I have a project that needs postgres installed during the installation process.
I am able to install postgress in silent mode during installation and I also use a checkbox to allow the user to install postgres or use existing one.
But now I want to check during uninstallation process that if user installed postgres when he was installing the application then postgres also gets uninstalled. How can I check for the actions the user took during install time when the application is being installed. Or can you tell me of some alternate for this. also can I create dialogues for uninstall process only?