There are errors once in a while because you are using the wrong method to concatenate documents. Please read chapter 6 of my book and you’ll notice that . iText is a library that allows you to generate PDF files on the fly. Please find more details on iText on below link. Here is a code. This HowTo is based on the iText package. You need a recent version (ex. 2.*). This a command line utility. You specify the pdf files to be merge into one.
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iText 5 merging PDF documents
Are you a founder of the itext library? Or, if not, is it possible to have it fit to page?
Or you can add them while merging, as is done in the MergeWithToc example. This is typically not what you want. In case anyone is looking for it, using Bruno Lowagie’s correct answer above, here is the version of the function that does not seem to have the page flipping issue i described above:.
This usually works great! Sometimes this happens because the documents aren’t 8.
Skip to main content. I recognize conczt name from the itext namespaces. Using PdfWriter to merge documents is a bad idea. If you need an example, see for instance the FillFlattenMerge2 example:.
This is my code:. Sign up using Facebook. This has been explained on StackOverflow many times! Post as a guest Name.
How to merge documents correctly?
In your case, you also need to add page numbers, you can do this in a second go, as is done in the StampPageXofY example:. In case anyone is looking for it, using Bruno Lowagie’s correct answer above, here is the version of the function that does not seem to have the page flipping issue i described above: Nicholas DiPiazza 3, 5 35 Is there some way to detect the page size and then use that same page size for those documents?
Iteext only making it harder on yourself if you insist on using that class.
iText 7 merging PDF documents | iText Developers
I am looking into the PDFs themselves to see what is special about the ones that are being flipped. Anyone ever have this happen? This is my code: Sign up using Email and Password.
You completely ignore the page size of the pages in the original document you assume they are all of size A4You ignore page boundaries such as the crop box if presentYou ignore the rotation value stored in the page dictionary, You throw away all interactivity that is present in the original document, and so on. There are errors once in a while because you are using the wrong method to concatenate documents.