html - 动画 :transition when toggle

Question

有一个场景，当我点击时，我需要应用切换过渡。

这是我的 html 代码:

<div ng-class="{'col-xs-6': myVar=='something'}">
<div class="panel panel-default panel-height" ng-repeat="candidateInfo in aCandidateDetails track by $index">
    <div class="panel-heading header-background">
        <div stop-watch time="xyz" name="candidateInfo.name" time-of-interview="candidateInfo.doi" class="stop-watch"></div>
        <div class="row">
            <div class="col-xs-2"><a style="cursor:pointer" class="pull-right">{{candidateInfo.name}}</a></div>
            <div class="col-xs-offset-9"><a style="cursor:pointer" ng-click="fnVar()" data-toggle="collapse" data-target="{{'#'+toggle}}">{{candidateInfo.name}} resume</a></div>
        </div>
    </div>
</div>

<div id="{{toggle}}" class="collapse" ng-class="{'col-xs-6': myVar=='something'}">
Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

所以当我点击时，我需要应用 col-xs-6 class with transition

这是我的 CSS 代码:

.col-xs-6 {
    transition-property: all;
    transition-duration: .5s;
    transition-timing-function: cubic-bezier(0, 1, 0.5, 1);
}

我没有得到正确的过渡。我需要与侧边栏切换相同的过渡

Answer 1

使用 ngAnimate

.col-xs-6.ng-enter {
   transition-property: all;
   opacity:0
    transition-duration: .5s;
    transition-timing-function: cubic-bezier(0, 1, 0.5, 1);
}

.col-xs-6.ng-enter-active {
  opacity :1
}