This might help you :) 👉 12 Week Flutter Training from Newbie to Expert: heyflutter.com Source Code: github.com/JohannesMilke/localization_arb_example
@fraturkish Жыл бұрын
is the description mandatory? @HeyFlutter
@bnetz3 жыл бұрын
What a great tutorial! Speed, understandability is perfect. Instructor is so well prepared, we don't have to watch while he's typing, all comes from the clipboard or is already prepared. Thank you so much, it immediately worked for me when I (beginner in flutter, advanced in programming) implemented it in an existing project. You are the new flutter-god!!!!
@ziyadmansy60163 жыл бұрын
Man, you are a mind reader! I started liking every video of urs before even watching + i subscribed to notifications whenever you upload any video! you among a few really deserve it
@adeelzahid96223 жыл бұрын
very appreciated. please make a detailed video on BLOC, I'm still confused about a better way to manage a state and what is the best way to manage the state.
@adeelzahid96223 жыл бұрын
@@HeyFlutter Thanks Boss 👍 🌸🌸
@tube-rp1nb3 жыл бұрын
always watching your tutorials. always they are the best of all. thank you man
@allenrichardyeager84493 жыл бұрын
Your tutorial save my life. thank you
@tekocode3 жыл бұрын
You are the best man . short and easy explanation
@gumdum67642 жыл бұрын
Thank you very much for this! Easy to follow instructions on the latest way to handle localization.
@hk20092009able Жыл бұрын
very clear and tuff understanding with easy explaining thank you HeyFlutter
@HeyFlutter Жыл бұрын
You’re most welcome, عبد الحكيم عجاج! 🙂
@sanjibdutta92703 жыл бұрын
First I press the like button then start watching your video 😊
@stalkinstalk9813 Жыл бұрын
Schönes und hilfreiches Video.
@RaphaelPungin3 жыл бұрын
Hi Johannes. Your video helped me to learn how to use placeholders for localization of interpolated strings. For some reason that was not mentioned in the official Flutter documentation. So that you for making this video! Do you know how plurals are handled in Flutter localization using ARB format?
@kolansheen3 жыл бұрын
you saved my day! many thanks Johannes
@ucnamnguyen7549 Жыл бұрын
Very helpful and informative. Thanks
@HeyFlutter Жыл бұрын
You are welcome, Đức Nam Nguyễn!
@FlutterShipp2 жыл бұрын
Excellent explaination
@HeyFlutter2 жыл бұрын
Thank you, FlutterShip! 🙂
@MisterNorthernCanuck3 жыл бұрын
No BS, to the point. Thank you!!
@kwakukusi40942 жыл бұрын
dude you're so amazing, thank you very much
@alvarofernandez46372 жыл бұрын
Thank you!! This helped me a lot. Nice tutorial!
@margaretisolan91892 жыл бұрын
Fantastic explanation!
@amigoface3 жыл бұрын
exactly what i was looking for ! thanks .
@sporttirol Жыл бұрын
Ich darf Dir mitteilen, dass ich aufgrund deiner Kurse programmieren gelernt habe. Dafür darf ich mich bedanken.
@HeyFlutter Жыл бұрын
Glad to hear that, Thank you sporttirol! 😊
@uvaismohammad18622 жыл бұрын
Thank you so much for this .Really love you bruh🥰😘😘😘😍💖💖
@agreensh3 жыл бұрын
Thanks Johannes. Excellent content.
@sumittiware93823 жыл бұрын
Much needed one...thank you!!
@haiderjaafer81643 жыл бұрын
Absolutely brilliant as always keep going forward..🌸🌸🌸
@haiderjaafer81643 жыл бұрын
@@HeyFlutter Can you make a lesson for phone authentication
@uditmishra55832 жыл бұрын
Very useful video, Thanks.
@eNONO-ot4zh3 жыл бұрын
Just like in my dream. Thank u. You are amazing 🤩🤩
@stayfen24992 жыл бұрын
hello :) I really like ur type of videos, easy to follow and useful as well !! I got a little issue tho, while u were in minute: 12:08, when i type this line "final provider = Provider.of(context);" inside the changeNotifierProvider I get an error saying: "The method 'dynamic Function(BuildContext)' is declared with 0 type parameters, but 1 type arguments are given. Try adjusting the number of type arguments." I tried adding build context and everything but I still get the same problem I hope u can help :')
@amjadzayed56512 жыл бұрын
worked! many thanks
@HeyFlutter2 жыл бұрын
You're welcome, amjad zayed! 🙂
@TheWhoIsTom3 жыл бұрын
Hi Johannes, is there a way to implement the LocaleProvider in a Multiprovider setup? Grüße aus Deutschland ;)
@johnpeter1223 жыл бұрын
As usual awesome .. Thank you very much.
