CHARFORMAT cf; CRichEditCtrl& r = GetRichEditCtrl().GetSelectionCharFormat(cf); long iStart, iEnd; r.GetSel(iStart, iEnd); r.GetSelectionCharFormat(cf); cf.dwEffects ^= CFE_AUTOCOLOR; cf.crTextColor = RGB(163, 15, 200); //Choisi ta couleur cf.dwMask |= CFM_COLOR; r.SetSelectionCharFormat(cf);