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Example 1: Stamp a PDF file with a text watermark (Delphi) |
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uses ComObj;
.....
procedure TForm1.Button1Click(Sender: TObject);
var
NVstamp : Variant;
indx : Integer;
retVal : Integer;
begin
NVstamp := CreateOLEObject('PDFstamp.Neevia');
indx := NVstamp.CreateNewStamp;
NVstamp.Stamps[indx].StampType := 0;
NVStamp.Stamps[indx].Name := 'Stamp1';
NVStamp.Stamps[indx].Text := 'WATERMARK';
NVStamp.Stamps[indx].FontName := 'Arial';
NVStamp.Stamps[indx].TextRenderingMode := 0;
NVStamp.Stamps[indx].TextColor := '#FF0000';
NVStamp.Stamps[indx].X := 'center';
NVStamp.Stamps[indx].Y := 'center';
NVStamp.Stamps[indx].PlaceAs := 0;
retVal := NVStamp.StampPDF('c:\in.pdf', 'c:\out.pdf');
if retVal <> 0 then
Application.MessageBox(PChar('Error code=' + IntToStr(retVal)),'',0)
else
Application.MessageBox('Done','',0);
end;
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