score:3

Accepted answer

Okay, this works fine for me.

I added <meta http-equiv="x-ua-compatible" content="IE=11">. I also loaded the HTML file locally in visual studio by adding it to the project and setting it to copy always. I did not end up having to make any registry adjustments on my machine either.

C# file 

        using System;
        using System.IO;
        using System.Windows;

        namespace Stackoverflow_question
        {
            public partial class MainWindow : Window
            {
                public MainWindow()
                {
                    InitializeComponent();
                    string curDir = Directory.GetCurrentDirectory();
                    webbrowser1.Navigate(new Uri(String.Format("file:///{0}/test.html", curDir))) ;
                }
            }
        }

HTML file

        <!DOCTYPE HTML>
        <!-- saved from url=(0016)http://localhost -->
        <html>
        <head>
            <meta http-equiv="x-ua-compatible" content="IE=11">
            <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
            <title>Highcharts Example</title>
            <style type="text/css">
            </style>
        </head>
        <body>
            <script src="https://code.highcharts.com/highcharts.src.js"></script>
            <script src="https://code.highcharts.com/modules/exporting.js"></script>
            <div id="container" style="min-width: 310px; height: 400px; max-width: 600px; margin: 0 auto"></div>

            <script type="text/javascript">
                Highcharts.chart("container", {
                    chart: {
                        type: "spline",
                        inverted: true
                    },
                    title: {
                        text: "Atmosphere Temperature by Altitude"
                    },
                    subtitle: {
                        text: "According to the Standard Atmosphere Model"
                    },
                    xAxis: {
                        reversed: false,
                        title: {
                            enabled: true,
                            text: "Altitude"
                        },
                        labels: {
                            formatter: function () {
                                return this.value + "km";
                            }
                        },
                        maxPadding: 0.05,
                        showLastLabel: true
                    },
                    yAxis: {
                        title: {
                            text: "Temperature"
                        },
                        labels: {
                            formatter: function () {
                                return this.value + "°";
                            }
                        },
                        lineWidth: 2
                    },
                    legend: {
                        enabled: false
                    },
                    tooltip: {
                        headerFormat: "<b>{series.name}</b><br/>",
                        pointFormat: "{point.x} km: {point.y}°C"
                    },
                    plotOptions: {
                        spline: {
                            marker: {
                                enable: false
                            }
                        }
                    },
                    series: [{
                        name: "Temperature",
                        data: [[0, 15], [10, -50], [20, -56.5], [30, -46.5], [40, -22.1],
                            [50, -2.5], [60, -27.7], [70, -55.7], [80, -76.5]]
                    }]
                });
            </script>
        </body>
        </html>

It gives a nice result too. enter image description here

If this code doesn't resolve your issue. I would suspect something needs to be changed about your Local Intranet Security Zone settings.


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