reg.pas

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unit reg;

interface

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

type
  Tregfrm = class(TForm)
    Panel1: TPanel;
    Image1: TImage;
    Panel2: TPanel;
    Label1: TLabel;
    Edit1: TEdit;
    Label2: TLabel;
    Edit2: TEdit;
    Label3: TLabel;
    Edit3: TEdit;
    Label4: TLabel;
    Label5: TLabel;
    Label6: TLabel;
    BitBtn1: TBitBtn;
    BitBtn2: TBitBtn;
    procedure FormCreate(Sender: TObject);
    procedure BitBtn1Click(Sender: TObject);
    procedure BitBtn2Click(Sender: TObject);
  private
    { Private declarations }
    procedure setvalues;
  public
    { Public declarations }
  end;

var
  regfrm: Tregfrm;

implementation
     uses global;
{$R *.dfm}

procedure Tregfrm.setvalues;
begin
  p_books:=strtoint(edit1.Text);
  p_days:=strtoint(edit2.Text);
  p_money:=strtofloat(edit3.text);
end;

procedure Tregfrm.FormCreate(Sender: TObject);
begin
setvalues;
end;

procedure Tregfrm.BitBtn1Click(Sender: TObject);
begin
setvalues;
close;
end;

procedure Tregfrm.BitBtn2Click(Sender: TObject);
begin
    close;
end;

end.