pdf-generation

问题 So I have been tasked with creating a pdf that allows the end user to enter information into the pdf and print it or save it, either or. The pdf I am trying to create is being rendered from a pdf template that has fillable fields. The problem I have is that every time I use any python library(pypdf2, pdfrw, reportlabs, etc...) to create this pdf, it flattens it and the fields are no longer fillable after export. Is there anything out there that will accomplish this goal? It doesn't really

问题 I am developing an application that is able to open and display PDFs after I open them and print them to another PDF using CutePDF, but the originals are not viewable. I am looking for a way to programmatically open a PDF file, and print to another PDF file (not necessarily using CutePDF, just printing to another PDF is the desired functionality). This will be integrated into a C# .NET project. Are there any suggestions how to go about doing this? Thanks. 回答1: You could use Office Interop and

问题 I have a pdf file and I want to view them as image file (like in google books or amazon book preview ). I hope there will be solution in some php libraries or javascript. I am expecting a similar solution. How can I make this possible?? Thanks in advance... :) blasteralfred 回答1: Try Imagemagick and run it with GhostScript You can also have a look here: http://answers.google.com/answers/threadview?id=134543 来源： https://stackoverflow.com/questions/5528951/viewing-pdf-as-image-flow-php

问题 I am new here and new to iTextsharp. I have successfully created a pdf portfolio file and displayed it on browser. The default layout is details or custom. And my boss hopes to add some layout for it, like click-through or revolve. Does anyone know how to do it? I will appreciate your help! Should I embed the .nav file into pdf portfolio or create a navigation by myself? I don't know how? 回答1: .nav files are described in the Adobe extensions to ISO-32000-1 (level 3) as described on page 541

问题 I am trying to download PDF weblinks using org.apache.commons.io library java. I want download 'https://----------------.pdf' intp pdf file, when I run following java class it creates the destination pdf on my disk but I am unable to open or read that pdf. It throws an error file is corrupted or unable to read. I would appreciate if somebody will check whats wrong in my code and how to download pdf weblinks in to pdf file. import java.io.File; import java.io.IOException; import java.net.URL;

问题 In adobe acrobat x i was inserting text objects and when it is opened in adobe reader 10 it was opening properly.but in adobe reader 11 when i click on that pdf file text objects gets deleted.why this happens? How to solve it? The source pdf file click here The pdf file which has problem when double clicking on it in adobe reader 11. click here 回答1: In a nutshell: You try to change the contents of a free text annotation by changing its normal appearance stream. This is insufficient: A

问题 I'm trying to generate a static website with jekyll, including the generation of a per article pdf file. Here is my jekyll module : require 'pdfkit' module Jekyll Jekyll::Hooks.register :site, :post_write do |post| post.posts.docs.each do |post| filename = post.site.dest + post.id + ".pdf" dirname = File.dirname(filename) Dir.mkdir(dirname) unless File.exists?(dirname) kit = PDFKit.new(post.content, :page_size => 'Letter') kit.stylesheets << './css/bootstrap.min.css' kit.to_file(filename) end

问题 I want to export PDF from Kendo Grid Using ASP.MVC, that's work fine but when the texts are in RTL mode(ex Arabic/Persian) its not OK! : As you seen in the picture, the orange buttons must show "ویرایش" but it Won't! 回答1: RTL content is not supported for PDF exporting: http://docs.telerik.com/kendo-ui/framework/drawing/drawing-dom#known-limitations 来源： https://stackoverflow.com/questions/39488786/kendo-pdf-export-issue-for-rtl-languages

问题 the below js allows generation of dynamic pdf via on-page user input via checkboxes, form, checkboxes (utilizing jsPDF library) with my ' download pdf ' button, however it the problem is the page the user is on also reflects the changes that resolves in dynamic generated pdf. the current state of static page is not supposed to change at all, it's only supposed to be in the generated pdf document. currently the pdf generates fine, but on click the page also changes to similar as the pdf, this

问题 This question already has an answer here : How to change adobe readers zoom level? (1 answer) Closed 2 months ago . I have a JasperPrint that is exported to PDF and it's showing embedded into a web page. Is it possible to set the initial zoom in any way? I know how to do it with POI (by javascript), but I don't find the way to add the JavaScript code in Jasper... EDIT: Thanks to the link of @ AlexK , I found the solution :) public ByteArrayOutputStream fillPDF(JasperPrint jasperPrint) {