WPF livecharts2 LiveChartsCore.SkiaSharpView.WPF

install-package LiveChartsCore.SkiaSharpView.WPF -Version 2.0.0-beta.90

 

 

 

 

//xaml
<Window x:Class="WpfApp3.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:lvc="clr-namespace:LiveChartsCore.SkiaSharpView.WPF;assembly=LiveChartsCore.SkiaSharpView.WPF"
        xmlns:local="clr-namespace:WpfApp3"
        mc:Ignorable="d"
        Background="Cyan"
        WindowState="Maximized"
        Title="LiveCharts2" Height="450" Width="800">
    <Grid>
        <lvc:CartesianChart
            Series="{Binding ValuesSeries}"
            XAxes="{Binding XValues}"
            YAxes="{Binding YValues}"/>
    </Grid>
</Window>


//cs
using LiveChartsCore;
using LiveChartsCore.SkiaSharpView;
using LiveChartsCore.SkiaSharpView.Painting;
using SkiaSharp;
using System.ComponentModel;
using System.Runtime.CompilerServices;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Ink;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;

namespace WpfApp3
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
            var vm = new MainVM();
            this.DataContext = vm;
        }
    }

    public class MainVM
    {
        public ISeries[] ValuesSeries { get; set; }
        public Axis[] XValues { get; set; }
        public Axis[] YValues { get; set; }


        public MainVM()
        {
            InitData();
        }

        private void InitData()
        {
            Random rnd = new Random();
            List<double> valuesList = new List<double>();
            for (int i = 0; i<30; i++)
            {
                valuesList.Add(rnd.Next(0, 100));
            }
            var lvcPaint = new SolidColorPaint(new SKColor(0, 0, 255));
            ValuesSeries=new ISeries[]
            {
                 new LineSeries<double>
                 {
                    Values=valuesList,
                    Name="",
                    Stroke = new SolidColorPaint(SKColors.DarkBlue, 2),
                    GeometrySize = 30,
                    GeometryFill = new SolidColorPaint(SKColors.Red),
                    GeometryStroke = new SolidColorPaint(SKColors.DarkBlue, 2)
                 }
            };

            XValues=new Axis[] { new Axis() };
            YValues=new Axis[] { new Axis() };
        }
    }
}