WiX - How do I prevent ComPlusAssembly being unregistered during uninstall?

Posted by Duncan Watts on Stack Overflow See other posts from Stack Overflow or by Duncan Watts
Published on 2010-04-15T12:35:33Z Indexed on 2010/05/01 22:57 UTC
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wix

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wix3

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installer

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uninstall

As part of my Installer, I am adding files to an existing COM+ package. I have defined a ComPlusApplication underneath my Product element, which has the name set to a property - I then have a custom action which looks up that property - all good so far.

When the installer adds the files, within the same component I have added a ComPlusAssembly which adds the assembly to the ComPlusApplication I defined above - this is also working correctly.

When uninstalled however, I am receiving an error related to being unable to find the COM+ application, this is because I am not running my custom action to look up the name of the COM+ package. Basically I do not want to remove my files or unregister the component package as part of the uninstallation process - How do I achieve this?

I am using WiX 3.0 with VS2008.

Thanks

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