打开启动画面后，iPhone .ipa文件变空白？

问题描述：

我创建了Map应用程序，它在我的Mac机上用xcode运行。但是当我创建它的ipa文件并与我的iPhone设备同步时，它不会打开。只有启动画面变得开放和接近。我有设备UDID的开发人员和分发证书签名。我的客户也无法远程运行应用程序....提前感谢您的帮助。 PLZ建议我在这里失踪？打开启动画面后，iPhone .ipa文件变空白？

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {  

    //sleep(0.5); 



arrayNo = [[NSMutableArray alloc] init];    //pickerview radius array 

[arrayNo addObject:@"5km"]; 
[arrayNo addObject:@"10km"]; 
[arrayNo addObject:@"15km"]; 

    [window addSubview:[viewController view]]; 
[window makeKeyAndVisible]; 

return YES;

}

Upadated：与泄漏问题

我也检查内存泄漏的可能性，并使用仪器工具，我得到100层％的泄漏在启动应用程序的时间。它的NSPlaceholderString泄漏在下面的代码中...

CLLocationCoordinate2D location; 


    NSString *url = [NSString stringWithFormat:@"..myurl......lat=%f&lng=%f&radius=5",locationManager.location.coordinate.latitude,locationManager.location.coordinate.longitude]; 

    radiusinurl.text = @"5km"; 
    NSURL *URL = [NSURL URLWithString:url]; 
    NSXMLParser *xmlParser = [[NSXMLParser alloc] initWithContentsOfURL:URL]; 
    //Initialize the delegate. 
    **XMLParser *parser = [[XMLParser alloc] initXMLParser];** //5.3% leaks 
    //Set delegate 
    [xmlParser setDelegate:parser]; 
    //Start parsing the XML file. 
    **BOOL success = [xmlParser parse];**   //0.2% leaks 

     [xmlParser release]; 
     [parser release]; 
    if(success) 

    {      
NSLog(@"show me [appDelegate.markers count] %d",[appDelegate.markers count]); 


     annobjs = [[NSMutableArray array] retain]; 
     if([appDelegate.markers count] == 0) 
     { //99% leaks on below line where I am calling another method 
**[self performSelector:@selector(showingThreeResultsOnCurrentLocation) withObject:nil];**   //99% leaks 
     } 
     else 
     {//some logic 

     } 

    } 
    else 
    { 

     //logic 
    }}}}

我在行尾注释了泄漏。你能纠正我的代码吗？在此先感谢...

我得到了同样的问题。检查它与您的部署目标，并与最新的ios运行在您的设备 – Hiren 2012-01-13 10:42:57

一个月前，我的客户和我能够测试我的应用程序的测试版。现在发生了什么？任何由苹果改变的政策？我有xcode 3.2和iPhone sdk 4.2.3。使用iPhone 4设备（4.3.2）进行测试 – 2012-01-13 10:57:46

需要显示启动画面查看和解除的代码，并添加主控制器 – Hiren 2012-01-13 11:01:06

答

初始化视图控制器首先

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions 
{ 
    NSMutableDictionary *dict = [[NSMutableDictionary alloc] init]; //This is for autoresize when in phone call mode(which does not work yet) 
    [dict setObject:@"trigger" forKey:@"frame"]; 

    [[NSNotificationCenter defaultCenter] postNotificationName:@"trigger" 
               object:self 
               userInfo:dict]; 

    arrayNo = [[NSMutableArray alloc] init];    //pickerview radius array 

    [arrayNo addObject:@"5km"]; 
    [arrayNo addObject:@"10km"]; 
    [arrayNo addObject:@"15km"]; 

    viewController = [[UIViewController alloc] initWithNibName:@"UIViewController" bundle:nil]; 
    UINavigationController *nav = [[UINavigaitonController alloc] initWithRootViewController:nav]; 

    self.window = [[[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]] autorelease]; 
    self.window.rootViewController = nav; 
    [self.window makeKeyAndVisible]; 
    return YES; 
}

打开启动画面后，iPhone .ipa文件变空白？

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