How to add a COM reference to Silverlight applications -

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I am creating a small Silverlight application I want to be able to add a COM DLL in my application. My current thought is to download COM DLL with a web client and then add it to the project, however as it has been said ... How does a COM componenet in a Silverlight application add? (Is this also possible, security-wise?)

You can not do security due to sandbox Silverlight, you can use only managed code and original code, of course not quality.

In addition, when it is possible to implement ActiveX through Javascript, do not forget that Silverlight is a cross platform and your code is running on a Mac or Linux machine.

If you absolutely need some functionality that is available in COM, you can use Com from FullTrust .NET code on the server (which some hosters do not allow) and WCF service (or ASP.NET web service also writes if you want to be old) School Mask is that your Silverlight application can make a call, provided you are not available on some clients.


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