Uninstalling personal data from a program from AppData\Roaming in Inno Setup?

Question

C++ / C#

Who knows and works/worked with Inno Setup, how to implement the "Delete all data" checkbox during uninstallation, marking which the uninstaller will delete files in the AppData\Roaming\(program name)\*.* folder?

Answer 1

There, in fact, everything is transparent
, there is a section [UninstallDelete]
which describes the files / directories to be deleted - which the uninstaller will delete
(they also call for accuracy in terms of *. *, etc. - so that the installation accidentally installed in c:\ does not try to delete during uninstallation everything with c:\ ))
ps
well, next to [UninstallRun]
where, in general, something to run when uninstalling
, moreover, in addition to taskkil and sc stop service / sc delete service
, you can even run some pre-written or ready-made "cleaner"