可用如下方法试下,如成功给我加分uses winsockfunction TForm1.LocalIP:string;type TaPInAddr = array [0..10] of PInAddr; PaPInAddr = ^TaPInAddr;var phe : PHostEnt; pptr : PaPInAddr; Buffer : array [0..63] of char; I : Integer; GInitData : TWSADATA;begin WSAStartup($101, GInitData); Result := ''; GetHostName(Buffer, SizeOf(Buffer)); phe :=GetHostByName(buffer); if phe = nil then Exit; pptr := PaPInAddr(Phe^.h_addr_list); I := 0; while pptr^ <> nil do begin result:=StrPas(inet_ntoa(pptr^^)); Inc(I); end; WSACleanup; end;