unit Unit1;
interface
uses
{...,}ComCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
PrintDialog1: TPrintDialog;
RichEdit1: TRichEdit;
procedure Button1Click(Sender: TObject);
{...}
end;
var
Form1: TForm1;
implementation
{$R *.DFM}
procedure TForm1.Button1Click(Sender: TObject);
begin
if PrintDialog1.Execute then
Richedit1.Print('Ltp1'); {Ltp1, Lpt2 are printers}
end;
end.