Most viewed questions in Mobile Development

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Error: Could not initialize class com.android.sdklib.repository.AndroidSdkHandler

I've prepared the Windows environment for react ...READ MORE

Sep 21, 2022 in Android by Edureka
 • 13,670 points • 4,640 views
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1 answer

Create a listview layout with sections in flutter

Yes, creating a section widget and using ...READ MORE

Apr 20, 2023 in Flutter by seena
 • 4,582 views
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Android logo as an emoji (symbol) to copy and paste in text form

To use it in text editors, I ...READ MORE

Nov 23, 2022 in Android by Ashwini
 • 5,430 points • 4,514 views
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1 answer

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
 • 4,391 views
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1 answer

Flutter position stack widget in center

To center the ButtonBar widget at the ...READ MORE

Mar 29, 2023 in Flutter by seena
 • 4,261 views
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How to turn on front flash light programmatically in Android?

For this problem you should: Check whether the ...READ MORE

Nov 8, 2022 in Android by Edureka
 • 12,710 points • 4,126 views
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How get permission for camera in android.(Specifically Marshmallow)?

To begin with, confirm that the user ...READ MORE

Nov 8, 2022 in Android by Edureka
 • 13,670 points • 4,075 views
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1 answer

Multi-line TextField in Flutter

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

Mar 21, 2023 in Flutter by vishalini
 • 4,053 views
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1 answer

How to Determine Screen Height and Width?

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

Mar 21, 2023 in Flutter by tan
 • 4,018 views
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1 answer

How to remove scroll glow?

To remove the overscroll glow effect from ...READ MORE

Mar 28, 2023 in Flutter by vinayak
 • 3,871 views
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1 answer

Run IOS Background Services for longer time

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

Mar 31, 2023 in Flutter by Raji
 • 3,855 views
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How to change package name in flutter?

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

Mar 1, 2023 in Android by vishalini
 • 3,820 views
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1 answer

Flutter Outline Shows "Nothing to show" in android studio

Move the mouse to any widget and ...READ MORE

Jan 13, 2024 in Flutter by Sirumalayil
edited Mar 5 • 3,811 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
 • 3,712 views
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1 answer

Flutter buildproblem

It seems like there's an issue with ...READ MORE

Apr 12, 2023 in Flutter by Tanishqa
 • 1,170 points • 3,692 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
 • 3,597 views
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Xcode couldn't find any iOS App Store provisioning profiles matching [bundle ID]

I always go with automatically manage signing when uploading ...READ MORE

Nov 30, 2022 in Mobile Development by gaurav
 • 23,260 points • 3,581 views
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1 answer

Waiting asynchronously for Navigator.push() - linter warning appears: use_build_context_synchronously

The "use_build_context_synchronously" lint warning is raised when ...READ MORE

Apr 13, 2023 in Flutter by Tej
 • 3,534 views
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1 answer

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
 • 3,515 views
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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
 • 5,430 points • 3,469 views
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ANDROID_SDK_ROOT=undefined (recommended setting) while building ionic app using Cordova for Android device

I'm attempting to use Cordova and the ...READ MORE

Sep 21, 2022 in Android by Edureka
 • 13,670 points • 3,434 views
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1 answer

What are Keys in the Stateless widgets class?

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

Mar 30, 2023 in Flutter by vishwa
 • 3,305 views
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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
 • 23,260 points • 3,268 views
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1 answer

Android - Set text to TextView

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

Nov 10, 2022 in Android by Edureka
 • 12,710 points • 3,231 views
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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
 • 3,137 views
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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
 • 3,049 views
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1 answer

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
 • 3,037 views
0 votes
1 answer

How to host an Android Fragment in a Flutter app as a native view, when the context is a MutableContextWrapper and needs to be added to the View class Ask Question

It seems that the issue is caused ...READ MORE

Apr 6, 2023 in Flutter by pooja
 • 3,031 views
0 votes
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
 • 13,670 points • 3,028 views
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1 answer

Flutter TextField set textAlign for each line separately

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

Apr 11, 2023 in Flutter by Tej
 • 3,019 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
 • 2,968 views
0 votes
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
 • 2,841 views
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How purple 200/500/700 define in the color.xml of a new Android Project?

A new Android project provides a set ...READ MORE

Nov 23, 2022 in Android by Ashwini
 • 5,430 points • 2,830 views
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1 answer

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
 • 2,799 views
0 votes
1 answer

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
 • 2,793 views
0 votes
1 answer

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
 • 2,786 views
0 votes
1 answer

Is there a way to generate high resolution PNGs of iOS emoji?

The glyphs for the "Apple Color Emoji" ...READ MORE

Sep 20, 2022 in IOS by Aditya
 • 7,680 points • 2,776 views
0 votes
1 answer

How to use .status folder for WhatsApp status saver app in android 11 scoped storage?

Request the user to give permission to ...READ MORE

Nov 8, 2022 in Android by Edureka
 • 13,670 points • 2,771 views
0 votes
1 answer

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
 • 2,766 views
0 votes
1 answer

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
 • 2,764 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
 • 2,750 views
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1 answer

What is the purpose of setImageResource() in Android?

setImageResource(): Use a resource id to set the ...READ MORE

Nov 8, 2022 in Android by Edureka
 • 13,670 points • 2,724 views
0 votes
1 answer

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
 • 2,717 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
 • 2,710 views
0 votes
1 answer

Tflite custom object detection model for flutter application using google_mlkit_object_detection package

It seems like the issue is with ...READ MORE

Apr 17, 2023 in Flutter by Tej
 • 2,709 views
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What are the package name for google meet and Microsoft teams in Android and iOS?

I wanted to know the package name for ...READ MORE

Nov 16, 2022 in Mobile Development by gaurav
 • 23,260 points • 2,694 views
0 votes
1 answer

Flutter: passing optional List argument through go_router?

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

Apr 6, 2023 in Flutter by Anitha
 • 2,655 views
0 votes
0 answers

How to define a circle shape in an Android XML drawable file?

I'm having some trouble locating the Android ...READ MORE

Nov 22, 2022 in Android by Edureka
 • 12,710 points • 2,623 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
 • 2,615 views
0 votes
1 answer

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
 • 2,508 views
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