¿como obtener dos items seleccionados en un checklistbox?

[ecfisa]

Hola danielmj.

Código Delphi [-]
...
procedure TForm1.CheckListBox1ClickCheck(Sender: TObject);
var
  i, c: Integer;
begin
  c:= 0;
  with TCheckListBox(Sender) do
  begin
    for i:= Items.Count -1 downto 0 do
      if State[i] = cbChecked then Inc(c);
    if c > 2 then
    begin
      Checked[ItemIndex]:= False;
      raise Exception.Create('Sólo pueden seleccionarse dos colores');
    end;
  end;
end;

procedure TForm1.btnSendToLabelsClick(Sender: TObject);
var
  i,c: Integer;
  s: array[0..1] of string;
begin
  with CheckListBox1 do
  begin
    c:= 0;
    for i:= 0 to Items.Count-1 do
      if Checked[i] then
      begin
        s[c]:= QuotedStr(Items[i]);
        Inc(c);
      end;
  end;
  Label7.Caption:= s[0];
  Label8.Caption:= s[1];
end;

Saludos