vue 获取子元素的dom
<div class="heard" ref="sentence">
<tit01 :tit='tit'/>
</div>
methods: {
print () {
console.log(this.$refs.sentence)
}
}
输出:
<div class="heard" ref="sentence">
<tit01 :tit='tit'/>
</div>
methods: {
print () {
console.log(this.$refs.sentence)
}
}
输出: