Question

我在这段代码中一直收到错误：

// Interstitial iAd
-(void)showFullScreenAd {
    // Check if already requesting ad
    if (requestingAd == NO) {
        interstitial = [[ADInterstitialAd alloc] init];
        interstitial.delegate = self;
        self.interstitialPresentationPolicy = ADInterstitialPresentationPolicyManual;
        [self requestInterstitialAdPresentation];
        NSLog(@"interstitialAdREQUEST");
        requestingAd = YES;
    }
}

-(void)interstitialAd:(ADInterstitialAd *)interstitialAd didFailWithError:(NSError *)error {
    interstitial = nil;
    requestingAd = NO;
    NSLog(@"interstitialAd didFailWithERROR");
    NSLog(@"%@", error);
}

-(void)interstitialAdDidLoad:(ADInterstitialAd *)interstitialAd {
    NSLog(@"interstitialAdDidLOAD");
    if (interstitialAd != nil && interstitial != nil && requestingAd == YES) {
        //[interstitial presentFromViewController:self];
        //[interstitial presentInView:self.view] // I get an error on this line
        NSLog(@"interstitialAdDidPRESENT");
        if (interstitial.loaded) {
            [self requestInterstitialAdPresentation]; //I also get an error on this line too
        }
    }
}

-(void)interstitialAdDidUnload:(ADInterstitialAd *)interstitialAd {
    interstitial = nil;
    requestingAd = NO;
    NSLog(@"interstitialAdDidUNLOAD");
}

-(void)interstitialAdActionDidFinish:(ADInterstitialAd *)interstitialAd {
    interstitial = nil;
    requestingAd = NO;
    NSLog(@"interstitialAdDidFINISH");
}

与此特定行有关：

[self requestInterstitialAdPresentation];

这是我遇到的错误，我不知道此行需要更改为什么，以便错误停止：

-[UIView setShowsFPS:]: unrecognized selector sent to instance 0x146e241a0

我在使用相同类型的代码时曾经遇到此错误，通常会在我开始尝试实施插页式广告时出现。我似乎在尝试实施插页式广告方面遇到了很多麻烦，而且我已经阅读了很多教程。我不知道我做错了什么:(有人可以帮忙吗？

此致

赖安

Answer 1

setShowsFPS:是SKView上的方法，但不是UIView上的方法。

虽然我没有在您发布的代码中看到原因，但错误意味着正在将UIView实例传递给期望SKView的方法。设置异常断点以试图找出位置。可能不是你的代码触发了这个电话。

使用非页内广告（iAd和Spritekit）获取错误

1 个答案: