Multiplatformní vývoj Flutter aplikací

Asynchronous programming - Future, FutureBuilder, async/await

During the fourth seminar we will learn how to write Asynchronous code in Dart.  You will be introduced to futures, that are instances of Future class.  A future represents the result of an asynchronous operation. There will also be a new widget called FutureBuilder that will help you with managing futures in Flutter widget structure. Exercise will also help you understand how to use navigation in Flutter.

Cvičenie 4

Key Widgets:

  • Navigator
  • MaterialPageRoute
  • CircularProgressIndicator
  • DecorationImage
  • AssetImage
  • FutureBuilder
  • ElevatedButton

 

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