You can install the BGRA Controls, there you find what you need. (Probably also in other packages but thats the first the come in my mind to suggest)
Its pretty easy to do:
- install the BGRA Controls and what it reqiures via OPM
- put a BGRAThemeButton on your form
- put a BGRAColorTheme on your form
- connect both together in BGRAThemeButton properties
- adjust the colors however you want
- enjoy it
