I'm trying to use a modified version of Wix_FeatureTree dialog set. I want to determine if my application is already installed, and if it is, to read an xml file to retrieve a value from it. If the app is not installed, I want to bring up a different dialog on a Next button press.
Is there a standard way to know whether the app is already installed? It seems like the AppSearch element is only used for prerequisites and not for the app you are actually installing. Thanks, Bob ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
