I have a webpage, where user has a possible to Print this page OR to save it on his/her computer.
How may I save it as a Word or PDF document?
Thanks.
For the MS Word requirement, most versions of Office can interpret basic html/xml. So you might consider the old cfcontent hack as a simpler alternative to POI. (The Word package is not quite as mature as the spreadsheet package.)
Basically you generate html, but use cfheader/cfcontent to tell the browser the content is really a Word document. It is obviously not a true MS Word file. But it is simpler than most options.
http://msdn.microsoft.com/en-us/library/aa155477.aspx
<cfheader name="Content-Disposition" value="attachment; filename=someFile.doc">
<cfcontent type="application/msword">
... your html code here ...
For microsoft office documents you can use the Apache POI project. This means in your coldfusion code you need to use some basic java code to call the poi methods.
However, if you choose the pdf document things are quite easier. You can use the cfdocument tag with the PDF format option
Using the POI or OpenOffice interface (depending on your version) you can create a Word doc. Using the built-in PDF generation tools, you can create a PDF doc. HOwever, you can only present that as an option.
There is no way to override the save/print menu functions. No matter how you handle it, I cna save the source document instead of the .doc or .pdf. Similarly, you cannot prevent me from printing the original document, instead of a prepared PDF.
Here is a method that has worked for me:
Create PDF or FlashPaper with ColdFusion
However, just like printing, you will have to sacrifice some graphics, so this would be best used for exporting content (but as you did not specify, I'm just clarifying that this is possible but at a cost).
Hope that helps.
Use cfdocument to display as a PDF, then they can just click the disk image to save it to their computer. Or you can use the filename= attribute of cfdocument to assign a filename to it, and it will prompt them to save it instead of displaying in the browser.
Related
I am attempting to create Word documents with ColdFusion, but it does not seem there is any way to do it with only ColdFusion. The best solution seems to be docx4j. However, I can't seem to find any in-depth docx4j and ColdFusion examples (Aside from this question). Where can I get some doc4jx and ColdFusion examples?
pulling the data from a database.
https://stackoverflow.com/a/10845077/1031689 shows one approach to doing this. There are other ways, as to which see http://www.slideshare.net/plutext/document-generation-2012osdcsydney
The document needs page numbers and to
Typically you'd add these via a header or footer. You might find it easier to start with an almost empty docx structured appropriately, rather than creating the necessary structures via ColdFusion calling docx4j. You could still do it this way in conjunction with the final paragraph of this answer below.
create a table of contents.
Search the docx4j forums for how to do this.
In general, it looks like the easiest approach would be to create a Java class file which does everything you want (by invoking docx4j), and for your ColdFusion to just invoke that Java class. In other words, do a bit of Java programming first, get that working, then hook it up to your ColdFusion stuff.
I am not sure what exactly you mean with creating word document, which in my opinion is pretty simple. Manipulating yes, a bit tricky with docx4j or so.
<cfsavecontent variable="variables.mydoc">
Your content here
</cfsavecontent>
<cffile action="write" file="#yourFile.doc#" output="#variables.mydoc#">
Also see this post
Creating a Word document in Coldfusion - how to have pagenumbering?
I would like to convert 100+ RTF files to Wiki Markup, but I can only find "Wiki to RTF" converters on the web and even here on StackOverflow.
I only need RTF --> Wiki Markup
Is there anything like this out there?
I simply asked the wrong question.
Did some research and found out that there is no Converter which converts RTF directly to a "Wiki format".
The "better" question: Save Word file as Wiki markup.
There are some approaches using Microsoft Word to save as .txt (Wiki markup):
http://www.mediawiki.org/wiki/Extension:Word2MediaWikiPlus
http://www.microsoft.com/en-us/download/details.aspx?id=12298
http://techwiki.openstructs.org/index.php/Wiki_converters
http://www.consumingexperience.com/2008/03/convert-word-doc-or-webpage-to-wiki.html
Good luck!
It may be unwieldy with hundreds of files, but I have used wikEd to convert RTF and Word formatted text to wiki markup.
Wikedbox is a usable implementation of wikEd without installing it:
http://www.appropedia.org/index.php?title=Appropedia:Wikedbox&action=edit
'''Wikedbox HELPS YOU CONVERT HTML (WEB FORMATTED CONTENT) TO MEDIAWIKI.'''. More instructions at [[Appropedia:WikEd]].
INSTRUCTIONS:
If you're not in edit mode, click the "edit" tab now.
Paste in your content.
Click the red [W] to convert. (Middle row, second block from the left.)
Your text is ready to be copied and used on your wiki page. (You may need to make further corrections.)
