What i'm trying to do it allow the user to enter settings during the install of my ASP.NET application. I am able to get this to work and it saves the users settings in the web.config file but when I update the application is where I run into a problem.
Is there a way to retrieve the values from the web.config and prepopulate the fields in the installer when I provide an update? Currently i modify the version of my DLL files and installer package and this allows the installer to only replace older files with newer files when it is ran.
I've also noticed even if you change the value in the textboxes on the installer using the update I provided it doesn't modify the web.config file even though it will when you first run the installer.
Hope that all makes sense with what i'm trying to do.