"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 ArticleTransparency group xojbect used as soft mask
Hello, I need to get some clarifications about the pdf specification.The specification says (in 11.6.6) that operator Do should perform the following actions when applied on a transparency group:...
View Articlehaw i get the last trailer?
i start from the end of the document, then i read the startxref and locate the xref, then i parse the crossrefrence and get the trailer.i dot this operation recursively but when i finish my parse haw...
View ArticleProgrammatically search for a word in PDF file
In the program I am developing, I am opening up a PDF file from the application. Is there any way to search for a particular word in the PDF file and move to the page containing the first occurance of...
View ArticleNo PDF file produced
I work with A.Illustrator, and then I want to print in PDF.When I print PDF I have a .log file that say: %%[ Error: undefined; OffendingCommand: setdistillerparams; ErrorInfo: CalCMYKProfile U.S. Web...
View Articlepassword encryption with 256 bit AES algorithm...???
I have an application for the decryption of pdf passwords for 128 bit Rc4 and 128 AES. In this, i am doing 50 times MD5 using an encryption key. Its working well with this approach. But in case of 256...
View ArticleDigital signature Filter / SubFilter
Hi, i have a question regarding the use of digital signatures.As a filter value i am usingPDF32000.bookAdobe.PPKLite but i am not quite sure about the SubFilter. As i understand there are three...
View ArticlePDF legal issues
Hello,Not sure if it is the right forum to ask but here are my questions:The PDF Reference is a copyrighted material. Is it possible to freely quote from the PDF Reference in an online documentation of...
View ArticleAppearance state (AS) vs. value (V) of Button Form Fields
It all started with a PDF where the state of the checkboxes was visually different from our viewer to the acrobat reader.After some investigation the problem was a different state of the /V and the /AS...
View ArticleHow to download Adobe-UCS-0 cmap?
Guys, I have pdf, there the CID font is embedded. But I can't able to extract the glyph. The font is encoded using Identity-H and using the Adobe-UCS-0 character map to decode. The details are given...
View ArticleClik here to view.
PDF-Printer Settings
Hello everyone Where does Adobe store these settings exactly? They must be registered in some kind of an *.ini-File, in the system's registry or at another location.We need this information to automate...
View ArticleEmbedding a font without subsetting.
Hello, I try to programmatically embed a full font into PDf in order to let the later editing of a document. What I do now is scanning through a font file and writing all the glyphs from the ttf into...
View ArticleHow to construct ToUnicode object?
I create font embeded PDFs in my application successfully. But content extraction (e.g. copy) does not work because I do not know how to create the /ToUnicode object correctly in font dictionary. I...
View ArticleBatch processing the document language
Hi, I'm trying to batch process a load of PDFs so that they have a document language. I've looked in using Javascript but I can't find a variable that corresponds with it. I know it's in the end...
View ArticleObject reference in the xref table is in offset to the actual reference of...
Hi Im trying to parse a PDF file. The goal is to automatically mark sections of the document to make it easier for a reader to spot the important sections of the document. I read the PDF file by making...
View ArticleExtract embedded xml from PDF/A-3b (also creation)
Hello there, in the context of a research project, we are currently trying to extract embedded xml from a PDF/A-3b document via code.The project deals with establishing a new invoicing standard...
View ArticleProblem saving Reader extended PDF with Javascript functions built in
Afternoon I have created an interactive PDF in Livecycle with built in Javascript functionality. I need users to be able to complete and save the PDF so have saved it as a Reader extended PDF. The...
View ArticlePDF javascript submitForm/getURL POST
I'm trying to do a POST HTML request to a web server and display the results in the browser (ideally in a separate tab/window). Basically, if the adobe reader is running inside a browser, then this...
View Articlescross-reference stream
I'm developing pdf parser,i'm in trouble.6 0 obj<</DecodeParms<</Columns 4/Predictor...
View ArticleAutomatically scaling/sizing a PDF file
I support a web-based application that includes a query tool which allows the user to generate a PDF file from the query results. The PDF file is generated in landscape orientation and contains several...
View Article