[WiX-users] Rollback of XmlFile actions on uninstall

I authored an installer using WIX 2.0 and XmlFile to edit a custom configuration section in a web.config XML config file. On uninstall, none of the changes are reverted inspite of using statements of the form: I could write a custom action DLL to delete these entries conditional on (Inst

[WiX-users] Maintaining property values on uninstall

I'm running into an issue with my installer where it doesn't uninstall correctly since property values set during install have default values and not values that were customized during install. I'm using type 51 and 35 custom actions but I've made sure they are being called before & after costfi