一。在components文件中新建 弹框组件
<template>
<div>
<el-dialog title="提示" :visible.sync="dialogVisible" width="30%" @close="handleClose">
<span>这是一段信息</span>
<span slot="footer" class="dialog-footer">
<el-button @click="dialogVisible = false">取 消</el-button>
<el-button type="primary" @click="dialogVisible = false">确 定</el-button>
</span>
</el-dialog>
</div>
</template>
<script>
export default {
props:{
DialogFlag: {
default: false
}
},
data(){
return{
dialogVisible: false
}
},
watch:{
DialogFlag(){
this.dialogVisible = this.DialogFlag
}
},
methods:{
handleClose() {
this.$emit('update:DialogFlag',false)
}
}, }
</script>
二。在需要用到的组件中引入子组件
<account-inform-add :DialogFlag.sync="DialogFlag"></account-inform-add>
methods: {
addAccountInform(){
this.DialogFlag = true
}
}