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.
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?
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
@@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
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); ^^^^
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 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 ruclips.net/video/x4DydJKVvQk/видео.html
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 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?
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 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?
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 ???
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!
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 ?
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'."
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
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
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
The best tutorial on tab bars on youtube. A very important one because majority of apps tab bars aren't in the app bar!
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.
Glad it helped!
Good to see such a good programer
You are welcome
Your way of teaching is so much good and simple which we can understand easily
Most welcome
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 ❣
Excellent tutorial! Thanks so much for the knowledge.
Glad it was helpful!
Great Job. I will try it. After implementing I will get back to you.
Please do!
Waalaikum salaam warohmatullohi wabarokatuh.great tutorial as alwayss
Thank you.
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
When I add Widgets vertically it is getting only limited size/overflow bcs its defined 300 height, how it can be dynamically?
I havent done vertically though.
your videos are very help full.Thank you
You are most welcome
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?
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
Still it's showing missing implementation of 'state.deactivate'.... etc@@techMohh
Thanks a lot, for this perfekt Tutorial. 👍
You are welcome! I am flattered.
Thank you so much, for this great tutorial
You're very welcome!
Thank you very much for this tutorial! That was exactly what I was looking for :D
Glad I could help!
@@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
did you finaly resolve that issue ? if yes how @@abdulmannan-zx3mj
Impressive content💗
You are welcome
Amazing tutorial! It was so helpful, thanks! 😄
Thank you so much,
it was a very detailed explanation.
you saved my butt😉
Glad it helped!
Thank you, sir! It helps me a lot
Welcome
source code??? brother
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);
^^^^
You need to implement instead of with
Get a food delivery e-commerce app
www.dbestech.com/tutorials/flutter-food-delivery-app-e-commerce-for-ios-and-android
that was really good tutorial
thanks
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
yes, that's how do it.
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
I am sorry, I did not get your question.
@@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
ruclips.net/video/x4DydJKVvQk/видео.html
@@mvmnt8710 using listview
Terimakasih !!! video tutorial nya sangat menbantu saya 👍
ok. Thanks
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?
I have a tutorial with for this. It's about customscrollbar
@@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?
@@dbestech issue got resolved sir,, used Builder(builder(_){ return _elements. }),,
but i customised tab bar view,, did not use that widget
Make complete calculation in datagrid in flutter
Hi Amit, what do you mean?
@@dbestech it's mean add extra row and sum of all numeric row
Hi Amit, are you asking a for a new tuto?
It's giving error on vsync:this
Need a state full class with ticketmixing
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.
Yes, yo need extend the class with TickerProver. class _PopularMountainsState extends State
with TickerProviderStateMixin {
@@dbestech thanks
@@TanvirHasan71 welcome
@@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?
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 ???
Hi Osman, you can get a responsive height like this height = screenHight/ratio. ratio is around 3.1..
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!
I am not sure what you said
@@dbestech Sorry, I need to ask you with an example image, could I consult you somewhere?
bro why not work when i use in stack widget ? what should i do ?
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..
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 ?
Yes, correct
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'."
It's sdk version problem.
When I add Widgets vertically it is getting only limited size
I am not sure what do mean by limited size.
Did you solve it?
Thank so much 😊😊
Most welcome 😊
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 ?
hi there, you may try to replace circularindicator with a widget.
Hello
Can i send data from tabbarview child one to another tab?
I did not try this
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
I am having issues implementing it too
Hi. I'm having trouble custom
indicator how to make it clear at 2 ends in tabbar. can anyone help me. please 😢
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
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
why is my vsync: this error?
you must use with MixinTicker like that
asset not getting
Did you get it solved?
Nice
Thanks
Wslm Masha Allah
Thank you
thans i need this
great
Waalaikumsalam warahmatullahi wabarokaatuuhhhh
Thank's
You are welcome
Walaikum Assalam
Allah bless you
wa alaikumussalam
Thank you