Xcode 8 和 Swift 3 的新手。非常感谢任何帮助。我一直在做尽可能多的研究，但我仍然无法在不使用 Storyboard 的情况下运行我的应用程序。由于以下原因，我在模拟器中启动它时似乎出现黑屏:
Terminating app due to uncaught exception
'NSInternalInconsistencyException', reason: 'Could not load NIB in bundle: 'NSBundle </User...........................app> (loaded)' with name '`main`''
*** First throw call stack:
(
0 CoreFoundation 0x0000000104099b0b __exceptionPreprocess + 171
1 libobjc.A.dylib 0x0000000101379141 objc_exception_throw + 48
2 CoreFoundation 0x0000000104102625 +[NSException raise:format:] + 197
3 UIKit 0x0000000102676e74 -[UINib instantiateWithOwner:options:] + 501
4 UIKit 0x0000000102679614 -[NSBundle(UINSBundleAdditions) loadNibNamed:owner:options:] + 222
5 UIKit 0x000000010226f7ea -[UIApplication _loadMainNibFileNamed:bundle:] + 75
6 UIKit 0x000000010226fe13 -[UIApplication _loadMainInterfaceFile] + 260
7 UIKit 0x000000010226e4b6 -[UIApplication _runWithMainScene:transitionContext:completion:] + 1407
8 UIKit 0x000000010226b7f3 -[UIApplication workspaceDidEndTransaction:] + 182
9 FrontBoardServices 0x00000001057845f6 __FBSSERIALQUEUE_IS_CALLING_OUT_TO_A_BLOCK__ + 24
10 FrontBoardServices 0x000000010578446d -[FBSSerialQueue _performNext] + 186
11 FrontBoardServices 0x00000001057847f6 -[FBSSerialQueue _performNextFromRunLoopSource] + 45
12 CoreFoundation 0x000000010403fc01 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
13 CoreFoundation 0x00000001040250cf __CFRunLoopDoSources0 + 527
14 CoreFoundation 0x00000001040245ff __CFRunLoopRun + 911
15 CoreFoundation 0x0000000104024016 CFRunLoopRunSpecific + 406
16 UIKit 0x000000010226a08f -[UIApplication _run] + 468
17 UIKit 0x0000000102270134 UIApplicationMain + 159
18 testappfour 0x0000000100da2c57 main + 55
19 libdyld.dylib 0x000000010501b65d start + 1
20 ??? 0x0000000000000001 0x0 + 1
)
libc++abi.dylib: terminating with uncaught exception of type NSException
AppDelegate.swift
import UIKit
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
var window: UIWindow?
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
// Override point for customization after application launch.
window = UIWindow(frame: UIScreen.main.bounds)
window?.makeKeyAndVisible()
window?.rootViewController = UINavigationController(rootViewController: ViewController())
return true
}
ViewController.swift
import UIKit
class ViewController: UIViewController {
override func viewDidLoad() {
super.viewDidLoad()
}
最佳答案
1) 在项目设置中删除“主 Storyboard”设置的 Storyboard
2) 您的代码中有错字。 View Controller 类名为 ViewController，但您实例化了 ViewContoller(缺少“r”)。
完成这两件事后，您的代码对我来说运行良好并且项目运行:
关于ios - 如何在没有 Storyboard的情况下运行应用程序？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/45115354/