# 筛选

## 介绍

很多时候每个页面的数据筛选功能大致一样，无外乎只是数据不一样而已，因此作为公共功能，所以在自改动的情况下，需要注意功能需求是否是公共需求。

功能包含以下：

* 自选择列
* 显示顺序
* 导出、删除所选数据

## 数据格式（必要）

如果使用整个Yaa项目进行开发，数据格式可以忽略。但如果将vue项目进行拆分出去，需要后端数据接口匹配该格式、或筛选数据格式匹配后端服务数据格式。

## API

### Props

| 名称           | 类型      | 说明            |
| ------------ | ------- | ------------- |
| ~~toModel~~  | Object  | 模型实例          |
| toUrl        | String  | 当前数据表格请求的url  |
| showModal    | Boolean | 是否显示，默认 false |
| tableTitle   | Arrary  | 自选列数据         |
| attribute    | Array   | 显示顺序数据        |
| selectRowArr | Array   | 自选列中勾选数据      |


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