点击视图上任意位置回收键盘的方法(添加手势)

先说一下我的视图现在的结构

控制器的view上添加有textView ,textField,点击弹出键盘后,点击视图的其他位置,让键盘回收.

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//在点击需要收回键盘的视图添加单击手势

UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(reKeyBoard)];

    [self.view addGestureRecognizer:tap];

//实现方法//取消textView ,textField的第一响应者即可

- (void)reKeyBoard
{
    [_introduceGroupField resignFirstResponder];
    [_nameGroupField resignFirstResponder];

}