The best tutorial on tab bars on youtube. A very important one because majority of apps tab bars aren't in the app bar!
@viktoraka4190
2 жыл бұрын
Thank You very much, spent over 30 mins battling with my TabBarView, I just wrapped it in a container with height,width, color attributes. then everything started Working.
@dbestech
2 жыл бұрын
Glad it helped!
@hamzashehzad7273
Жыл бұрын
Your way of teaching is so much good and simple which we can understand easily
@dbestech
Жыл бұрын
Most welcome
@owoeyeoluwajuwonlo8842
Жыл бұрын
Beautiful tutorial, but you didn't show your full code at the end of the video, I didn't know how you initialize the controller
@zainishfaq7442
2 жыл бұрын
Good to see such a good programer
@dbestech
2 жыл бұрын
You are welcome
@michaelmcelligott5074
Жыл бұрын
Excellent tutorial! Thanks so much for the knowledge.
@dbestech
Жыл бұрын
Glad it was helpful!
@YogendraPai17
2 жыл бұрын
You saved my day.. The error at 7:12 was eating my brains all day. Expanded and Flex widgets made no help.. This one worked fine ❣
@cyroo3198
2 жыл бұрын
When I add Widgets vertically it is getting only limited size/overflow bcs its defined 300 height, how it can be dynamically?
@dbestech
2 жыл бұрын
I havent done vertically though.
@Cassandra-Shorts-ytb
2 жыл бұрын
when I input tebcontroller i got an error like this "The argument type 'HomePage' can't be assigned to the parameter type 'TickerProvider'." i make in stateless widget. how to resolve this?
@techMohh
8 ай бұрын
I hope you have been able to resolve it.. if not.. Here is how to go about it.. In your class.. add the following "with TickerProviderStateMixin". Add it to the end of the class declaration. Lemme know if you need help
@fadilurehman3594
4 ай бұрын
Still it's showing missing implementation of 'state.deactivate'.... etc@@techMohh
@shahanajparvin7849
9 ай бұрын
Great Job. I will try it. After implementing I will get back to you.
@dbestech
9 ай бұрын
Please do!
@reemmohamed7712
2 жыл бұрын
thank you for the amazing tutorial it helped me a lot..but i have a question if i want to use the same container for all tabs but i want the content changes when i click on it how can id do that ? it is the same as you wanted to do when you used listView once and then you put two more
@dbestech
2 жыл бұрын
yes, that's how do it.
@mvmnt8710
2 жыл бұрын
useful video, I want to ask, how do I put the image in the view tab (place) when pressed it will enter the product details
@dbestech
2 жыл бұрын
I am sorry, I did not get your question.
@mvmnt8710
2 жыл бұрын
@@dbestech sorry I was wrong, what I meant was how to do it so that the image can be pushed and moved on the page (detail page) for example the details of the image as in your video kzitem.info/news/bejne/2Wp635iAhIinhKA
@dbestech
2 жыл бұрын
@@mvmnt8710 using listview
@ВиталийЮрчишин-ю9ъ
Жыл бұрын
Hi, thank you for your videos. I've a question: I wrapped my TabBarView as Container with fixed height, but i need dynamic height cuz then I use GridView, so how can i solve it ?
@dbestech
Жыл бұрын
Yes, correct
@muhammadqazmouz6604
2 жыл бұрын
Bro, I really appreciate for this tutorial But I have a question.. I have a special indicator (seems like donat), so how can I make the indicator ?
@dbestech
2 жыл бұрын
hi there, you may try to replace circularindicator with a widget.
@santiiseguro
2 жыл бұрын
Hello! query, how can I do so that the tab bar is not restricted and can leave the screen, I do not know if I express myself well. Thanks for the step-by-step tutorial!
@dbestech
2 жыл бұрын
I am not sure what you said
@santiiseguro
2 жыл бұрын
@@dbestech Sorry, I need to ask you with an example image, could I consult you somewhere?
@tilttrader
Жыл бұрын
your videos are very help full.Thank you
@dbestech
Жыл бұрын
You are most welcome
@luis96xd
Жыл бұрын
Amazing tutorial! It was so helpful, thanks! 😄
@TanvirHasan71
2 жыл бұрын
Hello, I have an error tabcontroller. code: TabController _controller = TabController(length: 3, vsync: this); error: The argument type '_HomePageState' can't be assigned to the parameter type 'TickerProvider'. This probably related to vsync: this related. If you have any solution for that kindly let me know. thanks.
@dbestech
2 жыл бұрын
Yes, yo need extend the class with TickerProver. class _PopularMountainsState extends State with TickerProviderStateMixin {
@TanvirHasan71
2 жыл бұрын
@@dbestech thanks
@dbestech
2 жыл бұрын
@@TanvirHasan71 welcome
@sherifsaidelahl7585
2 жыл бұрын
@@dbestech I did that but the page can't be called like that inside Page View (I am using also a bottom navigation bar with page view to control pages). how can I call the tab bar page in thie case inside page view?
@MeineFresse10
2 жыл бұрын
Thanks a lot, for this perfekt Tutorial. 👍
@dbestech
2 жыл бұрын
You are welcome! I am flattered.
@natashas.5388
2 жыл бұрын
Thank you very much for this tutorial! That was exactly what I was looking for :D
@dbestech
2 жыл бұрын
Glad I could help!
