Hello
Im doing my first localized project and I've been fighting with it for several hours with no luck.
I have to create an app that, based on the user selection, shows texts and images in different languages.
I've read most of Apple's documents on the matter but I cant make a simple example work.
This are my steps so far:
1) Create a new project.
2) Manually create a "en.lproj" directory in the projects folder.
3) Using TexEdit create file called "Localizable.strings" and store it in Unicode UTF-16. The file looks like this:
/*
Localizable.strings
Multilanguage02
Created by Gonzalo Floria on 5/6/10.
Copyright 2010 __MyCompanyName__. All rights reserved.
*/
"Hello" = "Hi";
"Goodbye" = "Bye";
4) I drag this file to the Resources Folder on XCode and it appear with the "subdir" "en" underneath it (with the dropdown triangle to the left). If I try to see it on XCode it looks all wrong, whit lots of ? symbols, but Im guessing thats because its a UTF-16 file. Right?
5) Now on my view did load I can access this strings like this:
NSString *translated;
translated = NSLocalizedString(@"Hello", @"User greetings");
NSLog(@"Translated text is %@",translated);
My problem is allowing the user to switch language. I have create an es.lproj with the Localizable.strings file (in Spanish), but I CANT access it.
I've tried this line:
[[NSUserDefaults standardUserDefaults] setObject: [NSArray arrayWithObjects:@"es", nil] forKey:@"AppleLanguages"];
But that only works the NEXT time you load the application. Is there no way to allow the user to switch languages while running the application??
Do I have to implement my own Dictionary files and forget all about NSLocalizableString family?
Thanks for ANY advice or pointers.
Gonso
