Trending questions in Mobile Development

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Run IOS Background Services for longer time

To run an iOS app's background services ...READ MORE

Mar 31, 2023 in Flutter by Raji
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What is the difference between named and positional parameters in Dart?

In Dart, positional parameters are specified by ...READ MORE

Mar 21, 2023 in Flutter by seena
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Flutter Outline Shows "Nothing to show" in android studio

There are a few possible solutions for ...READ MORE

Mar 30, 2023 in Flutter by vishalini
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Multi-line TextField in Flutter

To create a multi-line TextField in Flutter, ...READ MORE

Mar 21, 2023 in Flutter by vishalini
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Flutter TextField set textAlign for each line separately

By default, TextField widget aligns the text ...READ MORE

Apr 11, 2023 in Flutter by Tej
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How can I improve the root detection in my Flutter app to prevent bypassing using tools like Frida?

Root detection in Flutter can be bypassed ...READ MORE

Apr 14, 2023 in Flutter by vinayak
2,289 views
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How to play two videos side by side mode simultaneously in flutter?

To play two videos side by side ...READ MORE

Apr 13, 2023 in Flutter by vinayak
2,220 views
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1 answer

net: ERR_UNKNOWN_URL_SCHEME in Android Webview codes not working in Kotlin

3 ways to fix the err_unknown_url_scheme error. You ...READ MORE

Nov 8, 2022 in Android by Edureka
• 13,620 points
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Can't reach RestAPI (FastAPI) from my Flutter web - Cross-Origin Request Blocked

It seems like you are facing a ...READ MORE

Apr 14, 2023 in Flutter by Akash
2,130 views
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flutter web build JS function with external JS library

The code you provided seems to be ...READ MORE

Apr 10, 2023 in Flutter by vinayak
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What are Keys in the Stateless widgets class?

In Flutter, a Key is an object ...READ MORE

Mar 30, 2023 in Flutter by vishwa
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How to Determine Screen Height and Width?

To optimize your Flutter application for different ...READ MORE

Mar 21, 2023 in Flutter by tan
2,992 views
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How to dismiss an AlertDialog on a FlatButton click?

To dismiss the AlertDialog when the FlatButton ...READ MORE

Mar 26, 2023 in Flutter by pooja
2,757 views
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Flutter counter with Future.delayed

The problem is that your for loop ...READ MORE

Apr 17, 2023 in Flutter by pooja
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Unable to load asset: "/storage/emulated/0/Android/data/com.example.projectdesign_app/files/null/"

The error "Unable to load asset storage ...READ MORE

Apr 17, 2023 in Flutter by vinayak
1,737 views
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Sizing elements to percentage of screen width/height

Yes, you can size an element relative ...READ MORE

Mar 24, 2023 in Flutter by vishalini
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3d Model In Flutter with GLB, OBJ, or GLTF file

To integrate a 3D model into Flutter ...READ MORE

Apr 13, 2023 in Flutter by pooja
1,883 views
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1 answer

How to deal with Flutter Local Storage gives a File Exception "an async operation is currently pending"?

The error "a file exception an async ...READ MORE

Apr 18, 2023 in Flutter by Anitha
1,616 views
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1 answer

What is the relation between stateful and stateless widgets in Flutter?

In Flutter, a widget is either stateless ...READ MORE

Mar 28, 2023 in Flutter by seena
2,516 views
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1 answer

Cloud Firestore exception handling

Cloud Firestore throws a variety of exceptions ...READ MORE

Apr 6, 2023 in Flutter by veena
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How to scan for bluetooth printers and print pdf or image via bluetooth in flutter?

The user wants to scan for Bluetooth ...READ MORE

Apr 4, 2023 in Flutter by seena
2,200 views
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Xcode Cloud not building my Flutter Project

It's difficult to determine the exact cause ...READ MORE

Apr 11, 2023 in Flutter by Anitha
1,862 views
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Flutter: passing optional List argument through go_router?

The error message suggests that you are ...READ MORE

Apr 6, 2023 in Flutter by Anitha
2,065 views
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1 answer

How to deal with unwanted widget build?

There are a few strategies that you ...READ MORE

Mar 10, 2023 in Android by vinayak
3,146 views
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1 answer

How to save to local storage using Flutter?

Yes, Flutter has a built-in mechanism for ...READ MORE

Mar 28, 2023 in Flutter by Tej
2,299 views
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How to Deserialize a list of objects from json in flutter Ask Question?

To deserialize a list of objects from ...READ MORE

Mar 28, 2023 in Flutter by vishalini
2,281 views
0 votes
1 answer

How can I change the app display name build with Flutter?

Yes, you can change the app display ...READ MORE

Mar 21, 2023 in Flutter by venky
2,599 views
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1 answer
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1 answer

why the listview-builder is lagging while scrolling with api intigration in flutter?

The ListView with API integration might lag ...READ MORE

Mar 20, 2023 in Android by seena
2,652 views
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1 answer

How to get barcode from PDA scanner device in flutter

It's possible that the data sent by ...READ MORE

Apr 3, 2023 in Flutter by seena
1,942 views
0 votes
1 answer

SFDataGrid pagination with SFDataPager not working

Looking at the code snippets you provided, ...READ MORE

Apr 12, 2023 in Flutter by vishalini
1,455 views
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1 answer

How to change package name in flutter?

Yes, you can change the package name ...READ MORE

Mar 1, 2023 in Android by vishalini
3,209 views
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1 answer

Lock screen audio player notification not appearing when target SDK is 33?

This issue may be related to the ...READ MORE

Apr 6, 2023 in Flutter by vishwa
1,599 views
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How to run code after some delay in Flutter?

You can use the Future.delayed function in ...READ MORE

Mar 18, 2023 in Android by vishalini
2,576 views
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How I can get audio processing state of a single mediaItem from a queue?

To get the audio processing state of ...READ MORE

Apr 20, 2023 in Flutter by vinayak
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Flutter plugin fails to build on iOS

It looks like the error is related ...READ MORE

Mar 31, 2023 in Flutter by chandru
1,766 views
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How can I change enableDrag or isDismissible on a showModalBottonSheet after is already constructed?

Unfortunately, you cannot change the enableDrag or ...READ MORE

Apr 18, 2023 in Flutter by vinayak
964 views
0 votes
1 answer

Unable to access Riverpod provider state

The error message you're seeing suggests that ...READ MORE

Apr 17, 2023 in Flutter by Anitha
953 views
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1 answer

Flutter Http line not getting executed

The issue might be related to the ...READ MORE

Apr 12, 2023 in Flutter by pooja
1,097 views
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1 answer

zegocloud's video/audio sdk flutter package error

It seems like there are some issues ...READ MORE

Apr 11, 2023 in Flutter by pooja
1,102 views
0 votes
1 answer

How remove white space between image border radius and it's parent container border radius

To remove the space between the border ...READ MORE

Mar 18, 2023 in Android by Tej
2,218 views
0 votes
1 answer

HomeWidgetBackgroundService error using es.antonborri

Based on the error message, it seems ...READ MORE

Apr 18, 2023 in Flutter by pooja
735 views
0 votes
1 answer

How can i implement Flutter flip animation for book reading app?

Implementing a book page flip effect in ...READ MORE

Mar 20, 2023 in Android by Tej
2,006 views
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Notes date filtration from db

The error message you're seeing is telling ...READ MORE

Apr 18, 2023 in Flutter by Tej
643 views
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iOS debugging not working on thunderbolt port in mac mini

If your iOS device is not being ...READ MORE

Apr 20, 2023 in Flutter by vishalini
550 views
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Flutter Like Button Animation Not Working After Adding Method

It seems like the issue might be ...READ MORE

Apr 12, 2023 in Flutter by Tanishqa
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879 views
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Why is applicationWillTerminate not being called on the first launch of my app?

The applicationWillTerminate method is called by the ...READ MORE

Mar 18, 2023 in Android by vishalini
1,990 views
0 votes
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How to prevent deprecated flutter widgets suggestions in vs code?

To prevent deprecated Flutter widgets suggestions in ...READ MORE

Apr 6, 2023 in Flutter by vinayak
1,057 views