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   源码介绍

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WPF调用Echart，通过JS与WPF数据交换，传递JSON进行数据显示

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using WebKit.Interop;
using WebKit.Properties;
using WebKit;
using System.IO;
using System.Security.Permissions;
using System.Runtime.InteropServices;

namespace EChartsDemo
{
    
    /// <summary>
    /// MainWindow.xaml 的交互逻辑
    /// </summary>
    public partial class MainWindow : Window
    {
        //WebBrowser Web = new WebBrowser();
        public MainWindow()
        {
            InitializeComponent();
            Web.ObjectForScripting = new WebAdapter();
            // Host.Children.Add(Web);
            Web.Navigate(new Uri(Directory.GetCurrentDirectory()   "/dist/LineChart.html"));
           
        }

        private void Button_Click(object sender, RoutedEventArgs e)
        {
            if (load.Content.ToString() == "加载")
            {
                Web.InvokeScript("Type", 1);
                load.Content = "卸载";
            }
            else
            {
                Web.InvokeScript("Type", 0);
                load.Content = "加载";
            }
        }
        public void ShowMsg(string msg)
        {
            MessageBox.Show(msg);           
        }
    }
    [PermissionSet(SecurityAction.Demand, Name = "FullTrust")]
    [System.Runtime.InteropServices.ComVisible(true)]//给予权限并设置可见
    public class WebAdapter
    {
        public void ShowMsg(string Msg)
        {
            Console.WriteLine(Msg);
            MessageBox.Show(Msg);
        }
    }
}