Say you are upgrading existing installation and you want to leave the value as it is. Like, user selected yes for some option. Otherwise it is a fresh install and you want default initial value of 'no'.
-----Original Message----- From: Bob Arnson [mailto:b...@joyofsetup.com] Sent: Monday, February 09, 2009 12:47 PM To: General discussion for Windows Installer XML toolset. Subject: Re: [WiX-users] Registry Manipulation Yu, Brian wrote: > Is it possible for wix to search for existing registry value and if it > exists or equal to a certain value, then leave the registry untouched > > But if it does not exist, then create? > What's the difference between writing a value and leave it alone? The end result is still the same, no? -- sig://boB http://joyofsetup.com/ ------------------------------------------------------------------------------ Create and Deploy Rich Internet Apps outside the browser with Adobe(R)AIR(TM) software. With Adobe AIR, Ajax developers can use existing skills and code to build responsive, highly engaging applications that combine the power of local resources and data with the reach of the web. Download the Adobe AIR SDK and Ajax docs to start building applications today-http://p.sf.net/sfu/adobe-com _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
