My problem is, I create a folder with the Installation in this folder, the program which was installed, it would write Logfiles... When I try to uninstall the program the folder which has some Logfiles into wouldn't uninstalled... So I think I have to modify the setup, but I don't know how I should do that... I hope you can help me, thanks!
What kind of project? If it's an MSI project, you can author records in the RemoveFile table (exposed in the Direct Editor view); if it's InstallScript, you could call DeleteFile or DeleteDir during uninstallation.
