# IOS iAD整合
## 简介
IAD是苹果推出的广告平台，它可以帮助开发者从应用程序中获取收入。
### 实例步骤
1\. 创建一个简单的View based application
2\. 选择项目文件，然后选择目标，然后选择框架并添加 iAd.framework。
3\. 更新 ViewController.h 如下所示
```
#import <UIKit/UIKit.h>
#import <iAd/iAd.h>
@interface ViewController : UIViewController<ADBannerViewDelegate>
{
ADBannerView *bannerView;
}
@end
```
4\. 更新ViewController.m ，如下所示
```
#import "ViewController.h"
@interface ViewController ()
@end
@implementation ViewController
- (void)viewDidLoad
{
[super viewDidLoad];
bannerView = [[ADBannerView alloc]initWithFrame:
CGRectMake(0, 0, 320, 50)];
// Optional to set background color to clear color
[bannerView setBackgroundColor:[UIColor clearColor]];
[self.view addSubview: bannerView];
}
- (void)didReceiveMemoryWarning
{
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
#pragma mark - AdViewDelegates
-(void)bannerView:(ADBannerView *)banner
didFailToReceiveAdWithError:(NSError *)error{
NSLog(@"Error loading");
}
-(void)bannerViewDidLoadAd:(ADBannerView *)banner{
NSLog(@"Ad loaded");
}
-(void)bannerViewWillLoadAd:(ADBannerView *)banner{
NSLog(@"Ad will load");
}
-(void)bannerViewActionDidFinish:(ADBannerView *)banner{
NSLog(@"Ad did finish");
}
@end
```
### 输出
运行该应用程序,得到如下输出结果:
