在 Objective-C 中读取 .strings 文件? [英] Read .strings file in Objective-C?

问题描述

我正在创建一个 Mac 应用程序，我想本地化我的标签.我认为 .strings 文件会是更好的选择.但是我无法在 Objective-C 中读取 .strings 文件.我正在寻找一种更简单的方法.

I'm creating a Mac app and I want to localize my Labels. I thought a .strings file would be a better choice. But I have trouble reading .strings file in Objective-C. I'm looking for a simpler method.

这是我的.string文件内容:

"LABEL_001" = "Start MyApp";
"LABEL_002" = "Stop MyApp";
"LABEL_003" = "My AppFolder";
...

我已经看过http://developer.apple.com/library/mac/#documentation/cocoa/conceptual/LoadingResources/Strings/Strings.html.

这是我的代码:

NSBundle *bundle = [NSBundle mainBundle];
NSString *strFilePath = [[NSBundle mainBundle] pathForResource:@"Labels" ofType:@"strings"];
NSString *tt =NSLocalizedStringFromTableInBundle(@"LABEL_001",strFilePath,bundle, nil);
NSLog(@"STRING ::: %@",tt);

但是字符串tt给出了"LABEL_001"，我想要"Start MyApp"

But the string tt gives "LABEL_001", I want "Start MyApp"

我做错了什么?

推荐答案

一个.您必须在应用程序包的 <LANGUAGENAME>.lproj 目录中将您的文件命名为 Localizable.strings.

One. You have to name your file Localizable.strings in the <LANGUAGENAME>.lproj directory in the app bundle.

两个.使用 NSLocalizedString 宏:

NSString *loc = NSLocalizedString(@"LABEL_001", nil);

三个.如果没有任何效果，您可以使用字符串文件初始化 NSDictionary，因为字符串文件是一种特殊类型的 plist:

Three. If nothing works, you can initialize an NSDictionary using a strings file, as a strings file is a special type of plist:

NSString *fname = [[NSBundle mainBundle] pathForResource:@"whatever" ofType:@"strings"];
NSDictionary *d = [NSDictionary dictionaryWithContentsOfFile:fname];
NSString *loc = [d objectForKey:@"LABEL_001"];

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