小编use*_*975的帖子

我有zip文件"A.zip".它包含一个文件夹"B".在这个文件夹中我有简单的"a.sql"文件.我需要将其复制到目标文件夹"Test".我使用下面的代码但仍然它不起作用.请让我知道我该怎么做.

<target name="unzip.ubview" description="Unzips the zipped dump file from latest build">
<echo message="Extracting zip file" />
<unzip src="${IMP_LOC}/A.zip" dest="E:/Test" overwrite="true">
    <patternset>
        <include name="a*.sql"/>
    </patternset>
    <mapper>
        <globmapper from="B/*" to="*"/>
    </mapper>
    </unzip>
</target>

我是IOS app开发的新手.我开发了一个应用程序,显示用户登录的网站.它适用于部署目标设置为10.1.为了使其与IOS 8兼容,我试图将部署目标设置为8,因为我低于错误.

'NSPersistentContainer' is only available on iOS 10.0 or newer

任何人都可以帮助我需要更改代码,使其与IOS 8,9和10兼容.Xcode:8.2.1 Swift版本:3.2

import UIKit
import CoreData

 @UIApplicationMain

 class AppDelegate: UIResponder, UIApplicationDelegate {

     var window: UIWindow?


    func application(_ application: UIApplication,didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> 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 …