u_print.pas

小银行系统

unit U_print;

interface

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

type
  TF_print = class(TForm)
    ScrollBox1: TScrollBox;
    ScrollBox2: TScrollBox;
    BitBtn1: TBitBtn;
    BitBtn2: TBitBtn;
    BitBtn3: TBitBtn;
    DosMove1: TDosMove;
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure BitBtn3Click(Sender: TObject);
    procedure FormActivate(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  F_print: TF_print;

implementation

{$R *.dfm}

procedure TF_print.FormClose(Sender: TObject; var Action: TCloseAction);
begin
    Action := caFree;
    F_print:=nil;
end;

procedure TF_print.BitBtn3Click(Sender: TObject);
begin
   close;
end;

procedure TF_print.FormActivate(Sender: TObject);
begin
    if self.Top>10 then  self.Top:=10;

end;

end.