Terry Burkins wrote: > can't get MsiProcessMessage to display a message box if the serial > number is invalid. If I run the install with logging, the correct > message shows up in the log. As a test, I used the same code in a > deferred custom action during the uninstall and the message box shows > up properly. Is there some restriction on when MsiProcessMessage can > display a message box? >
Yes; you can't "double-nest" UI. See http://msdn2.microsoft.com/en-us/library/aa368322.aspx. -- sig://boB http://bobs.org ------------------------------------------------------------------------- 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
