unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, Math;
type
TRec = record
case NumType: boolean of
True: (Fl: single);
False: (Int: integer);
end;
TForm1 = class(TForm)
lbNum: TLabel;
lbMan: TLabel;
Label1: TLabel;
Label2: TLabel;
lbExp: TLabel;
procedure FormCreate(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
Number: TRec;
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.FormCreate(Sender: TObject);
var
e: integer;
m: Extended;
begin
Number.Int := $41BC0000;
lbNum.Caption := FloatToStr(Number.Fl);
end;
end.