![[Pasted image 20240930105532.png]]

![[Pasted image 20240930110507.png]]

![[Pasted image 20240930110624.png]]

继续，创建按钮点击逻辑，创建UIActionSheet

![[Pasted image 20240930110657.png]]

运行效果正常

![[Pasted image 20240930110721.png]]

继续，是UIActionSheet按钮，点击的相关逻辑

![[Pasted image 20240930133818.png]]

在警告弹窗出来后，点击，对应响应也是正常的

![[Pasted image 20240930143713.png]]

![[Pasted image 20240930143646.png]]

![[Pasted image 20240930144020.png]]

对应的分段控件

![[Pasted image 20240930144109.png]]

表现

![[Pasted image 20240930144416.png]]

再拖曳一个View界面类

![[Pasted image 20241009093103.png]]

设置背景颜色

![[Pasted image 20241009093158.png]]

上述设置背景颜色，为红色；
再拖曳一个view组件到右边，设置背景为绿色；

![[Pasted image 20241009093509.png]]

再弄一个label文本

![[Pasted image 20241009093648.png]]

右侧也弄一个，其上对应的文本

![[Pasted image 20241009093801.png]]

点击，切换到代码逻辑

![[Pasted image 20241009093956.png]]

先手动，声明仨变量

![[Pasted image 20241009094208.png]]

支持直接拖拽过去，绑定

![[Pasted image 20241009094227.png]]

其余俩，也是同理

![[Pasted image 20241009094924.png]]

拖曳，可堆叠

![[Pasted image 20241009095139.png]]

.h头文件当前结构

![[Pasted image 20241009101858.png]]

.m可执行文件，修改对应ui的相关逻辑

![[Pasted image 20241009103203.png]]

运行，上方 segmentedControl点击，控制下方view切换

![[Pasted image 20241009103517.png]]

![[Pasted image 20241009103622.png]]

创建第一个xib

![[Pasted image 20241009103648.png]]

![[Pasted image 20241009103807.png]]

![[Pasted image 20241009103822.png]]

区分俩xib，先设置第一个xib的背景为，纯红，再加一个button按钮；
第二个的背景为，纯黄，也加一个不同文本的button按钮；

![[Pasted image 20241009103919.png]]

![[Pasted image 20241009103950.png]]

xib切换到编辑模式，直接拖拽过去

![[Pasted image 20241009104052.png]]

自动生成的代码接口

![[Pasted image 20241009104156.png]]

.m也自动生成按钮点击sender接口；
import引用`SecondViewController.h` 头文件，再在sender接口，写具体逻辑，把SecondViewController的view界面，作为当前view的子视图

![[Pasted image 20241009104317.png]]

SecondView对应的按钮，也是同理拖曳，设置连接Connection行为Action

![[Pasted image 20241009104819.png]]

命名为return即可

![[Pasted image 20241009104956.png]]

.m逻辑中，自动生成的点击逻辑接口，SecondView的按钮点击，直接removeview即可

![[Pasted image 20241009105106.png]]

运行，切换也是正常

![[Pasted image 20241009105215.png]]

![[Pasted image 20241009105233.png]]