untprinting.pas

是分布式粮库程序,是采用Delphi实现的

unit UntPrinting;

interface

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

type
  TFrmPrinting = class(TForm)
    Label1: TLabel;
    BitBtn1: TBitBtn;
    procedure BitBtn1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  FrmPrinting: TFrmPrinting;

implementation
Uses Printers;
{$R *.DFM}

procedure TFrmPrinting.BitBtn1Click(Sender: TObject);
begin
  Printer.Abort;
end;

end.