unit1.pas

在深度历险网站上发布的所有delphi程序原码。对初学delphi者很有用。

unit Unit1;

interface

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

type
  TForm1 = class(TForm)
    rgpTimerType: TRadioGroup;
    Panel1: TPanel;
    Label4: TLabel;
    Label5: TLabel;
    txtInterval: TEdit;
    Label1: TLabel;
    txtStopCount: TEdit;
    lblElapsed: TLabel;
    lblCount: TLabel;
    lblError: TLabel;
    btnStart: TButton;
    btnStop: TButton;
    procedure btnStartClick(Sender: TObject);
    procedure btnStopClick(Sender: TObject);
  private
    { Private declarations }
    procedure WMTimer(var message: TWMTimer); message WM_TIMER;
    procedure CommonTimerProc;
  public
    { Public declarations }
  end;
  
var
  Form1: TForm1;
  
implementation

{$R *.DFM}

const
  TimerInterval: DWORD = 10; { 箇砞丁筳