Echarts+WPF

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Interop;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;

namespace WpfBrowserApp1
{
    /// 

    /// Page1.xaml 的交互逻辑
    /// 
    public partial class Page1 : Page
    {
        public dynamic scriptObject = null;
        public Page1()
        {
            InitializeComponent();
            if (!BrowserInteropHelper.IsBrowserHosted)
            {
                MessageBox.Show("不满足与JS调用条件");
                return;
            }
            scriptObject = BrowserInteropHelper.HostScript;
            if (scriptObject != null)
            {
                scriptObject.SetWpfObj(new OprateBasic());
            }
            webbrowser.Source = new Uri("html页面的路径");
            webbrowser.ObjectForScripting = new OprateBasic();
//            m_webFrame.Source =
//                new Uri(
//                    "");
//            m_webFrame.NavigationUIVisibility = System.Windows.Navigation.NavigationUIVisibility.Hidden;
            // Web.Navigate();
        }
        private void Button_Click(object sender, RoutedEventArgs e)
        {
            //O option = JsonConvert.DeserializeObject(Readjson(""));
            webbrowser.InvokeScript("msg",Readjson(""));
            //Web.InvokeScript("msg", Tb1.Text);
        }
        /// 

        /// 读取JSON文件
        /// 
        /// JSON文件中的key值
        /// JSON文件中的value值
        public static string Readjson(string key)
        {
            string jsonfile = "";//JSON文件路径

            using (System.IO.StreamReader file = System.IO.File.OpenText(jsonfile))
            {
                using (JsonTextReader reader = new JsonTextReader(file))
                {
                    JObject o = (JObject)JToken.ReadFrom(reader);
                    var value = o.ToString();
                    return value;
                }
            }
        }
    }
    [System.Runtime.InteropServices.ComVisible(true)] // 将该类设置为com可访问
    public class OprateBasic
    {
        public void palymusic(string msg)
        {
            //string json = File.ReadAllText("json文件路径“);
            //dynamic jsonObj = Newtonsoft.Json.JsonConvert.DeserializeObject(json);
            
           // string output = JsonConvert.SerializeObject(msg, Newtonsoft.Json.Formatting.Indented);
            File.WriteAllText("data.json", msg);
           // MessageBox.Show("WPF弹出框：" + msg);
        }
    }
}