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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Please read chapter 6 of my book and you’ll notice that using PdfWriter to concatenate or merge PDF documents is wrong: I’m using the following code to merge PDFs together using iText: Sign up or log in Sign up using Google. This usually works great!
You’re only making it harder on yourself if you insist on using that class. Nicholas DiPiazza 3, 5 35 Sign up using Facebook. Jtext has been explained on StackOverflow many times!
iText 7 merging PDF documents | iText Developers
There are errors once in a while because you are using the wrong method to concatenate documents. Or, if not, is it possible to have it fit to page? 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:. Or you can add them while merging, as is itextt in the MergeWithToc example. Are you a founder of the itext library? Skip to main content. Email Required, but never shown.
You can prevent this by using writer. I recognize your name from the itext namespaces. Concaat am looking into the PDFs themselves to see what is special about the ones that are being flipped.
How to merge documents correctly?
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 concaf flipping issue i described above: Post as a guest Name. 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.
Manipulating existing PDFs iText 5. Sometimes this happens because the documents aren’t 8. Please read chapter 6 of my book and you’ll notice that using PdfWriter to concatenate or merge PDF documents is wrong:. Anyone ever have this happen? Is there some way to detect the page size and then use that same page size for those documents? If you need an example, see for instance the FillFlattenMerge2 example:.
But once and a while, it’s rotating some of the pages by 90 degrees? This is typically not what you want. I blame the unofficial documentation for the popularity of this wrong approach.
How to merge documents correctly? | iText Developers
I would like to add a link to an existing pdf that jumps to a coordinate on another page. I strongly advise against using PdfWriter to merge documents!
How to merge documents correctly? In your case, you also need to itextt page numbers, you can do this in a second go, as is done in the StampPageXofY example:.
Using PdfWriter to merge documents is a bad idea. Sign up using Email and Password. This is my code:.
This is my code: As documented, you are throwing away all annotations by adding PdfImportedPage instances to a document using addTemplate.