Alex's blog entry at http://blogs.technet.com/alexshev/archive/2008/02/15/from-msi-to-wix-part-8-major-upgrade.aspx is a good starting point.
Neil -----Original Message----- From: Rob Mensching [mailto:[EMAIL PROTECTED] Sent: Monday, September 22, 2008 10:40 AM To: General discussion for Windows Installer XML toolset. Subject: Re: [WiX-users] Need help with WIX unistall Ensure your Product/@Id, Product/@UpgradeCode and Upgrade elements follow the MSI SDK suggestions for Major Upgrades. -----Original Message----- From: Nimisha Saboo [mailto:[EMAIL PROTECTED] Sent: Monday, September 22, 2008 09:55 To: WiX-users@lists.sourceforge.net Subject: [WiX-users] Need help with WIX unistall Hi, I have a Wix project, which currently allows multiple installs of my application, although I have done nothing to enable this. What this means is: I install my application, and then again click on the msi. Ideally, it should start an uninstall of my application, but currently it starts another install. Any idea, what do I need to set in order to get this done? Thanks in advance, Nimisha ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
