I am working on a project that requires file uploads. I want to make sure it's secure and that only PDF files are being uploaded. I am already checking file extension but i want to make sure the file really is a pdf file. What is the best way to check the mime type in php? I am using PHP 5.2.5 and can't seem to get fileinfo or mime_cont...
I've got a PDF file which is exactly 1/5 of the size of an A4 page, and a script to convert it into a single A4 page by appending it repeatedly. The problem is that ImageMagick only works with bitmap graphics, and my PDF contains text and detailed vector graphics. The result is therefore loss of text data, much bigger file size, and wors...
I have recently placed an ad in a weekly publication that sends out a PDF file. My ad is directly linked so that the reader can click on it and go to my website. The PDF file is hosted on a different server, but is, in fact, a PDF file that has to be downloaded and viewed on that site, not emailed or shared that way. I have Google Ana...
Is there any way to generate PDF document from asp.net directly from the page output. My requirement is, when user visits a page on my website, there should be a provision to get the same page / report in PDF format. Using iTextSharp, we need to built layout logic agin to generate PDF. If there are any changes in page output in future, I...
Hello: I have a form and I need the user to input a number between 0 and 18. The idea is, when you put 18, the form warns you that you have to put also an additional number (from 01, 02, 03...98, 99, 00, 00 being 100). Let's say I put in 17. Nothing happens, it's all good. But when I put 18, the text field content must change to "18 /...
I'm trying use tool from http://jan.kollhof.net/projects/svg/svgpdf/ but acrobat reader don't show svg content in pdf. ...
hi every one. I want to create a windows form containing a linklable such that when user clicks on that linklable, a file with some format(for example a pdf file or html file) which is added to resources,opens. it will not be opened in form,it means the file will be opened out of program with adobe reader or another program. How can I do...
What's the best way to combine pdflatex with CJK characters/font/encoding? I'd like to generate pdf that includes CJK characters, and in the future all possible unicode characters. I'm thinking about using 'The CJK package for LaTeX' for cjk characters specifically but it seems not to be maintained since 2006. Can you suggest somethi...
I'm using sharpPDF 1.3.1 (latest non-beta). When creating a table with cellpadding < 3 the lower part of letters get cropped (i.e. q and g will look the same). Is there anyway to fix this? Maybe by editing the src somehow? ...
I wrote in Acrobat a script to automatically add links inside a pdf. The part of the script doing this looks like: l = addLink(0, x1, y1, x2, y2); l.setAction("this.getURL('http://my-url.tld/')"); The problem is that I must have that link in the form of a Weblink not a simple link. The action attached to the link has to be "Open a w...
I'm using DOMPDF to generate PDFs inside of a symfony application. On my current production server, it works great. I was tasked with moving it to a new server. I checked out the code on the new server, and while it does generate a PDF still, most of the formatting is broken. Here's an example of what happens: http://geoffreymaddock....
I have a grayscale pdf with a few images and Text to print inside of Java. The usual approach via rendering to a graphics object and sending to a printer per java.awt.print or org.eclipse.swt.print results either in a blurred output or takes several minutes to print (The rendering process is fast though). I have already tried many openso...
All of the examples I have seen so far using ITextSharp start from scratch and create a new document, add something to it and close it. What if I need to do multiple things to a PDF for example I want to add a paragraph and then add a line. For example if I run this simple console app in which I just create a PDF and add a paragraph and...
I am trying to find if it is possible to read PDF Form data (Forms filled in and saved with the form) using iTextSharp. If yes.. please provide some guidance on how. thanks in Advance... Bhuvan ...
hii, can any one help me that how can i cut the pdf page like as acrobat professional. regards, vipin katiyar ...
Hi, I'm looking to create a pdf document in my iPad app, and email it after creation. The document will always have different size (also many pages size), because it should contain a set of table rows, every time in a different number. Any ideas on how to do this? Thanks in advance, And ...
I have a program that generates a PDF as output. If I send this file to a printer using the Adobe viewer, it prints exactly as wanted. In particular, the application is printing labels and there's a requirement that every last pixel on the page is used, i.e. no margins whatsoever. I'd like to try and automate this process. GhostScript s...
i have a letter content in HTML in a string , i have to show it in a pdf format with all the styles and designs. which possible method is there to convert it to pdf in C#,, i have used itextsharp,but when styles,images comes in the HTML it never comes in pdf. pls help.. with some method to solve this problem ...
I have a stream (PDF file with annotations) and another stream (the same PDF file without annotations). I use streams because I need to execute this operations in memory. I need to copy annotations from first document to another. Annotations can be different: comments, highlighting and other. So it is better to copy annotations without p...
I have a UIView subclass which displays a PDF, and this is embedded in a UIScrollView. When the user zooms in, the PDF content is pixelated. I've double checked, and anti-aliasing is enabled. If I display the PDF at a larger size using CGContextScaleCTM, it displays fine, but I don't know how to integrate this with the UIScrollView zo...