You could write a custom BA, but if your "script" is going to modify machine state then it doesn't belong in the BA.
Is there a reason you can do this in a custom action? Even if you don't own either MSI, you could create a 3rd MSI to put between them which simply deploys the changes in question. -----Original Message----- From: gegeishol [mailto:dkim1...@msn.com] Sent: Thursday, September 19, 2013 2:14 PM To: wix-users@lists.sourceforge.net Subject: Re: [WiX-users] [SPAM] Re: Execute script between Msi packages during bootstrapper Sorry, forgot the <PackageGroup> tag: <Fragment> <PackageGroup Id="MyPackages"> <MsiPackage Id="MyPackage1" ... /> <MsiPackage Id="MyPackage2" .../> </PackageGroup> </Fragment> -- View this message in context: http://windows-installer-xml-wix-toolset.687559.n2.nabble.com/Execute-script-between-Msi-packages-during-bootstrapper-tp7589078p7589093.html Sent from the wix-users mailing list archive at Nabble.com. ------------------------------------------------------------------------------ LIMITED TIME SALE - Full Year of Microsoft Training For Just $49.99! 1,500+ hours of tutorials including VisualStudio 2012, Windows 8, SharePoint 2013, SQL 2012, MVC 4, more. BEST VALUE: New Multi-Library Power Pack includes Mobile, Cloud, Java, and UX Design. Lowest price ever! Ends 9/20/13. http://pubads.g.doubleclick.net/gampad/clk?id=58041151&iu=/4140/ostg.clktrk _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ LIMITED TIME SALE - Full Year of Microsoft Training For Just $49.99! 1,500+ hours of tutorials including VisualStudio 2012, Windows 8, SharePoint 2013, SQL 2012, MVC 4, more. BEST VALUE: New Multi-Library Power Pack includes Mobile, Cloud, Java, and UX Design. Lowest price ever! Ends 9/20/13. http://pubads.g.doubleclick.net/gampad/clk?id=58041151&iu=/4140/ostg.clktrk _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users