Is there a tutorial or a reference post available that explains the
principles of how to write an installer that first uninstalls an older
version before installing the version included in the MSI but that would
leave newer versions unaffected unless a FORCE parameter is supplied on the
interface?

Google search results are clouded by questions about upgrading Wix itself
and any other answer seems to be from people guessing and second guessing
like I've been doing today.

Thanks!

Hans

-- 
http://monochrome.me.uk/blog/
------------------------------------------------------------------------------
Precog is a next-generation analytics platform capable of advanced
analytics on semi-structured data. The platform includes APIs for building
apps and a phenomenal toolset for data science. Developers can use
our toolset for easy data analysis & visualization. Get a free account!
http://www2.precog.com/precogplatform/slashdotnewsletter
_______________________________________________
WiX-users mailing list
WiX-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wix-users

Reply via email to