bmnav_null_safety

Description:

bmnav null safety

bmnav_null_safety #
This is forked from bmnav to migrate to null safety, nothing else.
A very flexible Flutter implementation of the Bottom Navigation Bar.



Get Started #
Add bmnav_null_safety to your pubspec.yaml file:
dependencies:
bmnav_null_safety:
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Import bmnav_null_safety in your main.dart file:
import 'package:bmnav_null_safety/bmnav.dart' as bmnav;
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Implement bmnav.BottomNav in the bottomNavigationBar parameter in the Scaffold widget:
@override
Widget build(BuildContext ctx) {
return Scaffold(
appBar: AppBar(title: Text('Bottom Nav Demo')),
body: Container(child: Text('Hello World')),
bottomNavigationBar: bmnav.BottomNav(
items: [
bmnav.BottomNavItem(Icons.home),
bmnav.BottomNavItem(Icons.fitness_center),
bmnav.BottomNavItem(Icons.person),
bmnav.BottomNavItem(Icons.view_headline)
],
),
);
}
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You can find a fully fledged example with navigation and custom styles here.
Props #



Name
Explanation
Default




index
starting index
0


onTap
callback when a bottom nav item is pressed
null


items
bottom nav items
null


elevation
elevation of bottom nav
8.0


color
background color
Colors.white


iconStyle
icon styles (size, onSelectSize, color, onSelectColor)
null


labelStyle
label styles (visible, showOnSelect, textStyle, onSelectTextStyle)
null



Contributions #
Feel free to contribute to this project.