BLoC in Flutter | Ep. 3 - Form Validation using BLoC | BLoC Explanation and Usage | Hindi

[@RohitSemriwal]

Edit: Episode 4 (Phone Auth) will be uploaded tomorrow (30 Jan 2022) at 06:00 PM.

[@ravisoni1384]

Can we have the source code for this tutorial as well?

[@mansiheena3414]

Want welcome screen dart code

[@hemantjam3242]

We can learn the theory in other languages (English). But the practical or process or flow is only understand by native language (hindi).. thank you bro.

[@RohitSemriwal]

That's why I'm making videos in Hindi 😁, glad you like them! 🙏

[@dpxy1599]

Kaafi clear ho chuka hai ab bas khud se implement karna baki h

[@IndianAkkiPrajapati]

ThankYou Sir......U are the best teacher👍👍🙏🙏👌👌💪💪💪💪💪

[@sallus449]

Please make more bloc related content you are an awesome teacher

[@RohitSemriwal]

New Video coming today, Stay Tuned! Thanks for the appreciation😁

[@clovisstanford6515]

Great video man keep it up

[@IndianAkkiPrajapati]

sir isse abhi or describe kro bhaut accha [daya apne lekin kch concept miss ho rhe abhi to sir toda or details m pdao apka pdane ka terika bhaut accha h

[@russel_dev]

So clean and precise. Thanks a lot

[@RohitSemriwal]

Glad you liked the video! 😁

[@subhamprasad1373]

was very helpful for me , thanks

[@kumarabhinav3351]

awsm bro this video is so simple and powerful

[@RohitSemriwal]

Glad it helped!

[@vivekprasad2703]

Congratulations on 500 subscriber ❤️❤️

[@RohitSemriwal]

Thanks a lot 😁

[@djsaha2005]

great bro

[@vivekprasad2703]

Sir Dio interceptor k upar bhi video banao

[@shahidwani6445]

Thank you very much sir. For this great playlist. U made bloC Very easy to understand and use. 🙏

[@RohitSemriwal]

Glad it helped 😁

[@mvjadav6391]

Can you please make Form Validation using Cubit?

[@abdurrehman6203]

please make more videos on Bloc and Dio combination.

[@rashidmalik7216]

Sir first congrats on 500 Sub.💐 & one request please make a series on crud operation like create, update delete with firebase. Thank you.

[@RohitSemriwal]

I'll do my best to make a video soon!

[@rashidmalik7216]

@@RohitSemriwal Thank you sir

[@wasimzaman674]

Thank you

[@someshsahu4638]

nice 👌👌👌👌

[@sanjeevkumar-nq8we]

Sir Congratulations For 500 Subscribers. 🎆🎇

[@RohitSemriwal]

Thanks a lot 😁🚀

[@acornerofherheart-jr9pl]

Could not find the correct Provider above this BlocBuilder Widget This happens because you used a `BuildContext` that does not include the provider of your choice. There are a few common scenarios: sir i m getting this in this code what is solution?

[@kuldeepsingh-vm8zk]

superb

[@RohitSemriwal]

😁😁

[@SaiKiranVarmaNampally]

app kidar ho bhai literally maja aarahain

[@QutbuddinBohraPlus]

Which is smooth and better for Firestore data , Cubit or Bloc or anything? Please suggest brother

[@RohitSemriwal]

There's no smoother option. Use whatever you know. Using Cubit or BLoC doesn't ensure any kind of smoothness if not used properly.

[@ahmedabdalla8295]

Very good man i searched for this alot But can it be a error message for each email and password not one?

[@commercekv8422]

well if you make the condition for each of it then u can do it

[@shubhamtanwar6450]

bhai getx ke uper bhi videos bena do with using blocs

[@SunnyPasswala]

Good Question..Hats off 👏👏

[@saksham8459]

hi, @RohitSemriwalTutorials please provide the source code for all the videos.

[@Pal.Aditya]

if we want particular widget update in bloc example -in provider we are using Selector !

[@sakshisharma2284]

Hello sir, which one is best? Bloc or Cubit?

[@RohitSemriwal]

The question should be "What are you the best at?". There is no such thing as a better option but if you ask me I'll say Cubit because it has pretty much the same features as BLoC but with less boilerplate.

[@sakshisharma2284]

@@RohitSemriwal thanku sir

[@sanjeevkumar-nq8we]

Sir How To Interact With Data Using BLoc/Cubit. Also How To Use Keys In Forms so we can use same form on different pages with keys and BLoc/Cubit. I think it's good time to explain different keys uses like in Forms with BLoc.

[@RohitSemriwal]

Noted 📝

[@CowlarAtif]

Directly Seekhne k paise hongy ?

[@vianeyvargas7736]

Please upload vídeo using Google maps tracking Uber with Flutter Bloc ?

[@adnanhaider9949]

can you make a video with api repository bloc , it will help a lot

[@RohitSemriwal]

Noted 📝

[@Namit_Sahu]

the main difference in Form or BloC ??

[@ehtixhamamjad]

it's very easy but email and password ka jo same event bnya ha wo bara confuse kr raha ha ..

[@jayswalviraj4528]

Hello Sir, Kya hum Firebase phone authentication hai usme customize kar sakte hai jese ki abhi isame 6 digits ka code aata hai to isaki jagah 4 digits ka code la sakte hai?

[@RohitSemriwal]

Nhi firebase me 6 ka hi possible h wo change nhi ho skta. 4 digit ya kuch aur krne ke liye custom authentication system banana padega.

[@jayswalviraj4528]

@@RohitSemriwal thank you sir

[@abusufyan2208]

❤❤❤❤❤❤❤

[@musicTunedIn]

What if we check email and password in different events and then if both are satisfied we can enable the button. How can we check if the 2 states(one for email and one for password) are satisfied and then enable the button?

[@RohitSemriwal]

You make 1 state with two values: class MyValidState extends MyState { final bool isEmailValid; final bool isPasswordValid; MyValidState(this.isEmailValid, this.isPasswordValid); }

[@AsifKhan-xh5cp]

Sir please start new flutter project

[@sanjeevkumar-nq8we]

Sir What is use of build_runner package?

[@RohitSemriwal]

build_runner is used along with other packages like freezed and json_serializable to generate automated files.

[@vikasagrawal7983]

why are we using this if we can have validator????

[@RohitSemriwal]

To show how data works inside a Bloc. We can ofcourse use a validator, but that won't show you how to change states according to a Bloc.

[@aayushrajsingh5041]

sir Code please..

[@dpxy1599]

bhai code bhi de diya kar

[@اسروكورة]

thank you

[@RohitSemriwal]

Welcome!