IHTMLDocument disabled webcontrol in IE9 environment systems

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Hi All,

I developing HTML editor using WebBrowser control. Which is work fine in IE8 compatible systems but not working in IE9. IE9 disabled the WebBrowser control because of this I'm not able to edit my this control. Below I shows the sample code of my program.

I drag the WebBrowser control into my Form.

C#

private IHTMLDocument2 doc;
private void Form1_Load(object sender, EventArgs e)
{
webBrowser1.DocumentText = "<html><body></body></html>";
doc = webBrowser1.Document.DomDocument as IHTMLDocument2;
doc.designMode = "On";
webBrowser1.Document.ExecCommand("Copy", false, null);
webBrowser1.Document.ExecCommand("Paste", false, null);
}

Kindly give the solution for this issue.

Hariharan A

Posted 3-Aug-11 19:51pm

Hariarjunan

Updated 8-Aug-11 10:23am

v2

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Debojyoti Majumder · Answer 1 · 2011-08-03T20:10:00

Solution 1

Have tried as described in this link
http://stackoverflow.com/questions/4612255/regarding-ie9-webbrowser-control[^]

This MSDN link also might help you
http://msdn.microsoft.com/en-us/library/ee330730%28VS.85%29.aspx#browser_emulation[^]

Posted 3-Aug-11 20:10pm

Debojyoti Majumder

Comments

Hariarjunan 4-Aug-11 2:18am

Hi Majumder,

Thanks for your soon reply. I saw pages from your links. Soon I will let you know once my issue solved.

Hariarjunan 5-Aug-11 0:56am

Hi Majumder,

I tried the solution you gave but still my problem was not solved. I founded that what is the exact problem. There is no issue in WebBrowser control. I'm using "IHTMLDocument2" class that only blocking the WebBrowser control.