PDF MediaBox Query
Hi,I'm a Student trying to implement my own PDF viewer. My query is can a Media box hold "-ve" values.The default may be "MediaBox[0 0 612 792]"If i giveMediaBox[-100 -100 512 692]How do i calculate...
View ArticleHow to print a scrollable, interactive PDF file
I've had an interactive PDF application form built. Works great for the applicants, as boxes allow scrolling so that applicants can add detailed info where relevant. However, now that the completed...
View Articlelimit to length of dash arrays
I've not been able to find any documented limit to the number of elements in a line dash pattern, but Adobe Reader seems to refuse to read a PDF file if the number exceeds 10. Is this the limit or does...
View ArticleKeeping original Pagination in PDFs Exported from InDesign
Does anyone know of a way to export PDFs from InDesign so Acrobat will reflect the actual page numbers in the original InDesign document? I'm trying to explore a way to create electronic page proofs in...
View ArticleDetermine ICC output profile (name) in PDF/X output intent
Hi all, I have a PDF of which I need to determine the ICC output profile (name) of the PDF/X output intent. This is what I have in the 'content stream': <</Metadata 6 0...
View ArticlePDF graphics quality issues between a Mac and PC
I'm trying to create a PDF that will be viewable on a PC. I'm using Mac OS X 10.5.8 and Acrobat X 10.1.2. The problem I'm having is that when I create the PDF on the Mac some of the graphics in the...
View ArticleProblem with JPXDecode / JPEG2000
Hello, I have problems with generating valid PDF using the OpenJPEG 2000 codec. Acrobat immediatly crashing, opening the attached file with FoxIt or Nitro works fine. I've tried different channels (3 /...
View ArticlePrint multiple pdf from web site
Hello everyone!!, I need print multiple pdf from web site (web page) to the local printer o client printer.I have investigated : cfexecuted, java code, javascript, but i can't do it.The idea is don´t...
View Article"To view the full contents of this document..."
Hi All, I am working on a PDF parser and while parsing PDF file I am able to parse the document catalog & cross reference table but when it comes to content I get a message "To view the full...
View ArticleXObject - How to use File specification dictionary
Hi all,b Here it is a complete PDF file with just a small picture in the page and it works well (windows XP Professionel SP 2 and Mac 10.3.9)%PDF-1.71 0 obj [/PDF] endobj4 0 obj << /Length...
View Articlefile access-restriction: can I set a one-time-access on a pdf file
As a non-expert I would like to know if it's possible to set a limit to the number of times a PDF file can be opened? Thank you and regards.
View Articlesame dictionary for document info dictionary and Page Tree
Hi, recently i came across a pdf file which had the same dictionary for the info dictionary and the page tree.Thus this "dictionary" looked like this: 5 0 obj<</Author (author) /Count 1...
View ArticleAdd Written Signature to PDF
I want to add a written signature to an existing PDF document. I would prefer to use an Image XObject in an annotation, but unless I'm overlooking it, there doesn't appear to be a way to create an...
View ArticleCID to Unicode Value
Hi,I've got a new question, that is how could I get the corresponding unicode value if I have only the CID value?Thanks.
View ArticleCJK Cmaps
I have a font that does not have a tounicode map. It has this encoding: "/90ms-RKSJ-H"Looking that up in the Pdf Ref I see these two things:90ms−RKSJ−H Microsoft Code Page 932 (lfCharSet 0x80), JIS X...
View ArticleIs it possible to merge two PDF pages into one page?
I have two PDF pages - one is a certificate, the other a logo - that I need to merge into a single one-page document (that is - I want the logo to superimpose over the certificate). Is this possible...
View ArticleHow do I converting a PDF to a grayscale document ???
Is there anyway to convert a color PDF document into a grayscale document (reducing the overall file size?) I know in the initial creation stage you can scan images as grayscale with a low resolution,...
View ArticleGetting the text position (inside or outside a box?)
Hi all, I'm using plain Ruby to access the content of an PDF file. This by using yob's PDF Reader from GitHub.Now I've come a long way, but still have one question remaining! How to get the position of...
View ArticleI'M TRYING TO START A INTERNET BUSINESS I WAS TOLD THAT I NEED A PDF- WHAT IS PDF AND WHAT IS IT USED FOR?
View Articlehow can i get the unicode value from a simple font with a difference array
dear all i want to extract the cjk from the pdf but at the document it dose not have a tounicode ,so i dont know how to get the unicode value.10 0 obj<</Length 11 0 R/Filter...
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