ios 从 iPhone 设备查找当前国家
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Find current country from iPhone device
提问by AppAspect
I have to get the current country in the iPhone settings. Can anyone tell me how to get the current country in iPhone application.
我必须在 iPhone 设置中获取当前国家/地区。谁能告诉我如何在 iPhone 应用程序中获取当前国家/地区。
I have to use the current country for parsing the RSS feed in which I need to pass the current country.
我必须使用当前国家/地区来解析我需要通过当前国家/地区的 RSS 提要。
Please help me out to find the country .
请帮我找到这个国家。
Thanks in advance.
提前致谢。
回答by kennytm
To find the country of the user's chosen language:
要查找用户所选语言的国家/地区：
NSLocale *currentLocale = [NSLocale currentLocale]; // get the current locale.
NSString *countryCode = [currentLocale objectForKey:NSLocaleCountryCode];
// get country code, e.g. ES (Spain), FR (France), etc.
In Swift:
在斯威夫特：
let currentLocale = NSLocale.currentLocale()
let countryCode = currentLocale.objectForKey(NSLocaleCountryCode) as? String
If you want to find the country code of the current timezone, see @chings228's answer.
如果要查找当前时区的国家/地区代码，请参阅@chings228 的回答。
If you want to find the country code of the device's physical location, you will need CoreLocation with reverse geocoding. See this question for detail: How can I get current location from user in iOS
如果要查找设备物理位置的国家/地区代码，则需要具有反向地理编码的 CoreLocation。有关详细信息，请参阅此问题：How can I get current location from user in iOS
回答by Sachindra Pandey
NSLocale *locale = [NSLocale currentLocale];
NSString *countryCode = [locale objectForKey: NSLocaleCountryCode];
NSString *country = [locale displayNameForKey: NSLocaleCountryCode value: countryCode];
回答by Mehul Thakkar
For Swift 4.0,
对于 Swift 4.0，
You can simply use
你可以简单地使用
let countryCode = Locale.current.regionCode
let countryCode = Locale.current.regionCode
print(countryCode)
print(countryCode)
回答by user2248258
For devices with SIM card you can use this:
对于带有 SIM 卡的设备，您可以使用它：
CTTelephonyNetworkInfo * network_Info = [CTTelephonyNetworkInfo new];
CTCarrier * carrier = network_Info.subscriberCellularProvider;
NSString * countryCode = [carrier.isoCountryCode uppercaseString];
回答by Teja Kumar Bethina
NSLocale *countryLocale = [NSLocale currentLocale];
NSString *countryCode = [countryLocale objectForKey:NSLocaleCountryCode];
NSString *country = [countryLocale displayNameForKey:NSLocaleCountryCode value:countryCode];
NSLog(@"Country Code:%@ Name:%@", countryCode, country);
//Country Code:IN Name:India
源链接。
回答by Heath Borders
If you're testing and want to use a different language from your system, it's easiest to change your scheme's Application Languageand Application Regionoptions instead of changing the language and region on your device or simulator.
如果您正在测试并希望使用与系统不同的语言，最简单的方法是更改您的方案Application Language和Application Region选项，而不是更改设备或模拟器上的语言和区域。
Go to Product->Scheme->Edit Scheme...->Run->Optionsand choose the Application Languageand Application Regionyou want to test.
转到Product-> Scheme-> Edit Scheme...-> Run->Options并选择要测试的Application Language和Application Region。
From the iOS Documentation: Testing Your Internationalized App
来自 iOS 文档：测试您的国际化应用程序
回答by chings228
NSTimeZone *gmt = [NSTimeZone localTimeZone];
NSLog(@"timezone gmt %@",gmt.abbreviation);
回答by Muhammad Nayab
Swift 3.0 latest working code is
Swift 3.0 最新的工作代码是
if let countryCode = (Locale.current as NSLocale).object(forKey: .countryCode) as? String {
print(countryCode)
}
回答by Sourabh Sharma
Swift 3.0solution
Swift 3.0解决方案
if let countryCode = (Locale.current as NSLocale).object(forKey: .countryCode) as? String {
print(countryCode)
}
