Category: Printing
Title: Print a TImage
Date added: 15.03.2006
Hits: 20434

uses
  Printers;

procedure TForm1.Button1Click(Sender: TObject);
var
  ScaleX, ScaleY: Integer;
  RR: TRect;
begin
  with Printer do
  begin
    BeginDoc;
    try
      ScaleX := GetDeviceCaps(Handle, logPixelsX) div PixelsPerInch;
      ScaleY := GetDeviceCaps(Handle, logPixelsY) div PixelsPerInch;
      RR := Rect(0, 0, Image1.picture.Width * scaleX, Image1.Picture.Height * ScaleY);
      Canvas.StretchDraw(RR, Image1.Picture.Graphic);
    finally
      EndDoc;   //Methode EndDoc beendet den aktuellen Druckauftrag und schließt die
    end;
  end;
end;

1. How to get the name of the default printer? (19984 Hits)

2. How to print a TStringGrid? (25951 Hits)

3. How to detect Printer status? (17790 Hits)

4. How to print text? (17092 Hits)

5. How to get the default printers resolution? (12560 Hits)

For any problems or recommendations about Delphi Tricks site, please

feel free to contact us on that e-mail: support@delphitricks.com.
If you want to advertise on the site use that e-mail: advertise@delphitricks.com.

You can freely use or modify these Delphi source codes for non-commercial use. We are not responsible of any damages that can be caused by the utilisation of that source codes.