问题描述
因此，我使用了一个教程来在屏幕底部创建一个iAd标语，并将其设置为在窗口中和窗口外设置动画，但是该应用基于标签，而且我不太清楚正确的偏移量，因此您可以告诉我，我将不胜感激，但是主要的问题是，adBanner并不总是出现，并且有时它只是一个白框。这是我的代码。
在我的.h
SO I used a tutorial to create an iAd Banner at the bottom of the screen and animate it into and out of the window, however the app is a tab based, and i do not quite know the correct offset, so you could tell me I would appreciate it, however the primary problem, is that the adBanner does not always appear, and when it does sometimes it is just a white box. Here is my code.In my .h
@interface section3 <ADBannerViewDelegate>{
ADBannerView *adView;
BOOL bannerIsVisible;
}
@property (nonatomic, assign) BOOL bannerIsVisible;
//in the .m in the view did load
adView = [[ADBannerView alloc] initWithFrame:CGRectZero];
adView.frame = CGRectOffset(adView.frame, 0.0, 410.0f);
adView.requiredContentSizeIdentifiers = [NSSet setWithObject:ADBannerContentSizeIdentifierPortrait];
adView.currentContentSizeIdentifier = ADBannerContentSizeIdentifierPortrait;
[self.view addSubview:adView];
adView.delegate = self;
self.bannerIsVisible = NO;
-(void)bannerViewDidLoadAd:(ADBannerView *)banner{
if (!self.bannerIsVisible) {
[UIView beginAnimations:@"animateAdBannerOn" context:NULL];
banner.frame = CGRectOffset(banner.frame, 0.0, -50.0f);
[UIView commitAnimations];
self.bannerIsVisible = YES;
}
}
-(void)bannerView:(ADBannerView *)banner didFailToReceiveAdWithError:(NSError *)error{
if (self.bannerIsVisible) {
[UIView beginAnimations:@"animateAdBannerOff" context:NULL];
banner.frame = CGRectOffset(banner.frame, 0.0, 50.0f);
[UIView commitAnimations];
self.bannerIsVisible = NO;
}
}
我正在使用Xcode 4.2.1
非常感谢，我们将不胜感激:)
I am using Xcode 4.2.1Thank you very much, any help would be appreciated :)
推荐答案
该标签栏高度为44px因此，您必须将其添加到 50 44之一中，并使410达到3.5英寸的全屏尺寸，即默认为480。那应该是解决方案。
The tabbar is 44px high so u must add to one of the "50" 44 and make 410 to the full screen size of 3.5 inch means to 480 default. That should be the solution.
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