Flutter Chat App - Working on Create New Group Page || WhatsApp Clone #12

[@SnapShots..]

It being 3 years, still helpful

[@DevStack]

Due to video was lengthy some portion of create group page, I will cover in the next video 👐👐👐👐. I will upload the next part soon🙌🙌🙌

[@Mightypurush]

No problem brother.keep it up😄😄😄

[@ekanemekemini7433]

I appreciate your work. Thanks very very much for these videos. I pray your brand and business gets very big in years to come. Watching from Nigeria

[@Mightypurush]

You are doing greate job. Keep it up.👌👌👌

[@aelghandour6618]

Great work bro❤👏👏

[@ryantoh6725]

GREAT WORK MAN KEEP IT UP!!

[@TechWithDnes]

Awesome... Keep it up.

[@TechnicalEncoder]

hello sir, I did same work as you did in video but on the tap of number the check box not appear. Kindly help me.

[@TechnicalEncoder]

sir help me please... i'm waiting.

[@yashsoni1976]

have you got the solution

[@staplepin8099]

awosome videos best flutter tutor

[@AbdulrahmanIsmailMohammed]

I'm having the same problem have you found a solution

[@sumayyariyas8564]

Good work..keep going on.. Could you please do a video how to integrate google fit to flutter app

[@DevStack]

Thanks brother for supporting this channel 🙌🙌🙌 Sure will try to work on your topic too😀😀

[@mohammedaminibrahim7717]

I have an error on line 27 ContactCard.dart page of this video.. The error is "A nullable expression can't be used as a condition"

[@mohammedaminibrahim7717]

@@DevStack I have an error on line 27 ContactCard.dart page of this video.. The error is "A nullable expression can't be used as a condition" select.contact ? Position()

[@happinin]

@@mohammedaminibrahim7717 in the ChatModel, add this line in the constructor instead of just 'this.select' put 'this.select = false' at the end.

[@mauricearida9001]

why is "onTap" of InkWell not working !!!!!!! Can someone help please

[@saurabhchauhan4516]

Hello. If you found out the solution why the Ontap() is not working please share the solution.

[@yashsoni1976]

@@saurabhchauhan4516 have u got the solution

[@qaziasfand3413]

there is probably a syntax error in your code check the if else block in on tap and use of ==/= properly @@saurabhchauhan4516

[@phamtrungkien6150]

@@yashsoni1976 I got the same problem with u all. I got solution as well. Look up where you place list of "contacts" and "groups", you must place them as class properties not inside the build() method

[@wahibabenghaffor]

check if you are using comparison operator == instead of assignement operator = onTap: () { if (contacts[index].select == false) { setState(() { contacts[index].select = true; // Use = for assignment groups.add(contacts[index]); }); } else { setState(() { contacts[index].select = false; // Use = for assignment groups.remove(contacts[index]); }); } },

[@Naveenkumar-oh3ks]

hello bhaia, one error is coming while making a class and declaring its parameters, it is necessary to make constructor field required for each parameter but i don't want this , otherwise i will have to initialize unrequired data everywhere

[@toddh2327]

@Naveen, I had the same issue. Inside the ChatModel.dart, Declare 'status' as: bool select = false; Then, in the constructor below it: this.select = false, FInally, in the 'ContactCard.dart' declaration of the object, class ContactCard({key? key, required this.contact}) ... using the 'required' keyword should work if the 'select' member is declared and initialized correctly in ChatModel.dart Hope that helps.

[@sherifbadawy8188]

awesome !!!

[@durgeshpandey8534]

i had made chat app according to you it works on emulator but how to implement this on real android device please tell me brother

[@knowledgeengine6843]

pls make telegram clone