Code:

uses

  Clipbrd;

//Copy

procedure TForm1.Button1Click(Sender: TObject);

var

  S: string;

  GRect: TGridRect;

  C, R: Integer;

begin

  GRect := StringGrid1.Selection;

  S  := '';

  for R := GRect.Top to GRect.Bottom do

  begin

    for C := GRect.Left to GRect.Right do

    begin

      if C = GRect.Right then S := S + (StringGrid1.Cells[C, R])

      else

        S := S + StringGrid1.Cells[C, R] + #9;

    end;

    S := S + #13#10;

end;

  ClipBoard.AsText := S;

end;

// Paste

procedure TForm1.Button2Click(Sender: TObject);

var

  Grect: TGridRect;

  S, CS, F: string;

  L, R, C: Byte;

begin

  GRect := StringGrid1.Selection;

  L := GRect.Left;

  R := GRect.Top;

  S := ClipBoard.AsText;

  R := R - 1;

  while Pos(#13, S) > 0 do

  begin

    R  := R + 1;

    C  := L - 1;

    CS := Copy(S, 1,Pos(#13, S));

    while Pos(#9, CS) > 0 do

    begin

      C := C + 1;

      if (C <= StringGrid1.ColCount - 1) and (R <= StringGrid1.RowCount - 1) then

        StringGrid1.Cells[C, R] := Copy(CS, 1,Pos(#9, CS) - 1);

      F := Copy(CS, 1,Pos(#9, CS) - 1);

      Delete(CS, 1,Pos(#9, CS));

    end;

    if (C <= StringGrid1.ColCount - 1) and (R <= StringGrid1.RowCount - 1) then

      StringGrid1.Cells[C + 1,R] := Copy(CS, 1,Pos(#13, CS) - 1);

    Delete(S, 1,Pos(#13, S));

    if Copy(S, 1,1) = #10 then

      Delete(S, 1,1);

  end;

end;

Code:

const

FIELD_DELIMITER = #9;

RECORD_DELIMITER = #10;

procedure CopyDBGridToClipboard( Grid : TDBGrid );

var

BM : String;

S : String;

S1: String;

I : Integer;

begin

with Grid  do begin

if Assigned( DataSource ) and

    Assigned( DataSource.DataSet ) and

    DataSource.DataSet.Active then

with DataSource.DataSet do begin

  S := '';

  DisableControls;

  BM := BookMark;

  for I := 0 to Pred( Columns.Count ) do begin

   if Assigned(Columns.Items[I].Field) then

     S := S + Columns.Items[I].Title.Caption + FIELD_DELIMITER;

  end;

  S[ Length( S ) ] := RECORD_DELIMITER;

  First;

  while not Eof do begin

   S1 := '';

   for I := 0 to Pred( Columns.Count ) do begin

     if Assigned(Columns.Items[I].Field) then

       S1 := S1 + FieldByName( Columns[I].FieldName ).AsString +

FIELD_DELIMITER;

   end;

   S1[ Length( S1 ) ] := RECORD_DELIMITER;

   S := S + S1;

   Next;

  end;

  BookMark := BM;

  EnableControls;

//   Clipboard.SetTextBuf( PChar( S ) );

  SendToClipboard( S );

end;

end;

end;