advanced_bar_chart

Description:

advanced bar chart

Bar Chart Package for Flutter #

Welcome to the ultimate bar chart solution for Flutter! Our package offers unparalleled flexibility
and customization, making it easy to create stunning bar charts in any orientation with advanced
pop-up capabilities. Whether you're building a simple dashboard or a complex data visualization, our
package has got you covered.
Features #


Versatile Bar Orientation: Create bar charts in any direction with a single Direction
parameter. Choose from:

Vertical (bottom to top)
Vertical (top to bottom)
Horizontal (left to right)
Horizontal (right to left)



Advanced Pop-Up Method: Customize your charts with pop-ups that can contain any widget.
Pop-ups automatically adjust to stay within chart boundaries, or they can overflow to the entire
screen with a simple boolean parameter.


Smooth Animations: Enjoy smooth animations for bars and groups as they update dynamically.


Easy Configuration: Extensive configuration options for groups and bars, including colors,
spacing, and labels.


Getting Started #
Add the package to your pubspec.yaml:
dependencies:
advanced_bar_chart: latest_version
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Simple Example #
Here's a quick example to get you started with our bar chart package:
import 'package:flutter/material.dart';
import 'package:advanced_bar_chart/bar_chart.dart';

void main() {
runApp(BarChartApp());
}

class BarChartApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(title: Text('Bar Chart Example')),
body: Center(
child: BarChart(
direction: Direction.right,
defaultConfig: BGDefaultConfig(
bar: DefaultBarConfig(
bgColor: Colors.white.withOpacity(0.05),
),
),
maxBarsInGroup: 4,
maxGroups: 3,
maxValue: 100.0,
groups: [
Group(
[
Bar(75.0, config: BarConfig(color: Colors.blue)),
Bar(50.0, config: BarConfig(color: Colors.red)),
Bar(25.0, config: BarConfig(color: Colors.green)),
],
config: GroupConfig(label: (index) => Text('Group $index')),
),
Group(
[
Bar(60.0, config: BarConfig(color: Colors.orange)),
Bar(30.0, config: BarConfig(color: Colors.purple)),
Bar(90.0, config: BarConfig(color: Colors.yellow)),
],
config: GroupConfig(label: (index) => Text('Group $index')),
),
],
),
),
),
);
}
}
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Main Selling Points #

Single Parameter for Orientation: Effortlessly switch bar chart orientations with one
parameter, saving you time and reducing code complexity.
Customizable Pop-Ups: Enhance your charts with dynamic pop-ups that can display any widget,
ensuring your data is presented in the most informative and visually appealing way.
Auto-Adjust Pop-Ups: Pop-ups auto-adjust within the chart boundaries, with the option to
overflow the entire screen for maximum visibility.
Fully Customizable: Tailor every aspect of your chart, from colors and spacing to labels and
animations, to match your specific needs.

Conclusion #
Elevate your Flutter applications with our powerful and flexible bar chart package. Whether you're a
developer working on a personal project or a professional building enterprise-level applications,
our package will help you create beautiful and functional data visualizations with ease. Try it
today and transform the way you display data!
Happy coding! 🚀