iOS 隐藏键盘

摘要: 点击输入框以外的区域隐藏键盘

//手势隐藏键盘
//创建手势

UITapGestureRecognizer *tapGestureRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(keyboardHide:)];
//设置成NO表示当前控件响应后会传播到其他控件上，默认为YES。
tapGestureRecognizer.cancelsTouchesInView = NO;
//将触摸事件添加到当前view
[self.view addGestureRecognizer:tapGestureRecognizer];

//隐藏键盘
-(void)keyboardHide:(UITapGestureRecognizer*)tap{
[nameField resignFirstResponder];
[psdField resignFirstResponder];
}