SuperB Man. Thanks it’s make a help for beginner because beginning time students don’t know how to call the Complex Json by using Flutter. Loved you approach Man 👍👍❤️🇧🇩
sir i show this error Exception has occurred. NoSuchMethodError (NoSuchMethodError: The getter 'length' was called on null. Receiver: null Tried calling: length)
Please test the api in postman, then print the output. If response is coming then it means data is not parsing. PS: please follow video carefully it worked for hundreds of students
Slam Asif bai, ay pura video mei ap na dart model ka istemal hi ni kya . kia model ka bagair dusara cases mei bi kaam chal skata ha kia. I am having a hard time understanding api integration and using model.
@@thetechbrotherss i dont want to use model for it because my api is to big and i i tried creating model from the plugin as you said but that gave me errors like something about "fromJson" not working it is working for some lines but not for some so i thought for using only future builder Let me know if it is possible 🥲
pajii u cant learn programming as soon as possible ,programming takes time and u have to be patient .if u r thinking u will become a professional flutter developer in one month then u r dreaming .wake up and face reality .first learn oop and programming basic if u dont know
@@hurbangash1302 quicktype karke extension is much better. Oop and Basics are definitely a must. Obviously yeh video dekh raha ho koi toh hawa me teer to nahi chala raha hai. Baki rahi baat journey ki it makes a huge difference when you get in detail of any project you are working on.... That's what makes a skilled developer 🙏.
@@thetechbrotherss i learn complex json from your tutorial only that was great and thank you for that. But when i implement search field and click text field or searching after first time the api was hitting 1O times or more I do why but writing some function on same page or setstate problem. If u have time can u make explain tutorial on this
@@thetechbrotherss sir video mein aap ny kaha ky without model krna right way nahi hai sortcut hai Lakin yeh nahi btaya is ka nuqsaan kya hai without model ka
Better than any udemy course💖 God Bless 💖
thank you share with your friends
best of the best course a slap to the paid couses@@thetechbrotherss
Very good brother.... knowledge hv no religion.....ego hatane ke baad hi khuch new dikhta hai.
Yes
you are blessing for flutter community ❤️
Thank you
thankyou sir..you are covering all possibilites..
Glad you like it do share with your friends.
Thanks and thanks again. ... very very very useful video... . define in proper manner with better understanding..
You are most welcome, do like and share with your friends
SuperB Man. Thanks it’s make a help for beginner because beginning time students don’t know how to call the Complex Json by using Flutter. Loved you approach Man 👍👍❤️🇧🇩
Glad it helped!, do like the video and share with your friends.
Watched a lot of stuff but this is the best one
Thank you mate, do subscribe and share with your friends so maximum can take benefits.
Great Sir you are following passive approach and this is unique method.. Love it
Thank you
source code:
github.com/axiftaj/Flutter-Rest-Api-Tutorials-With-Example
do give a start if it helped.
Future does't allow and show an error in Futurebuilder
because you are notdoing it right ay watch vide carefully
God Bless You Sir.
Share with your friends
That was pretty well explained, I wanted to know if we don't know the name of parameters (keys) how do we access data?
If there is no key then there is no data.
Perfect
share with your friend
Helpful
thank you
amazing sir
Thank you do subscribe and share with your friends
sir i show this error
Exception has occurred.
NoSuchMethodError (NoSuchMethodError: The getter 'length' was called on null.
Receiver: null
Tried calling: length)
Please test the api in postman, then print the output. If response is coming then it means data is not parsing.
PS: please follow video carefully it worked for hundreds of students
Well done sir
thanks
Slam Asif bai, ay pura video mei ap na dart model ka istemal hi ni kya . kia model ka bagair dusara cases mei bi kaam chal skata ha kia. I am having a hard time understanding api integration and using model.
models ko use krna sekho
agr ni kia to ab kro r agy model ka he use kia kro
thanks
Glad you like it
bro how do we know like when we want to use models or when we dont have to use models ? if i use models in all projects no issues ryt ?
Bro mainy explain kia tha na without model wali api k jb model na bany tab use kro
finally this method working properly.
