: {{procedure.discharges}}</p>
            <p>Average amount covered by Medicare: {{procedure.covered}}</p>
            <p>Average total payments: {{procedure.payments}}</p>
         </div>
    </li>
</ul>