i'm searching a method to merge some data from an air application to a template made with word (.doc).
I've search on the web for exemple, look at the open office API, but did'nt find anything.
1- do you think it's possible from air to make a document (pdf as possible) from a existing template in .doc ?
If not, i read that livecycle can do pdf from template (template in pdf, with xsd to do the relation beetween data and template) but do know a simple way to convert existing template in .doc to template in pdf?
Every clues will be welcome to help us.
Thanks !
It's possible to make a pdf document with AlivePDF but I don't think it's currently possible to open a .doc file, maybe a .docx since its basically a xml in a zip file.
I don't think a word document as a template would be a good choice, I would recommend using an image.
Related
I am new to the PDF generation but have a project to do. In my project the user should be able to create PDF documents. I have searched a lot a found sites/tutorials on creating PDF documents using itextsharp. But they have shown examples of creating simple PDF documents i.e. hello world.
What I want is blank editor(for that am using ckeditor) and user write data into that blank editor and when user clicks on save button file should get saved in PDf format. How can I do so?
This can help you as PDFSharp provides more function for PDF
PDF samples
This could get tricky if you want to preserve all the formatting that was entered into CKEditor.
From my experience the two best PDF generation libraries are iTextSharp and syncfusion. Of the two I feel syncfusion can be easier to work with.
Basically what you'll want to do is parse your HTML and generate a similar PDF structure. Both iText and syncfusion can go straight from HTML to PDF, but if your html has an odd layout you might have to form up the PDF by hand (Using PdpPTables, Paragraph objects ect).
I realise this question has been asked many times before but a lot of them are old now without an answer.
I have a need for users to be able to edit word documents from my web page.
Are there any editors, or components, that will allow me to do this?
A bit of background, the user will be able to upload a word document to my site and then view/edit it from there. There will be no requirement for the user to download the document again but ideally I'd like to keep the document as a word doc at my end.
Cheers
A little pricey, but the .NET Server version of TX Text Control allows editing of .doc and .docx documents within a browser. (I have the standalone .NET Pro version.)
Here's a much cheaper one: Cute Editor, but I have never used it.
Well, you can do what you want with the OpenXML SDK and some XSLT (you can convert to/from docx or WordML to html) but it's not easy, and you'd have a great deal of difficulty retaining fidelity if you have much more than very simple documents.
I am using asp.net 2.0 with c#.
I have to convert my label text into pdf. For this I have used this tutorial
http://www.codeproject.com/KB/aspnet/Creating_PDF_documents_in.aspx
now I am facing two problems:
Every time it is creating 1.pdf, what if there are so many user wants to see the the pdf format of any page
As my label text contains HTML content, it is showing a HTMl output. I don't want HTML to be display in the pdf.
please let me know if you have any other way to create a pdf.
Thanks in advance.
Creating a PDF with HTML-formatted content is not entirely trivial, and the CodeProject sample code isn't quite suitable for that. You'll most likely want to look into a (commercial) third-party solution for this: I myself use Siberix Report Writer: it's flexible, quite affordable, works in partial-trust scenarios (nice for shared web hosting environments) and most importantly doesn't require a per-server license, so you can embed it in your product without redistribution issues.
Item 1) You cache your pdf files to disk. When a request is made for a pdf check if the pdf has been created (i.e. there is a file on disk) and if not generate it. Then send the pdf using the response.writefile command
Item 2) If you are trying to print formatted html into pdf then you will need something that is capable of rendering html. There are a number of html to pdf converters however I have not found them to be all that good. If you are comfortable with php then there are some pretty good converters you can use. Joomla supports html to pdf, so whilst it may not be the exact solution it maybe a good starting point.
I would also suggest you take a look at Aspose PDF.
I would suggest using RDLC Report or Crystal Reports as suggested by #Jeroen
Cete Pdf Generator has HtmlTextArea element and supports some limited HTML
http://www.cete.com/support/net_help_library/html/ceTeDynamicPDFPageElementsHtmlTextArea.htm
ABCpdf is another commercial component which converts html to pdf.
http://www.websupergoo.com/abcpdf-5.htm
You could try the itextsharp library. I've not used it but it has been highly commended by other developers I know. http://sourceforge.net/projects/itextsharp/
In regards to the caching issue. I would check the file system for a pdf named via a convention. If the file is found then serve it. Otherwise, call another method which generates the pdf and saves it to the drive. This way only the first ever request will cause the generation of the pdf. Naming conventions will be key here. The basic implementation wont be thread safe. But it's a good start.
I use CrystalReports. It can create a PDF on the fly and output it to disk or http directly.
I've been having a heckuva time with this problem, and there seems to be a lot of noise out there in search engines in getting to the bottom of it, so forgive me if I've missed a silver bullet out there.
The base need is that I have to generate a PDF document that has both static and dynamic elements. I started to do this by having a PDF template with all the static content, and then I wanted to inject various dynamic elements into it. The problem is that PDFs are not meant to be manipulated that way, and depending on the size of the dynamic text I put in there, might overflow text on other pages. I was using iTextSharp but can't get past this problem.
A possible fallback is to generate a DOCX, which I've done before, and then convert it into a PDF on the backend. The only libraries I've found to do this are paid apps (like Aspose). There are examples out there that convert to PDF without these libraries, but they seem to require a client-side application. I'm doing this via IIS.
To make a long story longer...are there free libraries that will convert a DOCX file to a PDF server-side without launching client applications to do so?
There are a few choices here:
build a COM interop class that will perform read and 'Save As' functions on your .docx. The MSDN link you gave doesn't require to be run client-side, but rather have the Office assemblies in the GAC or in your ASP.NET's bin directory.
buy a third party component to do the work for you. Here's just one example with no guarantees.
I'm not familiar with any good free ones, but we used Aspose.Words to achieve something similar to what you describe. We keep Word templates with static text and mail-merge fields. The templates can be regular Word documents, they don't have to be .dot templates. Mail-merge fields can be either single fields or repeatable data in tables so you can easily generate pretty complex documents without doing dynamic document editing. (Which is always an option)
Using Aspose for this was so friction free that I would suggest using Aspose unless the cost (which is significant) is a show-stopper. The support is also good which is always an added bonus.
There are always some caveats...
I would have liked more control over the PDF compatability of the generated PDFs. We had some issues with older clients reading the generated PDFs.
Mail-merge is not fun. Complex mail-merge expressions was time consuming to get right.
I just found very simple solution to convert any files from command-line using LibreOffice:
soffice.exe --headless --convert-to pdf file.xls
(google for the rest)
Does anyone think it is possible to build a Google Docs style PDF document viewer, which will convert a document to a format that doesn't require Adobe Reader on the client machine?
If so, any references to point to? Either a place that had done it, or an explanation of how to do it.
I've done a lot of research regarding this matter and I hope I can help.
Good old Macromedia used to market Flash Paper, which was supposed to be a PDF Adobe Reader killer as it allowed any webmaster to embed and display PDF docs online using Flash. But that was before they sold out to Adobe and Flash Paper was soon put on a shelf and forgotten in favor of Adobe's priorities.
However, Today there are a so many ground-breaking alternatives...
As a user has mentioned above you can use Scribd.com (the wanna-be YouTube for documents). But they're not the only service (and certainly not the ones most ahead of the curve).
Here are my two favorites:
Issuu (http://www.issuu.com)
Mygazines (http://www.mygazines.com/)
I enjoy Mygazines's flash user interface the most (it's also faster) but it costs $99. It's pretty impressive. Depending on what you want to do that price tag can be worth it.
Issuu however, has won me over recently with their Smartlook Platform: http://issuu.com/smartlook
Here's a sample of Smartlook setup on a website:
http://www.ismartlook.com/
Plus it's completely free, which is nice.
A third alternative, which I've considered using myself is this free and open source code made by this guy named samurajdata. He calls it psview (PostScript Viewer). Anyone can download the source code and see it in action here:
http://view.samurajdata.se/
The converted PDFs losses quality as it converts to image fie, but it's fast and easy to setup.
I hope this helps!
You may try Doconut.com looks pretty same as Google Docs viewer. It is available for asp.net 4.0, apart from PDF it can also show all office formats, tiff, dwg, psd etc.. However it is a paid library.
If I understand you correctly you only want to view these files and not edit them.
Google already makes a best effort at providing PDF files found in it's search results as HTML. This doesn't always work. You can try it out by setting up a gmail account, mailing all your PDF files to it, and then using all the "View attachment as HTML" links in the messages.
Your other options are to take the source material and make it into HTML as say LaTeX2HTML does for LaTeX documents, or to convert the PDF into one of: a raster image (tiff, DjVu, etc), or a vector image (PostScript, SVG, SWF).
If the input to this process starts with the PDF files, you have very limited options, especially if the contents of the PDFs are just raster images (say scanned pages).
Personally I'd advocate for creating the PDFs from their source and trying to use Flash Paper to create an SWF out of them too as Flash Paper will pretend to be a printer. Because some 98% of browsers have Flash 9 or greater.
Have you seen Scribd?
You can just use the Google Docs Viewer which also supports PDF documents. It allows you to embed it in your web page and point to the URL where the PDF is located (which doesn't have to be on the Google servers).
Example:
http://docs.google.com/viewer?embedded=true&url=http%3A%2F%2Fwww.domain.com%2Fdocument.pdf
There is the Internet Archive BookReader available. It's a nice book viewer implemented in javascript (jQuery), so the client doesn't need a PDF reader nor Flash. Though it needs images for the book pages, you can easily connect it to your own image server, so you may try to convert a PDF to images via ASP.NET (or any other tool like XPDF). I found that this is simpler to implement than actually implementing an images viewer.
Also, it seems to support search highlighting (try it here), but I haven't investigated exactly which metadata are needed and in what format.
The last release file contains a simple example on how to use it. More details and examples can be found in the first link.
Try converting them from PDF to TIFF. Tiff supports multiple pages and is widely supported.
If formatting isn't that important, and your PDFs are structured right (ie actually contain text, not images of text), an alternate could be to convert to HTML. The tools from Aspose are pretty good.
I'm wondering why you would want to do that. PDF is such a general and widely supported format that if you try to avoid it you're limited to:
A more obscure or less well supported format (dvi, svg until it gets better support)
Converting to text/HTML like Google does with less than perfect results
Converting to an image format like TIFF which bumps up file sizes and removes all the niceties of PDF like real, selectable text and hyperlinks
If you don't want your users to have to install Adobe Reader (understandable), there are many free lightweight PDF viewers available (Foxit Reader for example), I'm sure many of these have browser embedding capabilities.
Am I missing something here? Google Docs DOES support PDF. Simply upload the PDF file.
Some other alternatives depending upon what you're looking to do:
RAD PDF - ASP.NET component for displaying PDF documents, forms, etc. Also allows PDF searching, bookmarks, text selection, and basic editing.
Atalasoft - ASP.NET component for image viewing, but also allows PDF use as an image. Doesn't support any PDF features beyond simple viewing.