APP内下载APP

应用内下载其他的APP是ios的新功能。

详细介绍请参见：https://developer.apple.com/search/index.php?q=SKStoreProductViewController

下面说一下简单的用法：

SKStoreProductViewController *skVC=[SKStoreProductViewController new];

skVC.delegate=self;

 NSDictionary *dict = [NSDictionary dictionaryWithObject:@"395133418" forKey:SKStoreProductParameterITunesItemIdentifier];

    [skVC loadProductWithParameters:dict completionBlock:nil];

    [self presentViewController:skVC animated:YES completion:nil];

//@"395133418"  可在itunes的连接中找到

//此方法是SKStoreProductViewControllerDelegate的实现方法，用于监控返回的按钮状态

-(void) productViewControllerDidFinish:(SKStoreProductViewController *)viewController{

    [self dismissViewControllerAnimated:YES completion:^{

            NSLog(@"dismiss");

    }];

}