Incorrect, all getDocInfo tells you is what the meta info says, it doesn't analyse the actual document, whereas my pdftopdf will update the metadata with the appropriate info after PDF analysis
On Wed, Nov 9, 2011 at 10:08 PM, Albert Astals Cid <[email protected]> wrote: > A Dimecres, 9 de novembre de 2011, 杨辉强 vàreu escriure: >> Hi, all: >> I want to extract title from pdf file. Although PDFDoc has a >> function getDocInfo() to get title info, it is >> empty most of the time. Thus, I have to guess it by myself. I wish you >> can give me some advices. > > If getDocInfo does not give you the title, there is no title in the document. > > Albert > >> >> Thank you! >> Best wishes! >> _______________________________________________ >> poppler mailing list >> [email protected] >> http://lists.freedesktop.org/mailman/listinfo/poppler > _______________________________________________ > poppler mailing list > [email protected] > http://lists.freedesktop.org/mailman/listinfo/poppler > _______________________________________________ poppler mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/poppler
