How can I access/call array(list) data from another class in Flutter?

Question

Example i have three dart class. main.dart, firstdata.dart, and seconddata.dart.

then in firstdata.dart and seconddata.dart i have list/array data

firstdata.dart:

class firstdata{
 static logo = [ assets/pic1.png, assets/pic2.png];
 static name = [ 'dani', 'lict'];}

seconddata.dart:

class seconddata{
 static logo = [ 'assets/image1.png', 'assets/image2.png'];
 static name = [ 'rose', 'fanny'];}

Question: How can i call/access array/list value from firstdata.dart and seconddata.dart to main.dart?

Mateen · Accepted Answer · 2020-02-21 08:35:50Z

2

//Custom class in project directory
class FirstData {
 FirstData._();
 static logo = [ assets/pic1.png, assets/pic2.png];
 static name = [ 'dani', 'lict'];
}

class SecondData {
 SecondData._();
 static logo = [ assets/image1.png, assets/image2.png];
 static name = [ 'rose', 'fanny'];
}

And Now Call Like this any class like:

class MainClass {
 // From Class Second
 FirstData.logo;
 FirstData.name;

 // From Class Second
 SecondData.logo;
 SecondData.name;
}

answered Feb 21, 2020 at 8:35

Mateen

4481 gold badge3 silver badges12 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

Viren V Varasadiya · Accepted Answer · 2020-02-21 08:34:13Z

1

You can directly access all the static variable using class name only.

void main() {
    print(Firstdata.logo);
}

class Firstdata{
 static var logo = ['logo'];
 static var name = [ 'dani', 'lict'];}

class Seconddata{
 static var logo = [ 'assets/image1.png, assets/image2.png'];
 static var name = [ 'rose', 'fanny'];}

answered Feb 21, 2020 at 8:34

Viren V Varasadiya

27.4k9 gold badges49 silver badges69 bronze badges

2 Comments

Viren V Varasadiya Over a year ago

Accept the answer if you found useful @SDi

Muhammad Umair Saqib Over a year ago

what if Firstdata class is Stateful?

Collectives™ on Stack Overflow

How can I access/call array(list) data from another class in Flutter?

2 Answers 2

Comments

2 Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

2 Comments

Your Answer

Sign up or log in

Post as a guest

Related