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swiftcharts


SwiftCharts

SwiftCharts is a powerful and easy-to-use chart library for iOS written in Swift. It allows developers to quickly and easily incorporate beautiful and interactive charts into their iOS applications.

Features:

  • Support for various chart types including bar charts, line charts, area charts, scatter plots, and more
  • Highly customizable appearance with options to modify colors, fonts, axes, legends, and more
  • Support for gestures like pan and zoom to interact with the charts
  • Ability to handle large datasets efficiently with excellent performance
  • Support for animations to create visually appealing chart transitions
  • Seamless integration with Swift and iOS frameworks
  • Well-documented codebase with extensive examples and tutorials

Installation:

  1. Open your Xcode project
  2. Go to “File” > “Swift Packages” > “Add Package Dependency…”
  3. Enter the package repository URL: https://github.com/i-schuetz/SwiftCharts
  4. Choose the desired version or branch
  5. Click “Next”
  6. Choose the target(s) where you want to add SwiftCharts
  7. Click “Finish”

Usage:

To start using SwiftCharts in your iOS project, follow these steps:

Step 1: Import the SwiftCharts module

import SwiftCharts

Step 2: Set up the chart view

// Create a frame where you want to display the chart
let frame = CGRect(x: 0, y: 0, width: 300, height: 200)

// Initialize a new chart view with the frame
let chartView = Chart(frame: frame)

Step 3: Customize the chart appearance and data

// Configure the chart appearance
chartView.backgroundColor = UIColor.white
chartView.gridColor = UIColor.lightGray
chartView.lineWidth = 1.0

// Create the chart data
let data: [(x: Double, y: Double)] = [(0, 0), (1, 3), (2, 6), (3, 4), (4, 8)]
let series = ChartSeries(data: data)
chartView.add(series)

Step 4: Add the chart view to your view hierarchy

// Add the chart view as a subview to your desired view
view.addSubview(chartView)

Further Customization:

SwiftCharts provides a wide range of options to customize the appearance of your charts. Some common customization options include:

  1. Modifying the chart’s colors and fonts
  2. Adding titles and legends
  3. Customizing axes and grid lines
  4. Enabling pan and zoom gestures
  5. Utilizing animations for chart transitions

Documentation and Examples:

The SwiftCharts library comes with comprehensive documentation and a variety of examples to help you get started. You can find the complete documentation and examples on the official SwiftCharts GitHub repository:

SwiftCharts GitHub Repository