Silverlight 4 - out of browser error on using relative path

Silverlight 4 - out of browser error on using relative path

I'm trying to embed a html form from my Silverlight application directory structure into WebBrowser control. I receive:

"Exception:System.UnauthorizedException: Attempted to perform
unauthorized operation. ....."

I have done the following:

In the project properties

• checked Enable running application out of the browser
• In out-of-browser settings, checked require elevated trust when running outside the browser
• signed xap file with a test certificate

In the registry, I have

• AllowElevatedTrustAppsInBrowser to 1
• AllowLaunchOfElevatedTrustApps to 1
• UpdateConsentMode to 1

Code to assign browser source is like below

browser.Source = new Uri("\a folder in project dir\sample.htm", UriKind.Relative);

I tried to construct Uri having absoluate path by having my htm file in C:\ and in my documents; both didn't work.

I created SL project by unchecking "Host the silverlight application on a new web site". I tried same steps on a Silverlight application with "Host the silverlight application on a new web site" option checked when creating the application and with that it worked when I placed the files in ClientBin directory. 

If it's going to be a standalone SL application, relative path work different? Can anyone guide me on this?

Thanks. Ananth

Answers & Comments...

Answer: 1

Use NavigateToString:

http://stackoverflow.com/questions/8354719/loading-a-local-html-file-into-a-webbrowser-control

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