You can't. You can create multiple nearly-identical custom actions, configured differently, and sequence them conditioned per OS, which is virtually what you're asking for.
However you probably do not want to do this. I suspect you're asking because you see a failure running with UAC on Vista that you do not see running as an administrator on XP. What you haven't seen is the same failure when running as a non-administrator on XP in a case where elevation provides the privileges. In short, if you need it to be deferred on Vista, you probably need it to be deferred everywhere. On Tue, Nov 11, 2008 at 13:26, Sudripta Nandy (Sarangsoft Corporation) <[EMAIL PROTECTED]> wrote: > Hi, > I am new to wix, so this may be a silly question. I want to execute a > custom action in 'deferred' mode on Windows VISTA; and in 'immediate' mode, > if the setup is run under any other OS. How can I do that? -- Michael Urman ------------------------------------------------------------------------- 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
