mainform.~pas

显示热传感器18b20测得的实时温度

unit mainform;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, ToolWin, ComCtrls, jpeg, ExtCtrls, Buttons;

type
    Tmain = class(TForm)
    Image1: TImage;
    Panel1: TPanel;
    SpeedButton1: TSpeedButton;
    SpeedButton2: TSpeedButton;
    SpeedButton4: TSpeedButton;
    procedure SpeedButton4Click(Sender: TObject);
    procedure SpeedButton1Click(Sender: TObject);
    procedure SpeedButton2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  main: Tmain;

implementation
uses wenducaiji,quxianhuizhi,quxianfazhanqushihuizhi;
{$R *.dfm}

procedure Tmain.SpeedButton4Click(Sender: TObject);
begin
close;
end;

procedure Tmain.SpeedButton1Click(Sender: TObject);
begin
application.CreateForm(Twdcj,wdcj);
wdcj.ShowModal;
wdcj.Free;
end;

procedure Tmain.SpeedButton2Click(Sender: TObject);
begin
application.CreateForm(Tqxhz,qxhz);
qxhz.ShowModal;
qxhz.Free;
end;


end.