@anaselboudali28243 жыл бұрын
+1 follower, this is very well documented
@MultiYiff3 жыл бұрын
I did your guide but it was a bit outdated. I can't set the variable "Locale _locale" and it say's it must be non nullable. Tried with "late Locale _locale" but getting the message "The following LateError was thrown building Builder(dirty, dependencies: [_InheritedProviderScope]): LateInitializationError: Field '_locale@23001738' has not been initialized." How should I do?
@ahmedsaheed89352 жыл бұрын
did u fix this ?
@NoelmineZockt2 жыл бұрын
Same here
@luisafuss58982 жыл бұрын
I also have this problem... Does someone have a soultion?
@enesozmen74552 жыл бұрын
try this: Locale? _locale = const Locale('en');
@kirtik19723 жыл бұрын
Hi , Please help . Launching lib\main.dart on AOSP on IA Emulator in debug mode... Running Gradle task 'assembleDebug'... Error: Cannot run with sound null safety, because the following dependencies don't support null safety:
@ahmedjawad73503 жыл бұрын
That was great help .. many thanks:)
@hectorprx3 жыл бұрын
Concise Informative Brilliant
@qadirkrimov64483 жыл бұрын
Thanks for everything
@FarazKhanDev3 жыл бұрын
love your videos, you make difficult tasks look easy :). Please make a similar video for in app purchases. Thanks
@palakpandey13762 жыл бұрын
by this i am able to change language in one page what if i want that language to reflect in all the app?
@kardoaziz65302 жыл бұрын
thank you for the great tutorial, But I have a question, do you have any video that shows how to remember selected language after closing the application and reopening it ? your tutorial works fine but every time i close the application and open it it will go back to default language
@mattgeek497 ай бұрын
I would also like to know, I need that functionality
@mohammedaymen8542 Жыл бұрын
you are THE BEST 👌
@HeyFlutter Жыл бұрын
Thanks, @mohammedaymen8542! 🙂
@pedromartin37663 жыл бұрын
thanks! Really, really helpful
@SumanBaul3 жыл бұрын
Hi Johannas, Great tutorial. Can you please make a tutorial for reading and opening all app notifications. It will be very helpful. Thanks.
@SumanBaul3 жыл бұрын
Thanks a lot for your humble response. Will be waiting! 🙂
@Pedro5antos_3 жыл бұрын
Thanks mate!
@lynixisbleysed85372 жыл бұрын
Hello, thanks for this awesome tutorial, i tried your tuto, but I have problem, after each restart of app, it's give me the default locale, how i can save the selected language and use it ?
@sorunkehassan45312 жыл бұрын
Pls is there any reply to this
@joelfah Жыл бұрын
A very nice tutorial there. Always strainght forward. I like it. Keep up. But pease, I tested your approach on Flutter web and it works like charm but I noticed that when ever I purposely reload the tab the locale is reseted to the system's locale. It doesn't take into consideration if it there were any changes before. Is there any way to persist the locale value after calling setLocale ? Thanks
@HeyFlutter Жыл бұрын
Thank You Joel Fah! Follow this link: stackoverflow.com/questions/49441212/flutter-multi-lingual-application-how-to-override-the-locale I hope you will get your answer 🙂
@rakeshsinghrawat44083 жыл бұрын
sir if my mobile default language is english but i want to show spanish language first time i open the app
@mnutube80953 жыл бұрын
Thank you for the video, I have a question : Can we do internationalization manually without localisation? For exemple i want to set a default language, default date and time formats.... and give him the choice to change whenever he wants without needing the location ? Is there any exemples please?
@satishdhend23453 жыл бұрын
You are great👍😊👏
@itjoe19713 жыл бұрын
very very good. thank you
@bnetz3 жыл бұрын
Is it possible to use the Strings from the *.arb-files in separate classes without the context? Means, let's say I have a separate class Calculator with a method String calc() { int a = 1 * 3; return "The result is " + a; } How can I use a localized String for "The result is"? As the class has no context I cannot use something like AppLocalizations.of(context).theResultIs . Perhaps it is possible to pass the context as a parameter to the methods?
@bnetz3 жыл бұрын
@@HeyFlutter Thanks a lot! Because I am new to Flutter I think 1 and 2 might be the most handsome solutions. Do you think it would make problems passing the context around (instead of passing the AppLocalization)? Like writing a method void setContext(BuildContext b) { this.myPassedContext = b; } in my workerclass and then use it there, to stay in my initial example: … return AppLocalizations.of(myPassedContext).myLocalizedString + a; Or will this lead to problems (like when switching the language to runtime or something like that)?
@bnetz3 жыл бұрын
@@HeyFlutter Thanks a lot Johannes! So I solved it with solution 2 (as my worker class returns Strings which are used by the validator; solution 1 therefore is not applicapable, as my example was simplified).
@aliomayrat17073 жыл бұрын
danke für deine super video! wie sieht es aus wenn man dabei noch eine suchen funktion hat für die json datein aus einer API. die arber in der App übersetzt werden. das wenn man in seiner sprache sucht auch die ergebnisse in seine Sprache bekommt?
@JeffreyLiu83 жыл бұрын
This is great thank you. Can you teach us how to save the language preference in shared pref so load up would work? Now with your code I believe once we kill the app, it will reset back to default system local. If you save the local, then loading local from shared pref would be async and it would be slow on app start up.
@KafiMohammed-c9g8 ай бұрын
in the provider folder,, local_provider.dart we have Locale _locale but it shows error for me '' Non-nullable instance field '_locale' must be initialized. Try adding an initializer expression, or a generative constructor that initializes it, or mark it ' and also void clearLocale _locale = null; null not working said '' A value of type 'Null' can't be assigned to a variable of type 'Locale'. '''.. how i can solve please?
@HeyFlutter8 ай бұрын
Thank You @user-di4ig2pm2t! Follow this link: stackoverflow.com/questions/67034475/non-nullable-instance-field-must-be-initialized I hope you will get your answer 🙂
@okokokokokok51732 жыл бұрын
i can't use fr_FR code even when change my file name to app_fr_FR it cause an error arb not found, I tried this because when I set locale to null the app not used the system language so I tries to get it with Platform.localeName
@dohranovicart62413 жыл бұрын
How fix this? The property 'language' can't be unconditionally accessed because the receiver can be 'null'. Try making the access conditional (using '?.') or adding a null check to the target ('!').
@DongNguyen-lu9ej2 жыл бұрын
hi Milke, such a great tutorial. But i have a question. How can we combine this with remote languages and words ? Thanks you
@DongNguyen-lu9ej2 жыл бұрын
@@HeyFlutter ah sorry, my bad. What i mean is we download list of language files at run time instead of fixed number of language at compile time. So when we need to add new language, we don't need to change and submit the app again. You know, it similar to remote config. After downloaded all language files. How can we combine those files with this approach ? Thanks you for replying :D
@hooriqbal1099 Жыл бұрын
Unable to use ChangeNotificationProvider described at 12:00 in the video... The flutter gives an error for MyApp type how to fix this?
@hooriqbal1099 Жыл бұрын
I forgot to add provider: ^6.0.1 in pubspec.yaml file if anyone else has the same issue its because of this
@sarveshpathak48793 жыл бұрын
Hey Johannes Milke I loved this content it was very important for my application. I am getting an error called NoSuchMethodError. Getter was called on null. Receiver null. Could you please help me out. Thanks in advance.
@JohnLiuFromHK3 жыл бұрын
Hello, i want to ask sth about the arb file. As I have to generate language for simplified chinese which requires a locale with country code. But then when I build the project, an error told me I have to create a base arb file. So i have app_zh.arb and app_zh_CN.arb. But inside the generated files, I can only find the app_localizations_zh.dart. Do you know what am i missing?
@JohnLiuFromHK2 жыл бұрын
@@HeyFlutter but whats the file name should I use for the locale with country code? My locale is Locale.fromSubtags(lauguageCode: ‘zh’, countryCode: ‘CN’) But my app_zh_CN.arb name not working :(
@JohnLiuFromHK2 жыл бұрын
@@HeyFlutter oh the cn information is inside the same file of the zh one.
@rv95703 жыл бұрын
Hi Johannes , if i add the other language in text widget without any package use will it support that for all devices as on my device it work fine ? can we process like that as i don't want to translate anything just to show the text of other language as it is as a text. Please if possible then let me know. Thanks for you wonderful videos it help a lot to me and i think all of the globe who watch it.
@rv95703 жыл бұрын
Thanks to you too for making such a nice videos for this language..
@manggamusasuleiman2 жыл бұрын
In my case my flutter gen folder is changed to generated and AppLocalization.delegate is changed to S.delegate, and lastly app_en.arb is changed to intl_en.arb, apart from these changes, it works superb, thank you :)
@hurolinci59863 жыл бұрын
gutes Video.
@ahsanraza7562 жыл бұрын
in-app-purchase video plz
@rc50163 жыл бұрын
Great tutorial! But I've got this error :"Exception has occurred. _CastError (Null check operator used on a null value)" .Flutter suggest to add "!" like this "AppLocalizations.of(context)!.appName " but it generates the error.Did you had it?
@premchandraseakaran18472 жыл бұрын
If I want to make German as my default app language, How can I achieve this case ?
@Joel191993 жыл бұрын
Hi @Johanees! Is there a list where we can get all the flags? I need Spanish and Catalonian flag, and I can´t find the flag code. Thanks in advance ;)
@Wishkova_baksuzna_statistika Жыл бұрын
How to modify the code to add supportedScript? I tried to add translations, add supportedScript in the list of languages, but it is not working. Also returned Locale.subfromSubtags(), but seems it is not working.
@HeyFlutter Жыл бұрын
Thank You A Projekt! Follow this link: stackoverflow.com/questions/66185977/flutter-internationalization-intl-code-generation-not-working I hope you will get your answer 🙂
@Wishkova_baksuzna_statistika Жыл бұрын
@@HeyFlutter No, that did not help. Already saw it.
@danielchan12033 жыл бұрын
Thank you for your tutorial, it is great. However, I face some issues that I need help. I notice the fontSize is different when changing locale between en and zh, even on the text that are not translated. Any ideas about how to fix this?
@ahmedjawad73503 жыл бұрын
Johannes please, how can I call a function inside the statefulWidget from the statelesswidget afther changing the language? I need the refresh the app afther changing the language, the localeResolutionCallback: did not help
@ahmedjawad73503 жыл бұрын
@@HeyFlutter thanks a lot for help .. good luck :)
@zakblacki3 жыл бұрын
There is error on your git project The current Dart SDK version is 2.10.5. Because localization_arb_example depends on cupertino_icons >=1.0.1 which requires SDK version >=2.12.0-0
@arunchetan69433 жыл бұрын
if i restart the app it changes to default language English, can you plz tell where to use the shared preference to save the language... thanks in advance❣️❣️
@valerijt43443 жыл бұрын
Now this example does not work correctly with FLutter sound null safety. how can I change it to make it work? you can see these errors by setting in pubspec.yaml environment: sdk: "> = 2.12.0
@valerijt43443 жыл бұрын
@@HeyFlutter You are right about that. But FLutter sound null safety is like a new standard. Help us follow it
@ezone27263 жыл бұрын
What if there will be change an ip address as the country name? Does it possible? And thank you so much for this tutorial!
@ezone27263 жыл бұрын
@@HeyFlutter its like a vpn; While we seleted the country then the ip address will be changed!
@ankiy3 жыл бұрын
Is it possible to change it during run time like when user entered their name their name is translated in different lang?
@blueinc41323 жыл бұрын
I love your videos Man . However i face some issue about The getter 'value' was called on null
@blueinc41323 жыл бұрын
@@HeyFlutter thanks i forgot that i have a main.dart.
@Nicosfrs Жыл бұрын
13:50 When closing the app the selected language is lost, how do I keep it even after closing the app?
@HeyFlutter Жыл бұрын
Thank You Nico! Follow this link: stackoverflow.com/questions/71613395/how-to-keep-language-changed-even-after-my-app-is-closed-in-flutter I hope you will get your answer 🙂
@yamunag43832 жыл бұрын
plz help ..........AppLocalizations.of(context) getting null why?
@HeyFlutter2 жыл бұрын
Thank you Yamuna G, make sure to follow the tutorial step by step 🙂
@arnaudduquenoy20613 жыл бұрын
Caramba ! Gorgeous !
@spacec0der Жыл бұрын
Good practice tip for everyone: Create an extension like so you can access the translation values like Text(context.locale.yourTranslation) import 'package:flutter/material.dart'; import 'package:flutter_gen/gen_l10n/app_localizations.dart'; extension LocalizationsExtensions on BuildContext { AppLocalizations get locale => AppLocalizations.of(this)!; } You can set also for other situations like access the Theme.of(context) colors properties: import 'package:flutter/material.dart'; extension BuildContextExtensions on BuildContext { ThemeData get theme => Theme.of(this); TextTheme get textTheme => theme.textTheme; ColorScheme get colorScheme => theme.colorScheme; Color get backgroundColor => colorScheme.background; Color get cardColor => theme.cardColor; } from Theme.of(context).colorScheme.background to context.backgroundColor :))))))
@HeyFlutter Жыл бұрын
Thanks for sharing, @spacec0der! 🙂
@dhruvinprajapati43452 жыл бұрын
any short way to use AppLocalizations.of(context)!.languagein every page?
@HeyFlutter2 жыл бұрын
Thank You dhruvin prajapati! Follow this link: medium.flutterdevs.com/localization-multi-language-in-flutter-5cedb6ff459b I hope you will get your answer 🙂
@monikasharma34032 жыл бұрын
Its showing me error when i add import statement @Johannes Milke Can you help what i did wrong
@HeyFlutter2 жыл бұрын
Thank you Monika Sharma, make sure to follow the tutorial step by step 🙂
@ankiy3 жыл бұрын
How you have put the flag inside ' '? Like we have to copy the flag from Chrome or something else?
@ankiy3 жыл бұрын
@@HeyFlutter thanks
@developerbuddy46523 жыл бұрын
Please Brother, Make series on Bloc
@RADIOSCATRACHASUTAN2 жыл бұрын
Hum, long step and lots of files to do this, useful if your app doesn't need internet but will give increase App size, what I do if internet connection is necessary is send I payload with language code and reseive the translation from server, async is your friend and small footprint size for ur app.
@RADIOSCATRACHASUTAN2 жыл бұрын
@@HeyFlutter wasn't a question is what I actually do in my App, if connected to the internet I just send a Post payload with language code to retrieve translation from the server, PHP or any other server side programming language, this as result make ur app lightweight.. async and a Map and you have ur translated example lang['welcometoflutter'] .
@RADIOSCATRACHASUTAN2 жыл бұрын
And then if u dont want to make this everytime ur app init u can save it in your app cache folder or app folder.
@karthikr92883 жыл бұрын
When i try to access the localized method somewhere i want, i get no such method error. Is there a fix for this?
@karthikr92883 жыл бұрын
My bad I forgot to declare delegates inside my materialApp, it works fine now😊 thanks for the reply
@bhumikachaplot2 жыл бұрын
It's not showing any .dart_tool file
@qaisnezami17702 жыл бұрын
A value of type 'Null' can't be assigned to a variable of type 'Locale'.
@mohammedridazilat4114 Жыл бұрын
I have the same issue
@3shmawyz3 жыл бұрын
dose i have to translate each word in the ARB file or it generated automatically
@3shmawyz3 жыл бұрын
@@HeyFlutter Thanks a lot sir one more question dose google translation effective in large apps ?? and what if i used the normal local with ARB files and added comments section or reviews in my project this mean i have put a hole language like a dictionary in {Key:values} or there is another way... i know a m a Little bit annoying but forgive me, you dont find flutter experts every where :D and i just find you
@3shmawyz3 жыл бұрын
@@HeyFlutter thanks for demonstration i really appreciate you time sir
@ziyadmansy60163 жыл бұрын
An advice: please illustrate more, you are very good in illustrating using examples, but coding is understanding not memorizing. you had to tell us what does a template file mean? why did you choose the English one as the template in l10n.yaml not any other language, etc... still liked the video and deserved the like
@mohamedshifan10883 жыл бұрын
sir i need to know can we send sms throw our special app, without open mobile sms app.
@mohamedshifan10883 жыл бұрын
@@HeyFlutter my "service maintain" app need send sms to all customers a special message.
@mohamedshifan10883 жыл бұрын
@@HeyFlutter AND you will get best flutter developer award soon. 💕❤💕💕💕💖
@faizy31322 жыл бұрын
how to translate data inside listView builder can someone help..?
@HeyFlutter2 жыл бұрын
Thank You faizy 313! Follow this link: stackoverflow.com/questions/54163874/listview-builder-in-flutter-with-different-items I hope you will get your answer 🙂
@sokdethchuon60943 жыл бұрын
How to save user choice with shared preferences?
@sokdethchuon60943 жыл бұрын
@@HeyFlutter Thanks and Sorry for my bad English. I already known about Shared preferences but i don't know how to use it in this case. Ex: if user choose on language i save language code with shared preferences and when user open app i want to get language code to display language that user have choose in previous. How can i do that ?
@jraulc3 жыл бұрын
This dude is so cool that I hate him already just because of that... but he deserve more views and subscribers so I'm in...