a><h3 class="anchor"><code><span class="label label-meta label-meta-keep" title="Causes a field or type to be kept by DCE.">@:keep</span><a href="#tween"><span class="identifier">tween</span></a>:<a class="type" title="zygame.components.ZTween" href="../../../zygame/components/ZTween.html">ZTween</a></code></h3><div class="doc"><p>动画配置：这里设置的ZTween将仅影响当前容器的动画</p></div></div><div class="field "><a name="vAlign"></a><h3 class="anchor"><code><span class="label label-met