首选语言iOS 9 [英] preferredLanguages iOS 9

问题描述

为了本地化我的应用程序，我使用以下代码:

in order to localize my App, I use the following code:

NSString * language = [[NSLocale preferredLanguages] objectAtIndex:0];  
             if ([language isEqualToString:@"fr"]) {  
}else{  
}  

但是从iOS 9开始，我必须将"fr"替换为"fr-FR".问题是仅适用于法国.我如何才能支持所有其他地区(加拿大，比利时等)?以及法语的常规设置"?

But since iOS 9, I'have to replace "fr" by "fr-FR". The problem is that only works for France. How can I support all the other regions (Canada, Belgium,..) ? and the "general setting" for french ?

谢谢

推荐答案

如果language返回其他值，例如"fr-FR"和"fr-CA"，则应在language >字符.即使您只得到"fr"，也可以使用.

If language is returning other values such a "fr-FR" and "fr-CA", then you should split language on the - character. This will work even you simply get "fr".

NSString *firstLanguage = [[NSLocale preferredLanguages] firstObject];
NSString *language = [[firstLanguage componentsSeparatedByString:@"-"] firstObject];
if ([language isEqualToString:@"fr"]) {
} else {
}

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