I have a strange problem, if I open PDF forms (PDF with formfields) the PDF document property "Modified" immediately is TRUE although I have not changed anything. At normal PDFs the PDF document property "Modified" is always FALSE after open but at PDF forms it is always TRUE.
This is how I detect if the PDF has been modified after open:
Code: Select all
PDFXCViewer.GetProperty("Documents[#" + CurrentPDocID.ToString + "].Modified", _oDataOut)
Thanks for your help!
Best regards,
Karl