Most answered questions in Mobile Development

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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
 • 2,808 views
0 votes
1 answer

Reducing connection wait time for APIs in Flutter

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

Mar 18, 2023 in Android by pooja
 • 2,229 views
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1 answer

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
 • 2,216 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
 • 1,567 views
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
 • 1,462 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
 • 2,986 views
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1 answer

Passing Data to a Stateful Widget in Flutter

The recommended way of passing data to ...READ MORE

Mar 18, 2023 in Android by pooja
 • 19,356 views
0 votes
1 answer

When the keyboard appears, the Flutter widgets resize. How to prevent this?

This is a common issue in Flutter ...READ MORE

Mar 18, 2023 in Android by vinayak
 • 14,282 views
0 votes
1 answer

Adding a splash screen to Flutter apps

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

Mar 18, 2023 in Android by anonymous
 • 1,378 views
0 votes
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
 • 3,280 views
0 votes
1 answer

How to underline text in flutter

You can underline text in Flutter by ...READ MORE

Mar 10, 2023 in Android by vinayak
 • 16,216 views
0 votes
1 answer

flutter remove back button on appbar

You can remove the back button from ...READ MORE

Mar 10, 2023 in Android by vinayak
 • 14,915 views
0 votes
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
 • 1,366 views
0 votes
1 answer

setState() or markNeedsBuild called during build

The first error occurs because the ListView.builder ...READ MORE

Mar 10, 2023 in Android by vinayak
 • 5,653 views
0 votes
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
 • 3,959 views
0 votes
1 answer

How to add background image in flutter ?

To set a background image in Flutter, ...READ MORE

Mar 10, 2023 in Android by vinayak
 • 44,647 views
0 votes
1 answer

How do I disable a Button in Flutter?

To disable a button in Flutter, you ...READ MORE

Mar 10, 2023 in Android by vinayak
 • 17,660 views
0 votes
1 answer

How do you set the value of a TextField in Flutter?

To supply an initial value to a ...READ MORE

Mar 9, 2023 in Android by pooja
 • 15,655 views
0 votes
1 answer

Dart sdk is not configured android studio

The error message "Dart SDK is not ...READ MORE

Mar 9, 2023 in Android by pooja
 • 23,788 views
0 votes
1 answer

Message "flutter run: No connected devices"

It seems that you do not have ...READ MORE

Mar 9, 2023 in Android by pooja
 • 6,454 views
0 votes
1 answer

How to add a ListView to a Column in Flutter?

To add a ListView to a Column ...READ MORE

Mar 9, 2023 in Android by pooja
 • 18,898 views
0 votes
1 answer

How to do Rounded Corners Image in Flutter?

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

Mar 1, 2023 in Android by vishalini
 • 2,480 views
0 votes
1 answer

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
 • 1,981 views
0 votes
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
 • 1,852 views
0 votes
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
 • 2,141 views
0 votes
1 answer

How to create border radius of elevatedbutton in flutter

To create a rounded button with border-radius ...READ MORE

Mar 1, 2023 in Android by vishalini
 • 35,681 views
0 votes
1 answer

How do I use hexadecimal color strings in Flutter?

To use a hexadecimal color string in ...READ MORE

Mar 1, 2023 in Android by vishalini
 • 14,898 views
0 votes
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
 • 1,265 views
0 votes
1 answer

How to create number input field in Flutter?

Yes, Flutter has a built-in widget called ...READ MORE

Mar 1, 2023 in Android by vishalini
 • 9,918 views
0 votes
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
 • 4,131 views
0 votes
1 answer

How can I add a border to a widget in Flutter?

To add a border to a widget ...READ MORE

Mar 1, 2023 in Android by vishalini
 • 13,872 views
0 votes
1 answer

What is Flutter?

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

Mar 1, 2023 in Android by vishalini
 • 1,112 views
0 votes
1 answer

What's the strangest corner case you've seen in C# or .NET?

This took some debugging to track down! ...READ MORE

Dec 12, 2022 in Android by Edureka
 • 12,700 points
edited Mar 5 • 621 views
0 votes
1 answer

iOS : Black screen appears when run my app

Go For Force Restart If it is a ...READ MORE

Dec 15, 2022 in Mobile Development by gaurav
 • 23,580 points • 1,652 views
0 votes
1 answer

How can I record a conversation / phone call on iOS?

For incoming calls, you can go to Settings ...READ MORE

Dec 15, 2022 in Mobile Development by gaurav
 • 23,580 points • 795 views
0 votes
1 answer

Xcode 13.2.1 error when running on phone with iOS 15.4.1

Check /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/ for directory name 15.4 (your ...READ MORE

Dec 15, 2022 in Mobile Development by gaurav
 • 23,580 points • 1,663 views
0 votes
1 answer

Google Maps SDK iOS Satellite View

you are calling like this: mapView.mapType = ...READ MORE

Dec 15, 2022 in Mobile Development by gaurav
 • 23,580 points • 741 views
0 votes
1 answer

How to create custom Document Icon in iOS 14+ apps

Tap Add to Home Screen and select ...READ MORE

Dec 15, 2022 in Mobile Development by gaurav
 • 23,580 points • 1,049 views
0 votes
1 answer

Prevent screen rotation on Android

Add android:screenOrientation="portrait" or android:screenOrientation="landscape" to the <activity> element/s in the ...READ MORE

Nov 28, 2022 in Android by sarit
 • 1,830 points
edited Mar 5 • 671 views
+1 vote
1 answer

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
 • 13,690 points
edited Mar 5 • 2,151 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
 • 23,580 points • 3,524 views
0 votes
1 answer

Twilio caller name on receive programmable voice call in ios application

Twilio developer evangelist here. In order to get ...READ MORE

Dec 15, 2022 in Mobile Development by gaurav
 • 23,580 points • 1,302 views
0 votes
1 answer

Get contact details to titanium from native iOS contact app

It seems that you're missing a declaration ...READ MORE

Dec 15, 2022 in Mobile Development by gaurav
 • 23,580 points • 801 views
0 votes
1 answer

Facebook logging into wrong app on iOS

The issue may be caused by various ...READ MORE

Dec 15, 2022 in Mobile Development by gaurav
 • 23,580 points • 786 views
0 votes
1 answer

How to get the user's country calling code in iOS?

Import Statement : #import<CoreTelephony/CTCarrier.h> #import <CoreTelephony/CTTelephonyNetworkInfo.h> you can get country ...READ MORE

Dec 15, 2022 in Mobile Development by gaurav
 • 23,580 points • 1,642 views
0 votes
1 answer

Flutter different theme for Android and iOs

You can easily override theme by wrapping ...READ MORE

Nov 25, 2022 in Mobile Development by gaurav
 • 23,580 points • 1,040 views
0 votes
1 answer

Open webpage in fullscreen in Safari on iOS

Not all platforms are equal. iOS Safari doesn't ...READ MORE

Nov 25, 2022 in Mobile Development by gaurav
 • 23,580 points • 920 views
0 votes
1 answer

Is there a lightweight method to check if emoji is supported in iOS?

You can easily override theme by wrapping ...READ MORE

Dec 12, 2022 in Mobile Development by gaurav
 • 23,580 points • 885 views
0 votes
1 answer

Get Font.Weight in iOS 14

This is not a bug. It is ...READ MORE

Dec 15, 2022 in Mobile Development by gaurav
 • 23,580 points • 1,627 views
0 votes
1 answer

Is there any library to implement twitter web view login dialog in iOS

Solution to your problem is to implement ...READ MORE

Dec 15, 2022 in Mobile Development by gaurav
 • 23,580 points • 793 views
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