http://zhidao.baidu.com/link?url=pvYg-Z5fjOaFHrpdxFSjrDqkaUpvc-tY5VwtLjd7bfmdG4T80i0Rqkkv1zcApZiIq6wa9tCUC0u__X19Rr_74V49PDWb3gbPuxGsiwGfdaa
输出 this.webbrowser.Version 显示版本是IE11的，但实际版本不是啊！ 网上打的修改注册表HKEY_LOCAL_MACHINESOFTWAREWow6432NodeMicrosoftInternet ExplorerMAINFeatureControlFEATURE_BROWSER_EMULATION 也不行？？？
1）假设你应用程序的名字为MyApplication.exe(这里要带上exe)
2）运行Regedit，打开注册表，找到
HKEY_LOCAL_MACHINESOFTWAREWow6432NodeMicrosoftInternet ExplorerMAINFeatureControlFEATURE_BROWSER_EMULATION
3）添加以下项 dword 32
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
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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.
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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.
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8888 (0x22B8) ：Webpages are displayed in IE8 Standards mode, regardless of the !DOCTYPE directive.
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8000 (0x1F40) ：Webpages containing standards-based !DOCTYPE directives are displayed in IE8 mode.
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7000 (0x1B58) ：Webpages containing standards-based !DOCTYPE directives are displayed in IE7 Standards mode.
调试状态则还是ie7