# SXKeyboardViewControl

**Repository Path**: poos/SXKeyboardViewControl

## Basic Information

- **Project Name**: SXKeyboardViewControl
- **Description**: 自动控制viewController的textView和textField被键盘遮挡问题,引入.h即可
- **Primary Language**: Objective-C
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 9
- **Forks**: 1
- **Created**: 2017-04-12
- **Last Updated**: 2025-08-01

## Categories & Tags

**Categories**: ios-modules

**Tags**: None

## README

# SXKeyboardViewControl

自动控制有键盘时候界面的升起和落下


>自动控制viewController的textView和textField被键盘遮挡问题 ~~引入.h即可~~

>适应各种界面view,scrollView,tabView等

>~~只需一步,引入头文件即可
import "UIViewController+SXKeyboardViewControl.h"~~

---

#### 示例效果图

![img](Untitled3.gif)  

![img](Untitled2.gif)

![img](Untitled.gif)




## //最近更新

### 推荐的使用方式:

#### 在父类里面创建,并设置一个开关

```
SuperClass.h

//有键盘-设置Yes会调整view
@property (nonatomic,assign) BOOL isKeyboard;//默认No

SuperClass.m

- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];

    if (_isKeyboard) {
        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(onKeyboardNotification:) name:UIKeyboardWillChangeFrameNotification object:nil];
    }
}

- (void)viewDidDisappear:(BOOL)animated {
    [super viewDidDisappear:animated];
    if (_isKeyboard) {
        [self.view endEditing:YES];
        [[NSNotificationCenter defaultCenter] removeObserver:self name:UIKeyboardWillShowNotification object:nil];
        [[NSNotificationCenter defaultCenter] removeObserver:self name:UIKeyboardWillHideNotification object:nil];
    }
}


```

### 之前方案弊端:

1. 在分类重写系统方法, 可能会带来其他不必要的麻烦
2. 所有的VC都进行监听, 增加了系统开销