Ios 重置按钮，链接到viewcontroller.h

我遇到了麻烦，从view controller.h调用变量。我不熟悉编码

-(IBAction)buttonReset:(UIButton *)sender{
    [self resetBoard];
}

-(void)resetBoard{
    s0.image = NULL;
    s1.image = NULL;
    s2.image = NULL;
    s3.image = NULL;
    s4.image = NULL;
    s5.image = NULL;
    s6.image = NULL;
    s7.image = NULL;
    s8.image = NULL;

viewcontroller.h代码

@property (weak, nonatomic) IBOutlet UIButton *resetButton;

@property (weak, nonatomic) IBOutlet UIImageView *s0;
@property (weak, nonatomic) IBOutlet UIImageView *s1;
@property (weak, nonatomic) IBOutlet UIImageView *s2;
@property (weak, nonatomic) IBOutlet UIImageView *s3;
@property (weak, nonatomic) IBOutlet UIImageView *s4;
@property (weak, nonatomic) IBOutlet UIImageView *s5;
@property (weak, nonatomic) IBOutlet UIImageView *s6;
@property (weak, nonatomic) IBOutlet UIImageView *s7;
@property (weak, nonatomic) IBOutlet UIImageView *s8;

---

您的意思是单击按钮时不会调用buttonReset方法吗？

请确保在实现文件中综合所有s0、s1、s2等。使用@synthesis，否则您必须使用下划线前缀调用这些变量，如_s0、_s1等。

您面临的问题是什么？您应该像这样访问您的属性：self.s0或_s0。