You'd probably want the condition to be NOT Installed AND VersionNT >= 502 so that Windows XP users didn't also get the message. Assuming, of course, that you want the message also to appear on Windows Vista. If not, try VersionNT = 502.
I was going to suggest an error-type Custom Action, but realised that you wanted the user to have the option to proceed. The error-type CA would simply halt the installation. -- Mike Dimmick -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Bob Arnson Sent: 22 November 2006 07:56 To: John Lalande Cc: Rob Mensching; wix-users@lists.sourceforge.net Subject: Re: [WiX-users] Warning message John Lalande wrote: > I am using the InstallDir ui set. To do what you suggest, will I need > to modify this set? Or is there an easier way? You can add a new dialog then show it before WelcomeDlg: <InstallUISequence> <Show Dialog="OsWarningDlg" Before="WelcomeDlg">NOT Installed</Show> </InstallUISequence> ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
