Re: [WiX-users] Uninstall question

[Bob A. <bo...@jo...>]

David Scott wrote:
> I have an application that installs a website on a port which can be 
> modified by the user at install time. The problem is that if they try 
> to uninstall it from Add/Remove Programs I get an error because it 
> tries to uninstall the website using the default port specified and 
> not the port specified by the user. What is the appropriate way to 
> handle the uninstallation in this scenario?

Write the port with RegistryValue and read it during maintenance mode 
with RegistrySearch.

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