Tag: What is state of a widget?

State is information that (1) can be read synchronously when the widget is built and (2) might change during the lifetime of the widget . It is the responsibility of the widget implementer to ensure that the State is promptly notified when such state changes, using State.

Widgets describe what their view should look like given their current configuration and state . It includes a text widget, row widget, column widget, container widget, and many more. Widgets: Each element on a screen of the Flutter app is a widget.

State can be described as “whatever data you need in order to rebuild your UI at any moment in time “. When the state of your app changes (for example, the user flips a switch in the settings screen), you change the state, and that triggers a redraw of the user interface.