需求：在winform程序中，加載網頁
做法：在窗口中添加一個panel,再從工具欄中拖入一個WebBroswer瀏覽器控件！
程序中調用webBroswer1.Navigate(URL); 即可加載網頁
該網站可以檢查瀏覽器的內核版本： http://gw.hncd.gov.cn/nboa/jsp/system/admin/browser_vali.jsp
但是在加載頁面時有時會出現腳本錯誤！在谷歌瀏覽器上就不會，這是由於IE兼容性不好導致的！
解決方案一：提升內核版本，方法如下：
private static void WebBrowserVersionEmulation()
{
const string BROWSER_EMULATION_KEY =
@"Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION";
//
// app.exe and app.vshost.exe
String appname = Process.GetCurrentProcess().ProcessName + ".exe";
//
// Webpages are displayed in IE9 Standards mode, regardless of the !DOCTYPE directive.
const int browserEmulationMode = 11001;
RegistryKey browserEmulationKey =
Registry.CurrentUser.OpenSubKey(BROWSER_EMULATION_KEY, RegistryKeyPermissionCheck.ReadWriteSubTree) ??
Registry.CurrentUser.CreateSubKey(BROWSER_EMULATION_KEY);
if (browserEmulationKey != null)
{
browserEmulationKey.SetValue(appname, browserEmulationMode, RegistryValueKind.DWord);
browserEmulationKey.Close();
}
}
/* IE各版本的值如下：
11001 (0x2EDF) Internet Explorer 11. Webpages are displayed in IE11 Standards mode, regardless of the !DOCTYPE directive
11000 (0x2AF8) ：Internet Explorer 11. Webpages containing standards-based !DOCTYPE directives are displayed in IE9 mode
10000 (0x2710) ：Internet Explorer 10. Webpages containing standards-based !DOCTYPE directives are displayed in IE9 mode.
10001 (0x2AF7) ：Internet Explorer 10. Webpages are displayed in IE10 Standards mode, regardless of the !DOCTYPE directive.
9999 (0x270F) ：Internet Explorer 9. Webpages are displayed in IE9 Standards mode, regardless of the !DOCTYPE directive.
9000 (0x2328) ：Internet Explorer 9. Webpages containing standards-based !DOCTYPE directives are displayed in IE9 mode.
8888 (0x22B8) ：Webpages are displayed in IE8 Standards mode, regardless of the !DOCTYPE directive.
8000 (0x1F40) ：Webpages containing standards-based !DOCTYPE directives are displayed in IE8 mode.
7000 (0x1B58) ：Webpages containing standards-based !DOCTYPE directives are displayed in IE7 Standards mode.
*/
注：IE瀏覽器的最高版本爲IE 11。目前微軟已經宣佈放棄IE的開發，因此IE 11應該就是最後一個版本，以後應該不會再有更高版本了。
參考文章：
https://blog.csdn.net/cctvcqupt/article/details/47684909