当我尝试运行以下代码时,我得到一个“不兼容的整数到指针转换发送’int’到’NSString *’类型的参数”错误：
- (IBAction)oneToSix {
int rNumber = arc4random() % 6;
[result setImage:[UIImage imageNamed: rNumber]];
}
- (IBAction)oneToSix {
int rNumber = arc4random() % 6;
[result setImage:[UIImage imageNamed:[NSString stringWithFormat:@"%d",rNumber]]];
}
更多信息：UIImage Class Reference.