IOS 二维码生成 同时打开网页

demo下载地址：点击打开链接

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
	
    self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
    self.window.backgroundColor = [UIColor whiteColor];
    [self.window makeKeyAndVisible];
    
    <span style="color:#ff0000;">// sample
    UIImageView * imageView = [[[UIImageView alloc] initWithFrame:CGRectMake(10, 50, 300, 300)] autorelease];
    
    //倘若需要自动打开网页，需要加 http://    直接www.baidu.com 只会识别出字符串www.baidu.com
    imageView.image = [QRCodeGenerator qrImageForString:@"http://www.baidu.com" imageSize:imageView.bounds.size.width];</span>
    [self.window addSubview: imageView];
    
    return YES;
}