unit1.dfm

可以倒计时,到了0时可以自动关机,但是有一些漏洞,本源码只供参考!

object Form1: TForm1
  Left = 320
  Top = 270
  Caption = #23450#26102#20851#26426'V1.0'
  ClientHeight = 234
  ClientWidth = 403
  Color = clBtnFace
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -11
  Font.Name = 'Tahoma'
  Font.Style = []
  OldCreateOrder = False
  Position = poDesigned
  PixelsPerInch = 96
  TextHeight = 13
  object Edit1: TEdit
    Left = 48
    Top = 80
    Width = 305
    Height = 27
    Font.Charset = DEFAULT_CHARSET
    Font.Color = clWindowText
    Font.Height = -16
    Font.Name = 'Tahoma'
    Font.Style = [fsBold]
    ParentFont = False
    TabOrder = 0
    Text = '10'
    OnChange = Edit1Change
  end
  object Button1: TButton
    Left = 48
    Top = 168
    Width = 75
    Height = 25
    Caption = #20851#26426
    TabOrder = 1
    OnClick = Button1Click
  end
  object Button2: TButton
    Left = 160
    Top = 168
    Width = 75
    Height = 25
    Caption = #37325#36215
    TabOrder = 2
    OnClick = Button2Click
  end
  object Button3: TButton
    Left = 278
    Top = 168
    Width = 75
    Height = 25
    Caption = #21462#28040
    TabOrder = 3
    OnClick = Button3Click
  end
  object Timer1: TTimer
    Enabled = False
    OnTimer = Timer1Timer
    Left = 200
    Top = 32
  end
end