窗體文件:object Form1: TForm1
Left = 0
Top = 0
Caption = 'Form1'
ClIEntHeight = 200
ClIEntWidth = 264
Color = clBtnFace
Font.Charset = DEFAULT_CHARSET
Font.Color = clWindowText
Font.Height = -11
Font.Name = 'Tahoma'
Font.Style = []
OldCreateOrder = False
Position = poDesktopCenter
OnCreate = FormCreate
OnPaint = FormPaint
PixelsPerInch = 96
TextHeight = 13
object TrackBar1: TTrackBar
Left = 0
Top = 176
Width = 265
Height = 45
TabOrder = 0
OnChange = TrackBar1Change
end
end