Everything in this course work properly. Please watch carefully
Sir 3:31 par yy else portion ko empty q chor dia hy please zra Bata dy
Q k status code 200 aa raha ap r status code ko bhi handel kr skty ho
bro ap ny b mery vali mistake ki honi.....Future getUserApi()
small v likhoo shayad Capital V likha ho ap ny
Great
welcome
which is better way, without model or using model for best performance...?
with model
When I try to create User Model Class it automatically create nested three classes folder extra like company, geo, and address. what I do.
your must be doing something wrong
Nice
thanks
connectionState.waiting this part
Please check for model data is not parsing or print snapshot to get the exact error message
@@thetechbrotherss ok
hey bro, how can two json data can be combined and used as one?
Yes that’s depends upon the approach of backend developer.
Your backend developer will do this for after running some queries.
i have api with name of the array now how do i do that
See part 11
@@thetechbrotherss i dont want to use model for it because my api is to big and i i tried creating model from the plugin as you said but that gave me errors like something about "fromJson" not working it is working for some lines but not for some so i thought for using only future builder
Let me know if it is possible 🥲
Then watch the video in which i have told how to consume api without model.
Hello sir if are you create dart language course 0 to hero kya bna sakte hai sir aap
Flutter course is coming.
Ok sir pls as soon as possible
best
thank you
sir isse pahle ke sare video me aapne data ko list me store karaya to iss API me data ko list me store q nhi karaya ?
mainy explain kia tha na how to handle different type if requests agr data array ka name ni ha to phr waias kro gy warna aise
@@thetechbrotherss but sir iss API me bhi data array ka name nhi hai
Bhai Model nahi bana agar toh kaise pata chalega? Kindly answer bro....
model to ban jata ha easily ap online website use kr lain ya plugin.
Ok. I want to learn Flutter as soon as possible. Kindly help me with your guidance and roadmap will be appreciated
file create nhi hogi agar extension ma masla ho .aur agar model banaty waqat json file ma space ya keyword use howa hoga tu pir model ma error degi
pajii u cant learn programming as soon as possible ,programming takes time and u have to be patient .if u r thinking u will become a professional flutter developer in one month then u r dreaming .wake up
and face reality .first learn oop and programming basic if u dont know
@@hurbangash1302 quicktype karke extension is much better. Oop and Basics are definitely a must. Obviously yeh video dekh raha ho koi toh hawa me teer to nahi chala raha hai. Baki rahi baat journey ki it makes a huge difference when you get in detail of any project you are working on.... That's what makes a skilled developer 🙏.
why future builder requesting api call for multiple times for single search(10 times).
you are doing something wrong, this isn;t the case with my code. You can check the source code from my github.com/axiftaj
@@thetechbrotherss i learn complex json from your tutorial only that was great and thank you for that.
But when i implement search field and click text field or searching after first time the api was hitting 1O times or more
I do why but writing some function on same page or setstate problem.
If u have time can u make explain tutorial on this
How can we call "getUserApi" on the button click ?
same way, call function and use set state
@@thetechbrotherss I got it from somewhere else, but anyway thanks for your reply 😊
sir address map nhi kya?
smjh ni aa rae bhai kya bol rahy ha
@@thetechbrotherss YE AP JISKO OBJECT BOL RAHY YE Map hai nah?
Sir right way kioo nahi hai kaam to same hi kr raha hai is ky nuqsaan aap ny nahi btaye
kya mtlb ?
@@thetechbrotherss sir video mein aap ny kaha ky without model krna right way nahi hai sortcut hai
Lakin yeh nahi btaya is ka nuqsaan kya hai without model ka
Asif bhai phir hum model use krty hi kioo hain
Without model to itna easy method hai
Aap ny pros and cons nahi btaye
model make it easy, i have explain in details everything
Brother api call krvane me dikkat aari h
brother please watch video carefully it solve your issue
Nhi hori solve
if(snapshot.connectionState == connectionState.waiting){
return Text('Loading');
}else{
return Text(data[0]['name'].toString());
} showing error
Please check for model data is not parsing or print snapshot to get the exact error message
ok
if we could get data without making model then why we use Json model? why can't we use it without model??
Model helps you parse your data very easily.