In this series, we will learn more about different list methods in #Dart and see how we can use them in #Flutter. In this episode we have a closer look at .forEach() method in different list types and see how we can use this method to change the background color of a ListTile in a flutter application.
00:00 – Introduction
00:23 – Example one: forEach method explanation on a list of String
01:55 – Example two: forEach method on list of integer
02:64 – Example three: forEach method on list of object
03:53 – Overview over the boilerplate code
05:20 – forEach method in onPressed method
06:25 – Outro
⭐️⭐️Helpful Ressources ⭐️⭐️
DartPad: https://dartpad.dev/1f6d7019fb38072d316c27e02fb70005
GitHub Repository: https://github.com/mt-tadayon/foreach_tutorial
Tools we use to grow our YouTube channel
TubeBuddy Review – Manage Your YouTube Channel Easily
https://www.tubebuddy.com/flutterexplained
Our current YouTube gear
? Samson Mic: https://amzn.to/324Gpof
? Satechi USB-C Adapter: https://amzn.to/3kUdQ5M
? MacBook Pro: https://amzn.to/3iQ9MBx
? Lumix FZ1000: https://amzn.to/3g7tW8D
⭐️⭐️Follow us ⭐️⭐️
Twitter Mahtab – https://twitter.com/mahtab_dev
GitHub Mahtab – https://github.com/mt-tadayon
Twitter Max – https://twitter.com/flutter_exp
Github Max – https://github.com/md-weber
Homepage – https://myracledesign.de/blog
⭐️⭐️ Support ⭐️⭐️
If you read this so far, thank you once more. If you like to support us, here are some links that could help us a lot.
Donation via Streamlabs – You are free to donate us a small amount, so we can keep up our work.
https://flutterexplained.live/
Amazon Affiliate Link – You buy for the same price and I get a small amount of it. This leads to an amazing Flutter book that I can recommend to every beginner of flutter https://amzn.to/2uOJXON
