Hi Thomas, See this: http://stackoverflow.com/questions/17452869/pdfbox-add-visual-signature-cosobjec-cast-error
Shouldn't we replace all the getItem() calls in the "visual" segment of PDDocument.addSignature() with getDictionaryObject() ?
Another thing I'm wondering is why COSDictionary cosBaseDict = (COSDictionary) base; is called twice, instead of just once a bit earlier in the code. Tilman --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@pdfbox.apache.org For additional commands, e-mail: dev-h...@pdfbox.apache.org