UITableView 分区头的单选和全选 展开与收缩
利用数据模型去创建
1.创建一个Model类,在Model.h申明属性 Model.m不用写
![](https://img.haomeiwen.com/i2794961/dd17a29c67e85830.png)
2.在视图控制器里面实现
![](https://img.haomeiwen.com/i2794961/a89a9434c9c13147.png)
![](https://img.haomeiwen.com/i2794961/4ae7eb4b3c26b0d0.png)
![](https://img.haomeiwen.com/i2794961/babc78ad8389624d.png)
![](https://img.haomeiwen.com/i2794961/1223c9ac863a1085.png)
![](https://img.haomeiwen.com/i2794961/f8d72887aa9aa96e.png)
![](https://img.haomeiwen.com/i2794961/feb5b616d5f48a5a.png)
![](https://img.haomeiwen.com/i2794961/1f694546440e0766.png)
![](https://img.haomeiwen.com/i2794961/5dc2c92512b7d4fd.png)
3.最后实现的效果
![](https://img.haomeiwen.com/i2794961/f1de7ed38418821e.png)
![](https://img.haomeiwen.com/i2794961/3d01931d18e93aa1.png)
利用数据模型去创建
1.创建一个Model类,在Model.h申明属性 Model.m不用写
2.在视图控制器里面实现
3.最后实现的效果
本文标题:UITableView 分区头的单选和反选全选 展开与收缩
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