vue 父组件调用子组件方法

父组件: 在子组件中加上ref即可通过this.$refs.ref.method(ref为引用组件时定义的值,如<children ref="child"></children>)调用

<template>
    <div>
        <children ref="child"></children>
    </div>
</template>
<script>
    import children from 'components/children/children.vue'
    export default {
        components: { children },
        methods:{
            parentMethod() {
                this.$refs.child.childMethod();
            }
        }
    }
</script>
原文地址:https://www.cnblogs.com/conglvse/p/9640333.html