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Delphi source code for Printing >> Get the default printers resolution

Category: Printing
Title: Get the default printers resolution
Date added: 15.03.2006
Hits: 13106


function GetPixelsPerInchX: Integer;
  Result := GetDeviceCaps(Printer.Handle, LOGPIXELSX)

function GetPixelsPerInchY: Integer;
  Result := GetDeviceCaps(Printer.Handle, LOGPIXELSY)

procedure TForm1.Button1Click(Sender: TObject);
  Caption := Format('x: %d y: %d DPI (dots per inch)',
                   [GetPixelsPerInchX, GetPixelsPerInchY]);

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