Question

以下是App Delegate：

(?!.*?(\w)\1{5})

这是视图控制器：

import UIKit

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate { (This is where signal SIGABRT is)
    var window: UIWindow?

    func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
        // Override point for customization after application launch.
        return true
    }

    func applicationWillResignActive(application: UIApplication) {
        // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
        // Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
    }

    func applicationDidEnterBackground(application: UIApplication) {
        // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
        // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
    }

    func applicationWillEnterForeground(application: UIApplication) {
        // Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
    }

    func applicationDidBecomeActive(application: UIApplication) {
        // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
    }

    func applicationWillTerminate(application: UIApplication) {
        // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
    }
}

我尝试将代码复制+粘贴到另一个项目中，一个新项目，确保没有其他错误，命令+ R运行iOS模拟器，然后它带回Xcode，在底部说它该应用已被终止。

Answer 1

您是否将插座连接到您的视图（即textField，button等）？如果是这样，请确保这些连接正确。您可以通过右键单击视图来检查连接。然后它显示给定视图正在执行的所有连接。

我继续发出信号SIGABRT＆＃34;无论我在新项目中重新创建App Delegate或View Controller多少次

1 个答案: