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Flutter Tutorial - Flutter Dark Mode Switch - Light & Dark Theme For Android & iOS 

HeyFlutter․com
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2 окт 2024

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Комментарии : 135   
@HeyFlutter
@HeyFlutter Год назад
This might help you :) 👉 12 Week Flutter Training from Newbie to Expert: heyflutter.com Source Code: github.com/JohannesMilke/theme_example
@dovkaupas
@dovkaupas 3 года назад
Man, you make hands down the best Flutter tutorials. Thank you!
@Pedro5antos_
@Pedro5antos_ 3 года назад
14:42 the last tip was awesome! Because default was the light theme THANKS!
@barziyassin1
@barziyassin1 Год назад
Thanks Johannes, another victory as expected ✌
@HeyFlutter
@HeyFlutter Год назад
You’re most welcome, Barzy Yasin! 🙂
@BB-fg9ed
@BB-fg9ed 3 года назад
Teacher the theme applies when system dark mode is on but the switch doesn't turn on...Please make a video about it(I copied it exactly as your vid)
@RajA-me9cl
@RajA-me9cl 3 года назад
Your channel is very informative. Focusing on one feature at a time. Thank you.
@adamhowley8037
@adamhowley8037 2 года назад
I have watched this so many times and compared to everyone else it is simple and clearly explained. Thank you! 🎉
@HeyFlutter
@HeyFlutter 2 года назад
Thanks, Adam Howley! 🙂
@idiotsinaccidents
@idiotsinaccidents 3 года назад
DISLIKE! The selected theme does not persist when app is relaunched. There is no easy way to apply shared preferences method using this structure.
@peacefulnaturalworld8964
@peacefulnaturalworld8964 Год назад
Hello I'm using this code after watch video. I like code but if you use with shared prefrences for your code, It will be better.
@HeyFlutter
@HeyFlutter Год назад
Thanks for the suggestion @peacefulnaturalworld8964! 🙂
@ranatr
@ranatr 2 года назад
Great video...I need this kind of navigationbar
@joegoodman4358
@joegoodman4358 3 года назад
Great video! I think I'll go with this on my app
@StarBattle08
@StarBattle08 3 года назад
Thanks for starting it with a new project, a lot of tutorials starts with a somewhat done app already and you have to watch their previous videos first
@dominatingtrend5872
@dominatingtrend5872 2 года назад
bro, thanks for the video, it was really easy to understand. but I have a question what about selected icon theme?
@erick-boh
@erick-boh Год назад
Awesome! Thank you!
@HeyFlutter
@HeyFlutter Год назад
You’re most welcome, @erick-boh! 🙂
@rod5751
@rod5751 3 года назад
Hi Johannes, great video. All other examples use static methods, but you've gone with a class and methods, any reason for that? Thanks.
@naushadhusain443
@naushadhusain443 2 года назад
very nice explanation
@HeyFlutter
@HeyFlutter 2 года назад
Thank you, Naushad Husain! 🙂
@moodmud261
@moodmud261 3 года назад
Good explanation so far. I can easily get it. But i saw that there are some missing or skipped step which will be hard for beginner to understand.
@TheGaoNan
@TheGaoNan 3 года назад
I'm watching each and every video of yours, keep up the fantastic work. Can't thank you enough!
@ScottKFraley
@ScottKFraley 2 года назад
Great tutorial kind Sir! My question is, how do I change all the colors, etc. if my app does NOT have a theme switch, but only goes by the system settings? Thanks!
@HeyFlutter
@HeyFlutter 2 года назад
Thank You Scott K. Fraley! Follow this link: stackoverflow.com/questions/49203740/how-to-change-the-entire-themes-text-color-in-flutter I hope you will get your answer 🙂
@thorvalld
@thorvalld 3 года назад
Clean and clear! Thank you for the effort, straight to the point and very helpful! I do have a question, **How to add Shared preferences to this project?**
@ARTPROGRAMS
@ARTPROGRAMS 3 года назад
Thanks! Great video! )
@e.b.a2523
@e.b.a2523 3 года назад
God bless u man
@alperbayata2877
@alperbayata2877 2 года назад
How to save theme in local?
@SoothingSoulSymphonies
@SoothingSoulSymphonies 3 года назад
Awesome as always!
@markcagas1622
@markcagas1622 3 года назад
Hi! I was wondering if it were possible to have a gradient background for the scaffoldBackgroundColor. Is there a way to implement this?
@markcagas1622
@markcagas1622 3 года назад
@@HeyFlutter Thanks! It works now. Your videos are really helpful. Keep up the great content!
@aschlemmer
@aschlemmer 3 года назад
top video, again. Your solution works like a charm. Thank you!
@MuhammadUmair001
@MuhammadUmair001 2 года назад
thank you
@harysuryanto
@harysuryanto 3 года назад
Thank you!
@eddielicea3740
@eddielicea3740 2 года назад
So in the bonus section, you set theme mode to ThemeMode.system; when I change display to darkmode and start my app, the switch isn't toggled on automatically, I have to click it twice. can you help me with this?
@eddielicea3740
@eddielicea3740 2 года назад
@@HeyFlutter Thank you very much brother :)!
@ivomele6604
@ivomele6604 Год назад
Hi, first of all thank you for all! you are a great developer. I have a question, why at 7:14 you use two Provider.Of and not re-use the same?. Thanks
@HeyFlutter
@HeyFlutter Год назад
Thank You Ivo Mele! Follow this link: stackoverflow.com/questions/58774301/when-to-use-provider-ofx-vs-consumerx-in-flutter I hope you will get your answer 🙂
@rangasamyeswaran8440
@rangasamyeswaran8440 3 года назад
i want to know switch theme by using icon button
@rangasamyeswaran8440
@rangasamyeswaran8440 3 года назад
@@HeyFlutter yah I got it thank you.. Dude..
@anasyousuf485
@anasyousuf485 2 года назад
I have used custom colors in my app like one container having a certain color and then another container having a different one (same goes with text widget), so doing a theme like this way maybe won't solve it. so do I have to use ternary for it everywhere? or is there a better solution?
@HeyFlutter
@HeyFlutter 2 года назад
Hey 😊, Anas Yousuf! Check out this solution : stackoverflow.com/a/63954659 I hope it may help you
@putrabahriantararamadhan6970
@putrabahriantararamadhan6970 2 года назад
how do dark mode stay active when user closes app and revisits app?
@mrwalkan
@mrwalkan 2 года назад
How to change the system navbar color based on light and dark mode
@ShuaibShahzan
@ShuaibShahzan 3 года назад
@Johannes Milke Thank you so much for this wonderful tutorial. Could you please make a tutorial focusing on theming form fields such as TextFormField, radio button, checkbox and so on using ThemeData.
@ShuaibShahzan
@ShuaibShahzan 3 года назад
@@HeyFlutter Thanks for adding it to you todo list.
@hwwinn25
@hwwinn25 2 года назад
Wonderful Video, i was wondering, is there any way how i can save the state? when hot reloading the theme returns from dark to light ?
@HeyFlutter
@HeyFlutter 2 года назад
Thank You UJ! Follow this link: stackoverflow.com/questions/69824460/save-full-state-of-a-flutter-application I hope you will get your answer 🙂
@spinoff2011
@spinoff2011 2 года назад
@johannes I have a question!! In the minute 7:14 why didn´t you use the top reference to the provider instead of the one that you put in the onchange callback? I don´t understand the difference between both... :s Thanks a lot!!!🙏🏼🙏🏼
@VinaySharma-bb6ib
@VinaySharma-bb6ib 3 года назад
I use vs code for android and ios simulation via flutter on my android emulator and the theme doesn't work on both platforms is use the custom ThemeData class. Do you have any solution?
@rexarvind-in
@rexarvind-in 2 года назад
do you have a course on Udemy, I'd love to buy. we all would buy 🎉, you are good teacher.
@HeyFlutter
@HeyFlutter 2 года назад
Thank You Arvind Kumar!. Learn about it here: johannesmilke.teachable.com/p/home
@kdrocks7
@kdrocks7 3 года назад
Will this work when i close the app from the background and restart, will it show the selected theme again?
@popbob4780
@popbob4780 2 года назад
Wie geht es das bei der NavigationBar kein Rand darum ist bei mir ist wegen der margin immer ein rand?
@Axie_thebossbabe
@Axie_thebossbabe 3 года назад
I followed all the processes till the end but only got the UI as in the first section. Why is that?
@vidyasagargaikwad1268
@vidyasagargaikwad1268 3 года назад
How can we implement with Multiple Providers? I could not please help sir 🙏🙏
@manojkumarnayak5493
@manojkumarnayak5493 3 года назад
Why scaffold rebuilds many times if we change theme? It should rebuild only once if we change theme right?
@Gagan13
@Gagan13 3 года назад
Pls update your github with shared pref. so that people can really use this in their app. How can a tutor like you miss that. People follow you for some reason and you should make it worth. Don't give them reason to unsubscribe you. Waiting for the update. Your 10 mins time could save beginners 5 hours, first to understand the reason and to do this all over again in the app by following somebody else.
@Gagan13
@Gagan13 3 года назад
@@HeyFlutter Thanks. Hope you do it soon and mention it in pinned comment.
@MusiGod
@MusiGod Год назад
one issue i am facing when restarting the app the theme reset
@HeyFlutter
@HeyFlutter Год назад
Thank you, MusiGod! 🙂. Try to provide enough details with your question whenever you face any issue.
@k_EC_ANURAGPAL
@k_EC_ANURAGPAL 3 года назад
simply explained.....excelent brother....today i discovered something i would like to share with you...... If someone helps others.. Who helps him If someone serving others who is serving him If anuraag said hurtful things to shivuBaby then who said such things to anuraag It's all balanced by God Mystery solved💪😄👌 If you start loving everyone God will start loving you❤🌙❤🌙❤... Universal balance⚖️⚖️⚖️ This should be unconditional... If you put a condition on ❤... Then it will cease to be ❤....
@k_EC_ANURAGPAL
@k_EC_ANURAGPAL 3 года назад
😅😂
@davalien7358
@davalien7358 Год назад
How do i chantge automatically all icons when changing to dark theme
@HeyFlutter
@HeyFlutter Год назад
Thank You DAVALIEN 73! Follow this link: stackoverflow.com/questions/60232070/how-to-implement-dark-mode-and-light-mode-in-flutter I hope you will get your answer 🙂
@xluzka
@xluzka Год назад
Hi Johannes, greetings from Brazil! I want to create a custom navbar, just like yours. Is there any video you're teaching how to make it?
@HeyFlutter
@HeyFlutter Год назад
Thank You Lucas Monteiro! Follow this link: pub.dev/packages/custom_navigation_bar I hope you will get your answer 🙂
@ReyRendryo
@ReyRendryo 11 месяцев назад
how to make the switch off for first open the apps?
@HeyFlutter
@HeyFlutter 11 месяцев назад
Thank You @ReyRendryo! Follow this link: stackoverflow.com/questions/60792667/flutter-switch-toggles-off-on-its-own I hope you will get your answer 🙂
@broteendas1194
@broteendas1194 2 года назад
5:30 Why did we use *get* there? Couldn't we just give isDarkMode the value directly?
@HeyFlutter
@HeyFlutter 2 года назад
Hey, Broteen Das 🙂 Getters and setters are part of OOPS, you can use directly also
@broteendas1194
@broteendas1194 2 года назад
@@HeyFlutter Got it sir... I'll look more into it
@kickart7517
@kickart7517 2 года назад
man your a really mvp for flutter developers, you even let us thing what actually missing in some of your video on which is good for our critical thinking. i have a question when i change the theme inside the app and close it, it return to its default theme which is system themes? how can i stay it in the dark mode after i close the app and the system theme was light mode?
@HeyFlutter
@HeyFlutter 2 года назад
Thank You Kickart! Follow this link: stackoverflow.com/questions/59852379/saving-state-after-app-is-closed-with-provider-package-flutter I hope you will get your answer 🙂
@phosepio.
@phosepio. Год назад
dunno if anyone would see this but is there a way to change the switch into a button?
@HeyFlutter
@HeyFlutter Год назад
Yes, @phosepio. 🙂you can change it. It's pretty easy. But still, I prefer switch is a better option for better UI/Ux.
@tnd_
@tnd_ 2 года назад
Hi Johannes, thank you for your great tutorials! I have a question: I want to change a variable (different assets for dark and light) in my home.dart based on whether dark mode is activated or not. Do you know how/if that is possible?
@vaibhavlohakare4590
@vaibhavlohakare4590 3 года назад
hiii @johannes Mike i implement this video in my app but get problem is if a reload that app my sleected the i.e dark theme turn it into light i search many solutions but i didnt find any relative plz help me in this ...
@Gagan13
@Gagan13 3 года назад
Yes, because in this tutorial he hasn't used shared preference to save the theme and i don't know why he has still not updated his github with shared pref. This tutorial is incomplete and of no use.
@deepjyotibaishya7576
@deepjyotibaishya7576 2 года назад
i am not able to access changenotifier provider On tap Navigation material page route .
@deepjyotibaishya7576
@deepjyotibaishya7576 2 года назад
@@HeyFlutter I solved . I removed Import path . then i use auto import . Basically i rename using f2 .but rename not changed everywhere . thats why i got error .
@Munchalope
@Munchalope 2 года назад
Anyone know of a way to implement this in the settings_ui tutorial? Whenever I toggle the switch on the settings page, it bounces me out to the homepage. I'd like for the toggle to work but keep me in the settings page. Any ideas?
@رانيهبخش
@رانيهبخش 11 месяцев назад
I'm facing the same problem , did you find any solutions ?
@king4053
@king4053 3 года назад
How to save the preference and load the theme in startup?
@mahmoudmakled5685
@mahmoudmakled5685 2 года назад
your channel has motivated me to take this course
@HeyFlutter
@HeyFlutter 2 года назад
Thanks, Mahmoud Makled! 🙂
@caleboruta4850
@caleboruta4850 2 года назад
Very lovely video, simple and easy to implement. How do I have the theme chosen to flutter storage they don't get the default system theme after choosing a theme
@HeyFlutter
@HeyFlutter 2 года назад
Thank you, Caleb Oruta! 🙂 it's simple you can stop listening to device's current theme once user selected from app
@mobihen
@mobihen 2 года назад
You are so well informative! Thanks ! your videos are very much fun :) 🤩
@lbm5444
@lbm5444 2 года назад
For MultipleProviders use the context from the *builder* method and not the one MaterialApp is using. Widget build(BuildContext notThisContext) { return MultiProvider( providers: [ ...], builder: (useThisContext, child) { return MaterialApp( themeMode: Provider.of(useThisContext).themeMode, ... );})}
@HeyFlutter
@HeyFlutter 2 года назад
Thank you, lbm5444! 🙂
@angadcheema
@angadcheema 2 года назад
and i thought kotlin was difficult
@HeyFlutter
@HeyFlutter 2 года назад
Thanks for your feedback, Angad C! 🙂
@behnamjafari2731
@behnamjafari2731 2 года назад
Well done brother
@yunismaruf
@yunismaruf 2 года назад
15:12 Thanks!
@spoiled_kitten
@spoiled_kitten 2 года назад
Might be a dumb question. But does this save upon restarting the app? Also does it save across different pages?
@spoiled_kitten
@spoiled_kitten 2 года назад
@@HeyFlutter sweet! Thankyou! Love tutorials btw!!!
@spoiled_kitten
@spoiled_kitten 2 года назад
@@HeyFlutter How do i set it acros the pages tho? I cannot seem to make it the same across different pages if i change it
@sagarmoriya9773
@sagarmoriya9773 3 года назад
can you make dark mode state changes using getx package instead of provider package
@sagarmoriya9773
@sagarmoriya9773 3 года назад
@@HeyFlutter also picking multiple images from gallery and displaying it on screen 😅 cause using image picker we can only select one image there are lots of package like multi image picker but it doesn't work well hope you will make video on this topic
@erlend1587
@erlend1587 3 года назад
Thanks for a great tutorial! Would you know how to support dark mode on a CupertinoApp?
@erlend1587
@erlend1587 3 года назад
@@HeyFlutter Oh, just watched this video, but it is using MaterialApp, which supports themeMode and darkTheme. CupertinoApp doesn't 🤔
@Moncellence
@Moncellence 3 года назад
Thank you so much Johannes Milke
@ankitvishwakarma530
@ankitvishwakarma530 3 года назад
Very clean video with clear step thanks keep doing it
@tharoseth8064
@tharoseth8064 3 года назад
The best vdo.
@mrbusy4215
@mrbusy4215 3 года назад
Thanks for your helping Us
@fikreamlak
@fikreamlak Год назад
Your tutorial is awesome. Thank you so much!
@HeyFlutter
@HeyFlutter Год назад
You’re most welcome, Fikreamlak! 🙂
@heavyTeabyBangla
@heavyTeabyBangla 3 года назад
Great Video :)
@sanjibdutta9270
@sanjibdutta9270 3 года назад
Great man. I become your fan 🙂
@ilwsl
@ilwsl 2 года назад
I want to change the theme with a dropdownmenu, some can help?
@HeyFlutter
@HeyFlutter 2 года назад
Thank You Willders Daviel Carvajal Peña! Follow this link: stackoverflow.com/questions/60232070/how-to-implement-dark-mode-and-light-mode-in-flutter I hope you will get your answer 🙂
@rexarvind-in
@rexarvind-in 2 года назад
@@HeyFlutter waaoo, you are so kind to help. well done 😇
@reemaahuja8397
@reemaahuja8397 2 года назад
Always helpful. Keep up the good work♥️👍🏻
@HeyFlutter
@HeyFlutter 2 года назад
Thank you, Reema Ahuja! 🙂
@JassimSays
@JassimSays Год назад
Thank you!
@HeyFlutter
@HeyFlutter Год назад
You are welcome, @JassimSays!
@mariagromova2119
@mariagromova2119 Год назад
Thank you 🙏
@HeyFlutter
@HeyFlutter Год назад
You are welcome, Maria Gromova 😊
@thazeroword646
@thazeroword646 3 года назад
Very nice ui...
@maitreyiprabhaharan4544
@maitreyiprabhaharan4544 3 года назад
Thanks a lot.
@hanahusein5860
@hanahusein5860 2 года назад
That was amazing, thank you
@HeyFlutter
@HeyFlutter 2 года назад
You’re most welcome, Hana Husein! 🙂
@flutterquick
@flutterquick Год назад
anyone who knows how to i persist theme data in my phone.
@HeyFlutter
@HeyFlutter Год назад
Thank You amanuel gulilat! Follow this link: stackoverflow.com/questions/68267016/how-to-save-the-state-of-the-app-with-the-current-theme-in-flutter I hope you will get your answer 🙂
@sivavenkateshr
@sivavenkateshr 3 года назад
Great 👍
@sivavenkateshr
@sivavenkateshr 3 года назад
@@HeyFlutter I have been learning flutter for about a month. Your videos are awesome and easy to understand. Thank you. 😊 And keep rocking.
@Geceparlayan
@Geceparlayan 2 года назад
you really don't know about flutter too much like a professional to teach. you just google it and copy past codes here. you even don't have enough experience with flutter. you are not theming like a professional. thanks god there is someone who is worse enough in flutter than me 😂😂😂😂😂😂😂
@HeyFlutter
@HeyFlutter 2 года назад
Thank you, FTF Music! 🙂. We always learn and try to improve ourselves, you kind suggestion will help in that regard. Let us know what should we improve in our videos? Your suggestion will be highly appreciated.
@oijgg3p
@oijgg3p 3 года назад
Dislike. Next time finish the project with Shared Prefs, don't scam people. We can do shit with this toggle switch if we lose all data when we leave the app. (Don't say 'oh here is shared prefs video', no, you should have placed it here already). Next time I see a state that you don't care to save, I will unsubscribe.
@oijgg3p
@oijgg3p 3 года назад
@@HeyFlutter It's not about me, but some kids that are just learning flutter. I know when I started, I followed a video to a work (I could just guess how it feels when they find out Dark Mode stops working every time they close an app). And, it's just 3 lines, initialize, setBool, getBool and done. Don't take my rant as a bad thing, you are still an amazing teacher.
@Gagan13
@Gagan13 3 года назад
@@HeyFlutter fix this pls, now i have followed your tutorial in app and now it is of no use and pls update your github and let people know.
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