1. Home
  2. Dart

Flutter get key from map

Code examples

2
0

flutter get key from map 

String key = values.keys.elementAt(index);
1
0

get value from map with key flutter 

String value = myMap["mykey"];
1
0

flutter create new map 

Map<String, int> map1 = {'zero': 0, 'one': 1, 'two': 2};
Map map2 = {'zero': 0, 'I': 'one', 10: 'X'};
var map3 = {'zero': 0, 'I': 'one', 10: 'X'};

Similar pages

Similar pages with examples

flutter get key from map

In other languages

This page is in other languages

Русский
..................................................................................................................
Ссылка
Italiano
..................................................................................................................
Link
Polski
..................................................................................................................
Link
Română
..................................................................................................................
Legătură
한국어
..................................................................................................................
링크
हिन्दी
..................................................................................................................
लिंक
Français
..................................................................................................................
Lien
Türk
..................................................................................................................
Atıf
Česk
..................................................................................................................
Odka
Português
..................................................................................................................
Referênci
ไทย
..................................................................................................................
เชื่อมโยง
中文
..................................................................................................................
链接
Español
..................................................................................................................
Referencia
Slovenský
..................................................................................................................
Odkaz
Балгарскі
..................................................................................................................
Спасылка
Íslensk
..................................................................................................................
Link

Popular in the category

Popular pages with examples in the category

dart loop through array
error: insufficient permissions for device: user in plugdev group; are your udev rules wrong?
convert a list to string in flutter
flutter textfield label color
dart loop
dart for loop inside list
dart foreach
flutter for loop array
flutter for loop
foreach loop flutter
flutter launcher icon generate
dart array split
dart extension function
unable to update dart sdk. retrying
flutter length of string
flutter clear all text in textfield