As long as A is the same version as what is installed, Burn won't reinstall it. If the bundle's A is newer (higher version) then by default it will upgrade it. If you wanted to override this behavior, you could write your own BA to do so.
-----Original Message----- From: George Fleming [mailto:gef...@microsoft.com] Sent: Wednesday, June 19, 2013 2:59 PM To: WiX-users@lists.sourceforge.net Subject: [WiX-users] MSI as a pre-req Currently I have a Setup with two MSI's: <Chain> <MsiPackage Id="A" ..> <MsiPackage Id="B" ...> </Chain> MSI A is a pre-req of MS B. Ideally, I would like to install A only if A hasn't been installed. Is this possible? ------------------------------------------------------------------------------ This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
