Edit a PDF

[derek]

Hi, is it possible to programmatically edit a PDF file such as inserting a date ?

Thanks

[Alan.Li]

Hi,

Thanks for your inquiry. Here are the codes for your reference.

Code: Select all

PdfDocument document=new PdfDocument();
document.LoadFromFile("sample.pdf");
PdfFont font = new PdfFont(PdfFontFamily.Helvetica, 20f);
PdfSolidBrush brush = new PdfSolidBrush(Color.Red);
document.Pages[0].Canvas.DrawString(DateTime.Now.ToShortDateString(), font, brush, 100, 100);
document.SaveToFile("result.pdf", FileFormat.PDF);


Sincerely,
Alan
E-iceblue support team