Array 2d dart

//Array 2d Dart
int row = 3;
int col = 4;

var twoDList = List.generate(row, (i) => List(col), growable: false);

//For fill;
twoDList[0][1] = "deneme";

print(twoDList);

// [[null, deneme, null, null], [null, null, null, null], [null, null, null, null]]

Similar codes

0 vote362 views1 answer
App bar textStyle flutter
Dart
6 votes367 views3 answers
Flutter padding symmetric
Dart
5 votes352 views1 answer
Text in column flutter overflow ellipsis not working
Dart
5 votes361 views1 answer
Flutter check if string is number
Dart
2 votes331 views1 answer
Flutter AnimatedOpacity
Dart
42 votes539 views6 answers
String to int in dart
Dart
5 votes351 views1 answer
Not empty string check dart
Dart
2 votes371 views1 answer
Flutter length of string
Dart
1 vote357 views1 answer
How to put two trailing icons in list tile flutter
Dart
0 vote372 views1 answer
How to use flaticon as icon in flutter
Dart