Eclipse Helios + CDT에서 tab as space설정

Window ->Preferences -> C/C++ -> Code Style
Profile에 있는 Edit...버튼
Profile name변경
Indentation탭 -> General settings에 있는 Tab policy에서 Spaces only선택


Open Window -> Preferences -> C/C++ -> Code Style dialog
Press "Edit..." button at the right of profile.
Edit profile name
Indentation tab -> General settings -> Tab policy : Select "Spaces only"