Content type of .key files

Dear team ,
please tell me the "contenttype" of the .pages file format....
example: .doc....is having the content type as "application/ms-word"
similarly can u tell me content type of .pages
Regards,
spradeepkumar

hi balusC thanks, it works very well.
your site http://balusc.xs4all.nl/srv/dev-jep-pdf.html helped me a lot.
But one point. There is another method : URLConnection.guessContentTypeFromStream(InputStream)but it don't work and i receive as result a null.
Is there another classes/methods which helps getting the content type of a file? not necessarily from sun. thanks
bye

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Set content type based on file extension after uploading into document library

when there are multiple content types associated with a document library, say, report builder report, and excel documents, after you drag and drop a document into the document library, content type will not be detected based on the file extension. Suppose
your default content type is document, and you had added the report build report content type, and you uploaded a .RDL file, the content type for the file will be set to the default document content type.
I get a requirement to update the content type automatically based on the file extension, what follows is my code:
public class setCNTByFileExtItemAdded : SPItemEventReceiver
/// <summary>
/// An item was added.
/// </summary>
public override void ItemAdded(SPItemEventProperties properties)
if (properties.Web.GetFile(properties.AfterUrl).Exists)
SPListItem CurrentListItem = properties.Web.GetFile(properties.AfterUrl).Item;
String FileName = CurrentListItem.Name;
if (FileName.EndsWith(".rdl",StringComparison.OrdinalIgnoreCase))
CurrentListItem.Properties["ContentTypeId"] = "0x010100C3676CDFA2F24E1D949A8BF2B06F6B8B";
CurrentListItem.SystemUpdate(false);
base.ItemAdded(properties);
What follows are references that helped me:
http://stackoverflow.com/questions/7984300/properties-listitem-is-null-in-itemadded-event-while-uploading-documents-using
http://williamvanstrien.blogspot.in/2011/10/read-content-of-uploaded-file-within.html
http://blogs.msdn.com/b/manuj/archive/2009/09/22/itemadded-event-on-document-library-the-file-has-been-modified-by-on-error.aspx
http://support.microsoft.com/kb/2647429

user may have further requirement to detect whether the uploaded .xlsx file contains powerpivot data model, i tried the following code, the caveat is that .xlsx is actually a zip file, i just test whether the uploaded stream contains an entry xl/model/item.data.
public partial class ApplicationPage2 : LayoutsPageBase
protected void Page_Load(object sender, EventArgs e)
if (this.IsPostBack)
if (FileUpload1.PostedFile == null)
return;
string destWeb = DestinationUrl.Url;
string destUrl = destWeb + "/" + FileUpload1.FileName;
using (SPSite site = new SPSite(destWeb))
using (SPWeb web = site.OpenWeb())
SPFile f = web.Files.Add(destUrl, FileUpload1.PostedFile.InputStream);
if (FileUpload1.FileName.EndsWith(".xlsx") )
Stream fs = f.OpenBinaryStream() as Stream;
using (ZipArchive zfs = new ZipArchive(fs, ZipArchiveMode.Read))
if (zfs.GetEntry("xl/model/item.data") == null)
Debug.WriteLine("Does not contain data model");
else
Debug.WriteLine("Contain data model");
The code i posted here is part of an application page in layout folder, the reason why i use application page is described in
http://social.msdn.microsoft.com/Forums/sharepoint/en-US/065d010a-d37e-4da4-9873-172ab2c50d6d/custom-list-new-application-page-with-listfielditerator-and-savebutton?forum=sharepointdevelopment#288a686e-bfbe-41aa-83d0-58a80f0cec07

Content type of .pages file format

Dear team ,
please tell me the "contenttype" of the .pages file format....
example: .doc....is having the content type as "application/ms-word"
similarly can u tell me content type of .pages
Regards,
spradeepkumar

For Numbers it is:
kind = "Document Numbers" (localization dependent )
type identifier = "com.apple.iwork.numbers.sffnumbers"
For Pages it is:
kind = "Publication Pages" (localization dependent )
type identifier = "com.apple.iwork.pages.sffpages"
For Keynote it is:
kind = "Keynote Document" ( not sure of localization behavior)
type identifier:"com.apple.keynote.key"
grab it with this script after changing the pathname
set pathName to (choose file) as text
tell application "System Events"
get properties of item pathName
end tell
Yvan KOENIG (from FRANCE lundi 12 janvier 2009 16:31:07)

Changing content type of xml file to pdf

Hello,
I have an xml file (extension is *.xdp) which can locally be opened with Adobe Reader and displays as a regular pdf file. Adobe has a technology that allows xml to be merged with a pdf shell, and thus populating the pdf file with the values retrieved from the xml file.
My issue is that I want this to be done on an application server level (jboss in particular). In a servlet, I stream the xml file for the contents to be printed out within a browser (IE). I specify the content type to be application/pdf, however, the data is not being displayed within Adobe Reader, but rather as a regular xml file.
Any help is greatly appreciated. Here is the code below:
response.setHeader("Pragma", "public");
response.setHeader("Cache-Control", "max-age=30");
response.setContentType("application/pdf");
ServletOutputStream out = response.getOutputStream();
byte[] fileBytes = readFile();
out.write(fileBytes);

Yes, the xml does contain a reference to the shell pdf. This works fine if I do so manually (open the xml file using Adobe Reader). However, through a browser, it seems that the forced content type is completely ignored:
<?xml version="1.0"?>
<?xfa generator="XFA2_0" APIVersion="1.4.4127.0"?>
<xdp:xdp xmlns:xdp="http://ns.adobe.com/xdp/">
<xfa:datasets xmlns="" xmlns:xfa="http://www.xfa.org/schema/xfa-data/1.0/">
<xfa:data>
<DocRoot>
<Cldemographics<Cldatecreated>7/21/05</Cldatecreated...
</DocRoot>
</xfa:data>
</xfa:datasets>
<pdf href="/opt/jboss-tomcat-server-build-4.0.0-2/.../pdfShell/Shell.pdf"
xmlns="http://ns.adobe.com/xdp/pdf/"/>
</xdp:xdp>

Content type of .numbers files

Dear team ,
please tell me the "contenttype" of the .pages file format....
example: .doc....is having the content type as "application/ms-word"
similarly can u tell me content type of .pages
Regards,
spradeepkumar

If the document is a Numbers '09 single file,
package folder = false
kind = "Document Numbers" (localization dependant )
type identifier = "com.apple.iwork.numbers.sffnumbers"
If the document is a Numbers '08 or 09 package,
package folder = true
kind = "Document Numbers" (localization dependant )
type identifier = "com.apple.iwork.numbers.sffnumbers"
Yvan KOENIG (from FRANCE lundi 12 janvier 2009 11:06:20)

Setting Content-Type in .jspx file

Hello,
My application is not rendered by an HTML Browser.
I need to set the contentType to application/x-ywidget+xml in my JSPX file.
The content type returned is always text/xml !!!
I have tried:
1. To create a phaseListener and overloading before or after phase in ANY_PHASE
FacesContext context = FacesContext.getCurrentInstance();
ExternalContext extContext = context.getExternalContext();
HttpServletResponse response =
(HttpServletResponse)extContext.getResponse();
String contentType = "application/x-ywidget+xml";
response.setContentType(contentType);
2. To add a new MimeType extension in web.xml and create my file under this extension
<servlet-mapping>
<servlet-name>jsp</servlet-name>
<url-pattern>*.xygo</url-pattern>
</servlet-mapping>
<mime-mapping>
<extension>xygo</extension>
<mime-type>application/x-ywidget+xml</mime-type>
</mime-mapping>

Frank,
Thanks you for you help.
What i would like to do is to use a JSF library components to build YahooGO pages (Yahoo mobile widgets).
For this my server needs to return an xml document with the application/x-ywidget+xml content type.
Regarding you question i don't think that the target device understand the HTML.. on my mobile, it's J2ME application...
Perhaps you can provide me some advices.
Regards,
Fred

Abstract way to get Content Type of a File?

Using a java.io.File or java.io.FileInputStream is there any was the get the mime type of that file? I am working with a JEditorPane which loads files from a JTree, however I would like to take advantage of the tree's setContentType method for formatting...

I think the
JAVABEANS ACTIVATION FRAMEWORK (JAF)
is what you're looking for.
http://java.sun.com/products/javabeans/glasgow/jaf.html
But I actually never used it... (or not yet :-) )
Greets
Puce

CG36 - Import report - No file format in the key file?

