[lmikle]

А в чем проблема то?

Форма:

Код:

object Form1: TForm1
  Left = 192
  Top = 114
  Width = 870
  Height = 640
  Caption = 'Form1'
  Color = clBtnFace
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -11
  Font.Name = 'MS Sans Serif'
  Font.Style = []
  OldCreateOrder = False
  OnCreate = FormCreate
  PixelsPerInch = 96
  TextHeight = 13
  object Shape1: TShape
    Left = 88
    Top = 72
    Width = 65
    Height = 65
  end
  object ScrollBar1: TScrollBar
    Left = 88
    Top = 40
    Width = 305
    Height = 17
    Max = 300
    Min = 10
    PageSize = 0
    Position = 10
    TabOrder = 0
    OnChange = ScrollBar1Change
  end
  object ScrollBar2: TScrollBar
    Left = 56
    Top = 72
    Width = 17
    Height = 305
    Kind = sbVertical
    Max = 300
    Min = 10
    PageSize = 0
    Position = 10
    TabOrder = 1
    OnChange = ScrollBar2Change
  end
end

Код:

Код:

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, ExtCtrls;

type
  TForm1 = class(TForm)
    Shape1: TShape;
    ScrollBar1: TScrollBar;
    ScrollBar2: TScrollBar;
    procedure FormCreate(Sender: TObject);
    procedure ScrollBar1Change(Sender: TObject);
    procedure ScrollBar2Change(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.FormCreate(Sender: TObject);
begin
  // Инициализация скроллбаров
  ScrollBar1.Position := Shape1.Width;
  ScrollBar2.Position := Shape1.Height;
end;

procedure TForm1.ScrollBar1Change(Sender: TObject);
begin
  Shape1.Width := ScrollBar1.Position;
end;

procedure TForm1.ScrollBar2Change(Sender: TObject);
begin
  Shape1.Height := ScrollBar2.Position;
end;

end.