I want to make PDF viewer, I tried many open source libraries, but it failed, just as jpedal and PDF renderer the last one open blank pages, I don't want to use google docs to view the PDF, Is there an easy way to display PDF on my application?
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I am making PDF format digital planner. Now I have finished desining the pages and need to link each elements to required pages.
Example. I have a home icon on each page that I want to link to second page.
How Can I do that?
App I have for PDF editing - Foxit PDF editor & Adobe PDF editor DC
Is there any API in js or .net or any other free tool through which page coordinates can be obtained in a pdf? Basically, I have a pdf file which contains images so I have read the coordinates on click inside the pdf document.
*coordinates here refer to .pdf page coordinates and not pixel coordinates, however I used itext library but couldn't figure out the solution.
In order to read the coordinates of an image when it's clicked on in the PDF, you're going to need to use a PDF viewer that is capable of running scripts. Unfortunately, there are only a few of those and they all implement only a portion of the Acrobat JavaScript API but the Acrobat JavaScript API can't tell you anything about images or their location so it's doubtful that any of the others would. However, you could create a plug-in to Reader and/or Acrobat and add that functionality but then all of your users would need to install both Acrobat/Reader and your plug-in.
Assuming I understood the user experience you are looking for, I don't think it's possible without a customized viewer.
I have a system where users can upload PDF documents. Rather than displaying the link to these PDFs as a title link, or a PDF icon link, I would like it to be a thumbnail of the first page of the PDF document.
How can I get a thumbnail image of the first (or any specified) page of a PDF document, using ASP.NET 3.5?
Here is a free component to display PDF thumbnails in asp.net: http://www.tallcomponents.com/pdfthumbnail-versions.aspx
GhostScript is another option.
There are no built in PDF capabilities in the BCL.
You will need to use a PDF library that allows you to output images. Use it to render the first page as a thumbnail.
Here is one article on code project to do this (using acrobat and COM interop), here a thread on MSDN forums .
I have looked for weeks and I keep hitting dead ends. I know you can create a text or image link and tell it to "print page" in a browser. But so far, I can't get it to print a document, specifically a pdf. I would like the print dialog to show after the link is clicked and yes, the pdf linked to has been printed.
Why does this seem to be such an impossible feat? I have seen it work in a Flash movie, but since I cannot access the native file I cannot see how it was done.
Any advice?
Thanks.
Many of today's printers support direct PDF printing. Lexmark, HP, Xerox to name a few all have this on most of the 'business' printers. On these devices simply sending the PDF file directly to the device over LPR, port 9100, or some other mechanism will result in a printed document. Some devices even support URLs. I do know that Lexmark had some devices that a URL could be sent to the printer as as long as it had access to the URL it would pull the document and print. In this case it supported basic HTML, JPEG, TIF, and PDF.
Hope this helps.
A PDF must be rendered as an image before it can be printed. Usually when you're printing a PDF file on your desktop you could simply right-click on the file and select Print and if you have Adobe Reader or an alternative application set as your default PDF viewer, then the PDF that you have selected will be opened automatically -- at this stage the PDF is rendered as an image -- and then the printing process will begin.
But if there is no access to a PDF viewer that can render the PDF and then print it, then you won't be able to print the PDF. Usually if you have Adobe Reader, Foxit Reader, etc, installed then when you click on a URL to a PDF then the PDF will open within the PDF viewer within the browser and you will be able to print it.
Alternatively, you could find a PDF SDK that silently renders a PDF as an image and then sends that to the printer, without the need to have a PDF viewer installed on your machine.
Is it possible to disable the pdf toolbar when generating a pdf from a Jasper Report?
Is your PDF being opened by an external PDF Reader, like Adobe or Foxit?
If so, then I don't think so, this is the toolbar of the application itself.
On the other hand you can use PDF Viewer, a viewer that comes integrated with JasperReports. This one you can control. But then you will limit the user if he wants to do anything with the PDF.
In my own experience, I way keep it. If you remove it, the customer will soon ask for tools to zoom in and out, and maybe even to annotate.