[英]How to put Admob banner for iOS on bottom centre?
我正在使用此代碼將橫幅廣告放在左下角。
CGPoint origin = CGPointMake(0.0,
self.view.frame.size.height -
CGSizeFromGADAdSize(kGADAdSizeBanner).height);
bannerView_ = [[GADBannerView alloc] initWithAdSize:kGADAdSizeBanner
origin:origin];
如何將橫幅放置在底部中心?
您只需在初始化后將其添加為子視圖:
CGPoint origin = CGPointMake(0.0, self.view.frame.size.height - CGSizeFromGADAdSize(kGADAdSizeBanner).height);
bannerView_ = [[GADBannerView alloc] initWithAdSize:kGADAdSizeBanner
origin:origin];
bannerView_.center = CGPointMake(self.view.center.x, self.view.frame.size.height-CGSizeFromGADAdSize(kGADAdSizeBanner).height/2)
[self.view addSubview: bannerView_];
經過反復試驗,此代碼幫助我將橫幅廣告置於底部。 Google admob 文檔也有幫助。
func addBannerViewToView(_ bannerView: GADBannerView) {
bannerView.translatesAutoresizingMaskIntoConstraints = false
view.addSubview(bannerView)
view.addConstraints(
[NSLayoutConstraint(item: bannerView,
attribute: .bottom,
relatedBy: .equal,
toItem: view.safeAreaLayoutGuide,
attribute: .bottom,
multiplier: 1,
constant: 0),
NSLayoutConstraint(item: bannerView,
attribute: .centerX,
relatedBy: .equal,
toItem: view.safeAreaLayoutGuide,
attribute: .centerX,
multiplier: 1,
constant: 0)]
)
}
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