조언에 감사드립니다.
님이 말씀하신데로 한번 해보겠습니다.^.^ 정말 감사..

델.마. 님이 쓰신 글 :
: 안녕하세요!
:
:
: void __fastcall TForm1::RichEdit1Change(TObject *Sender)
: {
:     int CurLine = SendMessage(RichEdit1->Handle, EM_LINEFROMCHAR, -1, 0);
:
:     Edit1->Text = IntToStr(CurLine);
:     AnsiString CurStr = RichEdit1->Lines->Strings[CurLine];
:
:     if (!CurStr.IsEmpty())
:     {
:         if (RichEdit2->Lines->Count <= CurLine)
:         {
:             for (int i = RichEdit2->Lines->Count; i <= CurLine; i++)
:                 RichEdit2->Lines->Add("");
:         }
:         RichEdit2->Lines->Strings[CurLine] = "

" + CurStr + "

"";
:     }
: }
:
: 이렇게.해보시면.어떨까요?            
: 
:                                                     : oMega.
:
: