Good idear! I have solved my problem! Thank u! And do it in VC just need to add some codes follow: Interior bkColor; bkColor.AttachDispatch(range.GetInterior().pdispVal) bkColor.SetColor(COleVariant((long)0x000000)); //black Also Give Thank to a friend named ◎Alpha◎ who helped me, God will bless him and his family!:)
freeman