'''DO NOT SAVE THIS PAGE'''. (You'll be blocked from doing so, anyway, unless you're an admin.)
You can use Pandoc:
pandoc -s README -o example.rtf
This will convert your file to Markdown. I don't know which Wiki you want to use and If it understands Markdown, but I thinl you can also convert it to MediaWiki or other output formats (see the Pandoc User manual).
As part of my application, my client has requested that I include an automated e-mailing system. As part of this system, I generate HTML code and use automation to send it via. Outlook.
However, they also require a PDF copy of the HTML document to be sent as an attachment. My initial attempts involved using libHaru, which proved difficult to use efficiently, as I was required to create the PDF document from scratch, which required computation of the position of each of the lines in a table, and positioning of all the text, etc.
I was wondering if there would be a way to programmatically convert HTML code (or an HTML file if need be) into a PDF document either by using Win32/MFC itself or an external library.
Thanks in advance!
EDIT: Just to clarify, I am looking for solutions which minimize external dependencies.
You should evaluate this utility wkhtmltopdf:
http://code.google.com/p/wkhtmltopdf/
You can call it from the command line without the need to run a setup.
I use it generating my output documents as html then cal a ShellExecute(...) to convert it to PDF. It's great!
Inside uses webkit + qt. So compability with modern HTML is OK.
Hope it helps.
I'd take a look at PDF Creator, which can be used as a COM object (that acts pretty much like a printer). I haven't used it to print HTML, so I'm not sure, but my guess is that you'll probably end up having to instantiate a web browser control to render the HTML, and then feed it from there to the PDF control.
Some possible answers are in this thread:
C++ Library to Convert HTML to PDF?
Not sure if they will satisfy your particular requirements, but these might at least get you started.
Edit:
Some other possible options here.
Not MFC but you can try QtWebKit. It can render and export HTML to PDF, PNG, JPEG
I'm trying to find out if there's a way to embed an editable text cell in a PDF generated in a Qt application. I'm currently using QPrinter to generate the PDF, but if there's another library that could do this, that would be fine. The environment is limited, though, to C or C++, so libraries like iText are out. In terms of form capabilities, this pdf,
http://examples.itextpdf.com/results/part2/chapter08/text_fields.pdf, is a good example with the exception that I don't need a password text field.
Thanks,
Frank
This may not be terribly helpful, but I'll throw it out there anyway.
wkhtmltopdf is based on QTWebkit.
One of its command line options is to convert HTML fields into PDF fields (off by default).
There's almost no pdf-related code within wkhtmltopdf. Certainly nothing dealing with fields. Something upstream is doing the PDF conversion for them.
So find out what that "something" is and you're golden.
EDIT: That or spend a lot of time writing JNI wrappers for iText. :/ Having done so myself, I can say it'd be much more interesting to write a JNI generator tailored to iText, but far more practical to write a Java app that uses iText and then make JNI calls from your C/C++ app to pass the data it'll need and retrieve any response.
The form field borders are a part of the page, not the field itself. Odd, but that's not the first time I've encountered it. Our own software, LiquidOffice, used to generate fields with backgrounds AcroForms couldn't support the same way (now we use an icon-only button).
Those Real PDF Fields have their visibility flags set to "visible but doesn't print" within the pDF. I doubt wkhtmltopdf will let you control that directly. Patch time.
BUT, you could make a second pass with some PDF manipulation library to go through and change the visibility settings on your fields. I'm partial to iText, but there are many other fish in that particular sea.
How can i make user to downlaoad a excel from the django app.i HAVE A MODEL WHICH gives the report.Now i want a option from user can download the file in excel form.ANy Solution
You can output the data as .csv which is easily imported into MS Excel.
http://docs.djangoproject.com/en/dev/howto/outputting-csv/
EDIT
After I wrote that I got curious if there actually was some way to do it directly to excel format and found:
http://www.python-excel.org/
That made me wonder why you didn't google your question before posted it here.....
I'm not sure quite what you're asking. If you're asking how can you generate output that's able to be read into Excel, IMO your best bet is using a CSV (see amoeba's response) as that's pretty generic. There are ways of using true Excel formats as well.
I'm thinking though that perhaps you're asking how you can have a user click a link (or whatever) and have Excel pop up with your data in it? (IOW, you've already generated the output).
I suppose I'd say a few things:
1) It shouldn't be specific to Excel, many users use things like OO.o (thus my CSV suggestion)
2) It's going to vary depending on their browser and how they have it set up. Personally, I don't like pages opening up the "proper application" so I turn all of that off - other people enable it.