How to get bitmap or bytearray from digital signature

[ama1]

Hi,

Thanks for your patience, you can create a temporary page with your annotation and export that to an image using PDFDraw, which you can then translate back to a bitmap or byte array:

How to extract an annotation appearance to an image file

Q: How can I extract an annotation appearance to an image file? For example, I have an ink annotation I would like to save as a jpg. A: One way to achieve that is to use PDFDraw. Once you get the annotation object (either by traversing the document - http://www.pdftron.com/pdfnet/samplecode.html#Annotation - or by other means) you can: Page tempPage = doc.pageCreate(); tempPage.annotPushBack(annot); tempPage.setMediaBox(annot.getRect()); PDFDraw pdfDraw = new PDFDraw(); pdfDraw.export(tempP…

Thanks,
Andrew.