Floating Action Button Navbar | Flutter Tutorial
🛑 Stop using the boring default BottomNavigationBar! 🛑
In this quick and comprehensive Flutter tutorial, you will learn how to build a sleek, modern, custom Bottom Navigation Bar with a gorgeous, centered Floating Action Button (FAB). This "docked" style navigation bar is a common design trend and is perfect for e-commerce, social, or utility apps.
We'll be diving deep into the powerful combination of `BottomAppBar`, `CircularNotchedRectangle`, and custom widgets to achieve this polished look.
➡️ Key Flutter Concepts Covered:
Implementing a custom `BottomAppBar` for a unique shape.
Using `CircularNotchedRectangle` to create the perfect notch for the FAB.
The magic of `FloatingActionButtonLocation.centerDocked`.
Creating a reusable `_buildNavItem` helper widget for clean code.
Adding custom BoxShadow and Gradient for a premium look.
Managing state with `StatefulWidget` and `setState`.
⚙️ FULL SOURCE CODE:
[https://github.com/SecureDevMY/flutte...]
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