说我有一个正常的过渡,效果很好(遵循vue文档)。但是我想在那个里面进行另一种转换。
例如,某个元素插入,但是该元素中的文本同时淡入?
我无法获得内部子过渡动画。它没有被解雇吗?我也尝试过“出现”,并且认为该节点是新的。
几乎没有关于此的信息。
<div id="demo">
<transition name="slide">
<div v-if="show">
<transition name="slide-fade">
<p>hello</p>
</transition>
</div>
</transition>
</div>
过渡效果
.fade-enter-active,
.fade-leave-active {
transition: opacity 0.5s;
}
.fade-enter,
.fade-leave-to {
opacity: 0;
}
.slide-fade-enter-active {
transition: all 0.3s ease;
}
.slide-fade-leave-active {
transition: all 0.8s cubic-bezier(1, 0.5, 0.8, 1);
}
.slide-fade-enter,
.slide-fade-leave-to {
transform: translateX(10px);
opacity: 0;
}
答案 0 :(得分:0)
您似乎没有为slide
组件添加过渡CSS。以下应该起作用:
const vm = new Vue({
el: '#demo',
data() {
return {
show: true
}
}
})
.slide-fade-enter-active,
.slide-fade-leave-active {
transition: opacity 0.5s;
}
.slide-fade-enter,
.slide-fade-leave-to {
opacity: 0;
}
.slide-enter-active {
transition: all 0.3s ease;
}
.slide-leave-active {
transition: all 0.8s cubic-bezier(1, 0.5, 0.8, 1);
}
.slide-enter,
.slide-leave-to {
transform: translateX(10px);
opacity: 0;
}
/* Some styling to make them noticeable */
.parent {
background-color: lightgray;
padding: 2px;
}
.child {
background-color: yellow;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.17/vue.js"></script>
<div id="demo">
<transition name="slide">
<div v-if="show" class="parent">
<transition name="slide-fade">
<p class="child">hello</p>
</transition>
</div>
</transition>
<button @click="show = !show">Toggle</button>
</div>