Re: [WiX-users] Quick question on upgrade checking

[Jeff MacDuff]

Ok thanks for all the info.   From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Bob Arnson Sent: Tuesday, September 26, 2006 10:56 AM To: Jeff MacDuff Cc: Wilson, Phil; wix-users@lists.sourceforge.net Subject: Re: [WiX-users] Quick question on upgrade checking   Jeff MacDuff wrote: Is there a mechanism to prompt the user if they want to uninstall or not Yes. You'll need to create a dialog and schedule it early in the UI sequence, conditioned on the property you use in UpgradeVersion. It can be a simple dialog with Upgrade and Cancel buttons. Upgrade would do nothing as the upgrade happens later; Cancel should be able to exit with something like this: <Publish Event="EndDialog" Value="Exit">1</Publish> Can I move the uninstall up in the order of things.. so it happens at the start of the install and not after. Yes. That's controlled by the After attribute. See http://msdn.microsoft.com/library/default.asp?url=""> for a list of possible sequences. -- sig://boB http://bobs.org

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