<el-button size="mini"type="primary"@click="handleCheck("子值")">点击</el-button>
<script>
export default {
methods: {
async handleCheck(data){
console.log(data)
this.$emit("orderSay" , data);
},
}
}
</script>
子组件:
点击handleCheck()
this.$emit(“orderSay” , data);
orderSay是父组件的 @orderSay
还有data
<orderlist @orderSay="orderSaym" />
<script>
export default {
methods: {
orderSaym(msg) {
console.log(msg);
},
}
}
</script>
父组件:
子页面定义 @orderSay=”orderSaym”
orderSaym 是方法