There's nothing to fix and never was. If you want to check for an empty doc:
doc.NewPage(); if (writer.PageNumber == 1) //empty > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On > Behalf Of Jason Frank > Sent: Friday, January 20, 2006 3:06 PM > To: [email protected] > Subject: [iText-questions] Exception on document.Close() when > doc is empty (iTextSharp v3.0.9) > > I'm using iTextSharp, version 3.0.9. > > Sometimes I create a document, and through some combination > of factors nothing > ever gets added to that document. When I try do call > doc.Close(), I get an > exception that the document has no pages. > > I searched this mailing list and saw one relevant thread from > May of 2005, > between Paolo and a guy called Erik van Eekelen, but that > thread indicated > that the latest version would fix the problem. Considering > that my version is > from November 2005, I wonder if maybe it was fixed in iText > but not iTextSharp. > > The exception occurs in PdfPages.WritePageTree(), which is > called from > PdfWriter.Close(), called from PdfDocument.Close(), from > Document.Close(). > > if (pages.Count == 0) > throw new IOException("The document has no pages."); > > My workaround is to detect the situation and add some dummy > content to the > document, just so I can close it and clean up the file that > it's attached to. > > > > ------------------------------------------------------- > This SF.net email is sponsored by: Splunk Inc. Do you grep > through log files > for problems? Stop! Download the new AJAX search engine that makes > searching your log files as easy as surfing the web. > DOWNLOAD SPLUNK! > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&; > dat=121642 > _______________________________________________ > iText-questions mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/itext-questions > ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnk&kid3432&bid#0486&dat1642 _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions
