我的使用场景
子组件向父组件传值,父组件在接受子组件传过来的值时,还会附加一些其他参数
父组件的部分代码
$event代表从子组件中传递过来的值;requestData、record.identifier、remark是父组件自身想要给方法传递的参数,并非来自子组件
<template>
<a-table :columns="columns" :dataSource="requestData" rowKey="identifier" bordered>
<template slot="remark" slot-scope="text, record">
<editable-cell :text="text" @change="onCellChange(requestData, record.identifier, 'remark', $event)"/>
</template>
</a-table>
</template>
子组件的代码 EditableCell.vue
<template>
<div class="editable-cell">
<div v-if="editable" class="editable-cell-input-wrapper">
<a-input :value="value" @change="handleChange" @pressEnter="check" /><a-icon
type="check"
class="editable-cell-icon-check"
@click="check"
/>
</div>
<div v-else class="editable-cell-text-wrapper">
{{ value || ' ' }}
<a-icon type="edit" class="editable-cell-icon" @click="edit" />
</div>
</div>
</template>
<script>
export default {
props: {
text: String,
},
data() {
return {
value: this.text,
editable: false,
};
},
methods: {
handleChange(e) {
const value = e.target.value;
this.value = value;
},
check() {
this.editable = false;
# 向父组件传值
this.$emit('change', this.value);
},
edit() {
this.editable = true;
},
},
};
</script>
来源:CSDN
作者:小小平不平凡
链接:https://blog.csdn.net/sinat_34241861/article/details/104605722