Hi: Thanks, just what I need, incidentally, what is the need to modify both the ui and execute sequences? Cheers Sean.
-----Original Message----- From: Blair [mailto:os...@live.com] Sent: 04 October 2010 18:53 To: 'General discussion for Windows Installer XML toolset.' Subject: Re: [WiX-users] Issues when evaluating a condition http://wix.mindcapers.com/wiki/Launch_Conditions -----Original Message----- From: Sean Farrow [mailto:sean.far...@seanfarrow.co.uk] Sent: Monday, October 04, 2010 10:28 AM To: General discussion for Windows Installer XML toolset. Subject: Re: [WiX-users] Issues when evaluating a condition Hi: Ok, given the launch conditions are checked before app search, how do I reverse this in wix? Cheers Sean. -----Original Message----- From: Blair [mailto:os...@live.com] Sent: 04 October 2010 16:30 To: 'General discussion for Windows Installer XML toolset.' Subject: Re: [WiX-users] Issues when evaluating a condition Both will do it, but if Orca is already installed it is usually faster. Dark will usually only show the derivation from the "standard" sequence, which happens to check launch conditions before running AppSearch (just the opposite of what you want). -----Original Message----- From: Sean Farrow [mailto:sean.far...@seanfarrow.co.uk] Sent: Monday, October 04, 2010 4:51 AM To: General discussion for Windows Installer XML toolset. Subject: Re: [WiX-users] Issues when evaluating a condition Will decompiling the msi with dark give me the sequence tables, or is orca the only way? Cheers Sean. -----Original Message----- From: Blair [mailto:os...@live.com] Sent: 04 October 2010 12:38 To: 'General discussion for Windows Installer XML toolset.' Subject: Re: [WiX-users] Issues when evaluating a condition Verify the order between the AppSearch and the LaunchConditions actions in the sequence table. You may have to explicitly set one before or after the other. -----Original Message----- From: Sean Farrow [mailto:sean.far...@seanfarrow.co.uk] Sent: Sunday, October 03, 2010 10:10 AM To: wix-users@lists.sourceforge.net Subject: [WiX-users] Issues when evaluating a condition Hi: I'm trying to write a launch condition for my installer. I have the following fragment: <!--is JAWS installed at all--> <Fragment> <Property Id="ISJAWSINSTALLED" Value ="JAWSNotInstalled"> <RegistrySearch Id="JAWSInstallRootSearch" Type="raw" Root="HKLM" Key="Software\Freedom Scientific\JAWS"/> </Property> </Fragment> When the registry search takes place, it should set the value of the property to "" I hthen have the following condition: <Condition Message="This application requires JAWS to be installed."> <![CDATA[Installed OR ISJAWSINSTALLED ="JAWSNotInstalled"]]> </Condition> The condition is still evaluated to true, even after the registry search has happened, I know the product is installed, having checked using regedit. Anyone got any ideas? Cheers Sean. ---------------------------------------------------------------------------- -- Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing. http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ---------------------------------------------------------------------------- -- Virtualization is moving to the mainstream and overtaking non-virtualized environment for deploying applications. Does it make network security easier or more difficult to achieve? 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Read this whitepaper to separate the two and get a better understanding. http://p.sf.net/sfu/hp-phase2-d2d _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ Virtualization is moving to the mainstream and overtaking non-virtualized environment for deploying applications. Does it make network security easier or more difficult to achieve? Read this whitepaper to separate the two and get a better understanding. http://p.sf.net/sfu/hp-phase2-d2d _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ Virtualization is moving to the mainstream and overtaking non-virtualized environment for deploying applications. Does it make network security easier or more difficult to achieve? Read this whitepaper to separate the two and get a better understanding. http://p.sf.net/sfu/hp-phase2-d2d _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
