Ok what I want todo is replace the pathfinder upgrade with carpet bombing, I added a new button to purchase the carpet bombing and used,
Code:
CommandButton Command_PurchaseCarpetBomb
Command = PURCHASE_SCIENCE
Science = SCIENCE_CarpetBomb
ButtonImage = SACDaisyCutter
ButtonBorderType = UPGRADE ; Identifier for the User as to what kind of button this is
End
Then I just changed the commandset to Command_PurchaseCarpetBomb but when I test theres just no button there?[/code]