Flutter - Beginners Course

Explore how to create a raised button in Flutter, wiring onPressed to call setState to update text in a stateful widget and see live changes with hot reload.

Learn to build an icon button in Flutter, manage state with setState, and handle onPressed to increment and decrement using preloaded icons like icons.add.

Teach how to use a Flutter slider to graphically select a numeric value, update a text widget, and display a rounded value (value times 100) with set state and onChanged.

Learn how the scaffold's floating action button uses an on pressed function to display the current date time in text. Customize background color and child widgets, with hot reload.

Learn to implement a bottom sheet in Flutter, a modal drawer from the bottom for user notifications, using a builder, context, and a raised button to display it.

Showcases using a list view builder to fetch and display a json country list from internet with http, decoding via json, and initializing data in init state for efficient rendering.