According to Flutter, State is the information that can be read synchronously when the widget is built and might change during the lifetime of the widget. State objects are created by the framework .4 Şub 2019
Read moreWhat is a state class?
State is a behavioral design pattern that allows an object to change the behavior when its internal state changes . The pattern extracts state-related behaviors into separate state classes and forces the original object to delegate the work to an instance of these classes, instead of acting on its own.
Read moreHow do you use set state in flutter?
When to use setState() ?
Read moreHow do you use if else in flutter?
Ways to Use If Else Statement in Flutter Widget
Read moreHow do you use else in darts?
Dart if else-if Statement
Read moreHow do I add an if else in widget flutter?
How to use Conditional Statement (IF ELSE) on Child Widget in…
Read moreWhat is state in stateful widget Flutter?
When a Flutter builds a StatefulWidget , it creates a State object. This object is where all the mutable state for that widget is held. The concept of state is defined by two things: The data used by the widget might change . The data can’t be read synchronously when the widget is built.
Read more