点击导入按钮,调出导入弹窗,解析excel数据后,不点击【确认并导入】按钮,直接关闭弹窗,数据违背清理
使用dialog的close回调函数,在el-dialog添加@close,在methods中定义closeDialog,将想清空的变量设置为undefined
<el-button type="text" @click="dialogVisible = true">导入</el-button>
<el-dialog
title="提示"
:visible.sync="dialogVisible"
width="30%"
@close="closeDialog">
<span slot="footer" class="dialog-footer">
<el-button @click="dialogVisible = false">取 消</el-button>
<el-button type="primary" @click="dialogVisible = false">确认并导入</el-button>
</span>
</el-dialog>
<script>
export default {
data() {
return {
dialogVisible: false
};
},
methods: {
closeDialog(){
this.xxx=undefined;
}
}
};
</script>