Trending questions in Mobile Development

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Flutter project when run showing Error Invalid argument(s): The source must not be null

The error message you provided seems to ...READ MORE

Mar 20, 2023 in Flutter by venky
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Flutter Http line not getting executed

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

Apr 12, 2023 in Flutter by pooja
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zegocloud's video/audio sdk flutter package error

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

Apr 11, 2023 in Flutter by pooja
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Run method on Widget build complete

You can use the WidgetsBindingObserver to be ...READ MORE

Mar 24, 2023 in Flutter by vijitha
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HomeWidgetBackgroundService error using es.antonborri

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

Apr 18, 2023 in Flutter by pooja
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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
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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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How to get build and version number of Flutter app?

You can get the build and version ...READ MORE

Mar 29, 2023 in Flutter by pooja
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Widget Stack not showing top levels

Based on the code you provided, it ...READ MORE

Apr 3, 2023 in Flutter by Nidhi
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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
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How to fetch recent played songs with last played duration of songs with audio service and just audio in flutter?

To fetch the recent played songs with ...READ MORE

Mar 18, 2023 in Android by vinayak
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Flutter, run async function on stream.listen

You can make the listen callback an ...READ MORE

Mar 20, 2023 in Android by pooja
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flutter, avatarGlow is not working at all with fluoatingbutton

Based on the code you provided, it ...READ MORE

Apr 14, 2023 in Flutter by Anitha
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How to call a Dart async function from JavaScript

To call a Dart async function from ...READ MORE

Mar 31, 2023 in Flutter by Meghana
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How to open the Google Play Store directly from my Android application?

If you want to link to your ...READ MORE

Nov 7, 2022 in Android by Edureka
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How can i create an app for Samsung smart tv Remote in iOS programming?

I need to create a remote control ...READ MORE

Nov 10, 2022 in Mobile Development by gaurav
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How to implement the system lock screen in your own android app?

There is a feature in Android called ...READ MORE

Nov 23, 2022 in Android by Edureka
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edited Mar 5, 2025 • 7,660 views
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Reducing connection wait time for APIs in Flutter

To reduce connection wait time for APIs ...READ MORE

Mar 18, 2023 in Android by pooja
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Linking 3 Flutter Projects in One Flutter Project

Yes, it is possible to combine multiple ...READ MORE

Mar 20, 2023 in Flutter by vinayak
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How to do Rounded Corners Image in Flutter?

To make the image in your Flutter ...READ MORE

Mar 1, 2023 in Android by vishalini
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1 answer

What is the use of Material Widget?

The Material widget is a key component ...READ MORE

Mar 21, 2023 in Flutter by pooja
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How to find TableRow in a flutter test?

Based on the code you provided, it ...READ MORE

Apr 4, 2023 in Flutter by pooja
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1 answer

How to implement in-app update in win32 app using c++

Here is a simplified explanation of the ...READ MORE

Apr 11, 2023 in Flutter by seena
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1 answer

Can't able fetch data form json using class in flutter(dart)

To fix the issue of null temperature ...READ MORE

Mar 18, 2023 in Android by vinayak
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1 answer

What is the difference between functions and classes to create reusable widgets?

In Flutter, you can create reusable widgets ...READ MORE

Mar 24, 2023 in Flutter by vinayak
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1 answer

Flutter - Wrap text on overflow, like insert ellipsis or fade

Container( padding: EdgeInsets.symmetric(horizontal: 16.0, vertical: 18.0), ...READ MORE

Mar 1, 2023 in Android by vishalini
 • 3,228 views
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1 answer

flutter problem with Getx ,socket.io and node.js

Check that you have added the necessary ...READ MORE

Apr 6, 2023 in Flutter by vishalini
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0 votes
1 answer

Flutter Countdown Timer

In your code, the variable _start is ...READ MORE

Mar 30, 2023 in Flutter by pooja
 • 1,915 views
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1 answer

I am creating mobile application on flutter but facing error of tflite library

The error you're encountering means that there ...READ MORE

Mar 18, 2023 in Android by pooja
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0 votes
1 answer

Flutter scrollable positioned list support rtl text direction?

To support RTL text direction in the ...READ MORE

Mar 18, 2023 in Android by vishalini
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1 answer

flutter firebase: showing data

It seems that when using different emulators ...READ MORE

Apr 4, 2023 in Flutter by vishalini
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1 answer

How can I create this kind of widget.Is There any packages available?

Based on the image you provided, it ...READ MORE

Apr 13, 2023 in Flutter by Anitha
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How do you detect the host platform from Dart code?

You can detect the host platform from ...READ MORE

Mar 1, 2023 in Android by vishalini
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1 answer

How can I dismiss the on screen keyboard?

To dismiss the on-screen keyboard, you can ...READ MORE

Mar 1, 2023 in Android by vishalini
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Flutter Projects & Android X Migration Issues

Migrating to AndroidX can be a frustrating ...READ MORE

Mar 20, 2023 in Flutter by Tej
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Adding a splash screen to Flutter apps

To add a splash screen to your ...READ MORE

Mar 18, 2023 in Android by anonymous
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+2 votes
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iOS Instagram login get Instagram user id?

I am writing an iOS app that ...READ MORE

Nov 15, 2022 in Mobile Development by gaurav
 • 24,860 points • 2,878 views
0 votes
1 answer

Opt out or How to stop google bot accounts from my app?

It sounds like you are experiencing an ...READ MORE

Mar 18, 2023 in Android by pooja
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0 votes
1 answer

Is Flutter/Dart valuable in the professional setting?

Yes, Flutter and Dart are valuable skills ...READ MORE

Mar 21, 2023 in Flutter by vani
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1 answer

How to run code after some delay in Flutter?

You can use the Future.delayed method to ...READ MORE

Mar 10, 2023 in Android by vinayak
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0 votes
0 answers

How to create Toast in Flutter

Can I create something similar to Toasts in Flutter? Just ...READ MORE

Mar 9, 2023 in Android by sarit
 • 1,830 points • 1,729 views
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1 answer

How can I remove the debug banner in Flutter?

The debug banner in Flutter can be ...READ MORE

Mar 1, 2023 in Android by vishalini
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1 answer

What is Flutter?

Flutter is a free and open-source mobile ...READ MORE

Mar 1, 2023 in Android by vishalini
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How can I do login with google adsense in an iphone app?

How can I log in to an ...READ MORE

Nov 4, 2022 in IOS by Soham
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How to open WhatsApp using an Intent in your Android App?

I want an Intent to take control ...READ MORE

Nov 23, 2022 in Android by Ashwini
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Open webpage in fullscreen in Safari on iOS

No, javascript cannot be used to switch ...READ MORE

Nov 4, 2022 in IOS by Rahul
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Android - Set text to TextView

After discovering the views, you set the ...READ MORE

Nov 10, 2022 in Android by Edureka
 • 12,730 points • 5,738 views
0 votes
1 answer

iOS 13 Custom Fonts download and installation

Step 1: From the Home screen, tap ...READ MORE

Dec 15, 2022 in Mobile Development by gaurav
 • 24,860 points • 4,644 views
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1 answer

How to set my Activity as main activity in android?

The "intent-filter" in "AndroidManifest.xml" allows you to ...READ MORE

Nov 8, 2022 in Android by Edureka
 • 13,730 points • 5,749 views
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XXHDPI and XXXHDPI dimensions in dp for images and icons in android

I have been able to get dimensions ...READ MORE

Oct 10, 2022 in Android by Edureka
 • 13,730 points
edited Mar 4, 2025 • 6,945 views
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