@abdulmannan-zx3mj
2 жыл бұрын
@@dbestech hello bro i am facing issue in this code which u right in the start ... TabController _tabcontroller = TabController(length: 3, vsync: this ); vsync : this ... "this" is showing error how can i solve it .. the error is "The argument type '_TabBariiState' can't be assigned to the parameter type 'TickerProvider'." can u help me @dbestech
@issiakakoita8669
9 ай бұрын
did you finaly resolve that issue ? if yes how @@abdulmannan-zx3mj
@babay-mp4bq
2 жыл бұрын
Waalaikum salaam warohmatullohi wabarokatuh.great tutorial as alwayss
@dbestech
2 жыл бұрын
Thank you.
@Amankumar_Raone
Жыл бұрын
TabController tabController = TabController(length: 2, vsync: this); its show error on this i used class with "with TickerProviderStateMixin" but this error Error: Can't access 'this' in a field initializer. TabController tabController = TabController(length: 2, vsync: this); ^^^^
@dbestech
Жыл бұрын
You need to implement instead of with
@FransGamingLow
Жыл бұрын
Thank you, sir! It helps me a lot
@dbestech
Жыл бұрын
Welcome
@MutalipUsmanov
2 жыл бұрын
The one question is how to set height to content you fixed it doing height to 300 but content bigger than the 300 will overflow the tabbarview or not shown completely so how to fix this issue ???
@dbestech
2 жыл бұрын
Hi Osman, you can get a responsive height like this height = screenHight/ratio. ratio is around 3.1..
@johndanielsadeyemi3600
2 жыл бұрын
Thank you so much, it was a very detailed explanation. you saved my butt😉
@dbestech
2 жыл бұрын
Glad it helped!
@vijaygovinda719
2 жыл бұрын
There is a issue with in this I created a grid view list. When i scrolling the list it will not scrolling properly.. Its coming from start again..
@festusikperha6528
2 жыл бұрын
Thank you so much, for this great tutorial
@dbestech
2 жыл бұрын
You're very welcome!
@smuhammadtayabain507
Жыл бұрын
source code??? brother
@angelordevil7977
Жыл бұрын
how can i achieve dynamic height in tab bar view ? i have used custom scroll view and flutter sticky header so that my tab bar will stick to the top when i scroll. but im not able to give the dynamic height to tab bar view, because each tab have different elements which has different height . could u please help me with?
@dbestech
Жыл бұрын
I have a tutorial with for this. It's about customscrollbar
@angelordevil7977
Жыл бұрын
@@dbestech yeah I've seen that , but the thing is I want tab bar view in dynamic height .. i just mentioned I ve used custom scroll view , So is there any way to sort this issue?
@angelordevil7977
Жыл бұрын
@@dbestech issue got resolved sir,, used Builder(builder(_){ return _elements. }),, but i customised tab bar view,, did not use that widget
@backslashflutter
2 жыл бұрын
Impressive content💗
@dbestech
2 жыл бұрын
You are welcome
@David-lb1jx
Жыл бұрын
Terimakasih !!! video tutorial nya sangat menbantu saya 👍
@dbestech
Жыл бұрын
ok. Thanks
@BrYarDJ
2 жыл бұрын
bro why not work when i use in stack widget ? what should i do ?
@minhtv941
2 жыл бұрын
Hi. I'm having trouble custom indicator how to make it clear at 2 ends in tabbar. can anyone help me. please 😢
@nagaraj-ni2cj
2 жыл бұрын
error accoured in VoidCallBack "Undefined class 'VoidCallBack'. Try changing the name to the name of an existing class, or creating a class with the name 'VoidCallBack'."
@dbestech
2 жыл бұрын
It's sdk version problem.
@adventurer9361
2 жыл бұрын
Hello Can i send data from tabbarview child one to another tab?
@dbestech
2 жыл бұрын
I did not try this
@dennysutanto8719
9 ай бұрын
it doesn't works, I still got an error No TabController for TabBarView even I already added _tabController ......... Anyway, why don't you see whole screens... I even don't know it's stateful or not
@techMohh
8 ай бұрын
I am having issues implementing it too
@amitkumarpandey963
2 жыл бұрын
Make complete calculation in datagrid in flutter
@dbestech
2 жыл бұрын
Hi Amit, what do you mean?
@amitkumarpandey963
2 жыл бұрын
@@dbestech it's mean add extra row and sum of all numeric row
@dbestech
2 жыл бұрын
Hi Amit, are you asking a for a new tuto?
@inderkantkhandelwaal3402
Жыл бұрын
Your code have huge bug : what if data is coming from the server and you need to show it in the TabBarView thenFixed height in your case i.e 300 won't work and will crash the Application
@gintoki_sakata__
8 ай бұрын
You're misguided. He's showing you what the widget does. It's your job to use the information however your specifications need. It's not his job to tell you everything you should be doing
@szyszak9424
2 жыл бұрын
that was really good tutorial
@dbestech
2 жыл бұрын
thanks
@segunalabi4873
Жыл бұрын
Thank so much 😊😊
@dbestech
Жыл бұрын
Most welcome 😊
@siva7930
2 жыл бұрын
When I add Widgets vertically it is getting only limited size
@dbestech
2 жыл бұрын
I am not sure what do mean by limited size.
@dbestech
2 жыл бұрын
Did you solve it?
@dbestech
2 жыл бұрын
Get a food delivery e-commerce app www.dbestech.com/tutorials/flutter-food-delivery-app-e-commerce-for-ios-and-android
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