saneksanek
Код:

[Types]
Name: Full; Description: Полная установка
Name: Compact; Description: Компактная установка
Name: Custom; Description: Выборочная установка; Flags: iscustom
[Components]
Name: A; Description: File "A"; Types: Full Compact Custom
Name: B; Description: File "B"; Types: Full Custom
Name: C; Description: File "C"; Types: Full Custom