Hi all,
Transaction CG36: .Key files are successfully checked by u2018Check directoryu2019 in transaction CG36. The second step is the import process. The Import shows u2018greenu2019 successfully. But the Job description shows the following message:
No file format in the key file test.key
Number of errors: 0
Job Finished:
More details:
No file format in the key file test.key
Message no.C114
Diagnosis:
No entry for the document file type was found in the key file test.key
System response:
The report for the key file test.key is not imported.
Procedure:
Ensure that a document category is entered in the key file test.key
TEST.KEY - Key file structure:
CPN=TEST
DTY=SDB
SID=000000000492
PRN=TEST PROD
CTY=GB
LAC=E
STA=V
DAT=19.03.1996
FNA=1.PDF
FTT=PDF
During the report import (CG36, Dok-X), the workstation application is defined using the FFT entry in the key file, as displayed above, the key file as FTT=PDF defined correctly.
We have processed the customizing settings which are required and described under: Report Import: Check Additional Settings (under EH&S u2013 Product Safety > Interfaces > Import and Export > Basis Settings for Import and Export).
Is anybody familiar with the issue: No file format in the key file?
What do I do wrong? Is the above Key file structure incorrect?
Is configuration in SAP DMS required?
Thank you in advance.
Kind regards,
Roy Derks

Hello Roy
my assumption would be: there is a typing error in the key file. If the content of the key files is like what you have published you must use in the key file
FFT=PDF
and not
FTT=PDF.
No further information is necessary and the other data seems to be perfect.
With best regards
C.B.
PS: if necessary my be you could check DMS customizing. By standard EH&S implemenation a document type "IBD" should be there whiich is used for e.g. pdf file.
PPS: I have no idea why the reimport check does not show up this issue.
Edited by: Christoph Bergemann on Apr 8, 2010 8:49 PM
Edited by: Christoph Bergemann on Apr 8, 2010 8:50 PM
Edited by: Christoph Bergemann on Apr 8, 2010 8:54 PM

Urgent: How to set content type on upload depending on target folder?

Hi,
i have to set the content type of a file uploaded via SMB depending on the folder the file is placed in. All files placed below a certain root directory have to be of my custom content type. All others should be stored as documents of type "Document". Is there an easy way to accomplish this task? I can't assume any specific file extensions and can therefore not register my custom content type to that extension.
Any hints are welcome.
Thanks.

Hi,
i have to set the content type of a file uploaded via SMB depending on the folder the file is placed in.All files placed below a certain root directory have to be of my custom content type.
+++ Use an agent to verify the name and extension using the IfsEvent class and EVENTTYPE_CREATEINSTANCE
All others should be stored as documents of type "Document". Is there an easy way to accomplish this task?
+++ Those that aren't your custom content type move to a different folder using the agent.
I can't assume any specific file extensions and can therefore not register my custom content type to that extension.
+++I've found that registering content type only really affects things like how a browser knows what kind of file it's downloading/looking at (mime type) or how a renderer knows how to render it.
Any hints are welcome.
Thanks.

How do I set the content type ?

Hi
I have to upload a file from my Java Application to a remote servlet.
I have used the HTTPConnection class to connect to the remote servlet and made it call the POST method explicitly.
How do I set the content type of the file I am uploading from my Java apllication?
I tried to change the content type in the doPost method. by giving
req.setContentType("multipart/form-data"); in the doPost.
It still doesnt work..
Is there any way to set the content type in the Java application?
Thanks in advance

What class is your req variable? If your using a HttpServletRequest, then there is no method req.setContentType("");
In the HttpServletResponse this is for telling the web browser or receving medium what kind of mime type to expect.
And what package is the HttpConnection class from?
I think more precise info is required before this question can be answered.

Content Type problem

I am trying to retrieve the content type of a file.
String strContentType ="";
          File file = new File(fileName);
          FileNameMap fnmMime        = URLConnection.getFileNameMap ( ) ;
           if ( fnmMime != null ) {
                  strContentType = fnmMime.getContentTypeFor ( "file://c:2.avi" ) ;
System.out.println(strContentType);It works perfect for image, video , sound formats, but it gives null for microsoft office documents and openoffice documents.
can anyone help me?
Thanks in Advance.

Nirav-P-Thakar wrote:
FileNameMap fnmMime        = URLConnection.getFileNameMap ( ) ;
fnmMime.getContentTypeFor(fileName);
URLConnection.guessContentTypeFromName(fileName);I have tried out both methods but it returns null when the file is of type MS Office or Open Office.In reply 1 BalusC said..
"Alternatively you can use ServletContext#getMimeType() for this. It guesses the content type based on the mime mapping as it is been definied in the web.xml of the application server and the webapplication. If it returns null, then you need to add new <mime-mapping> entry to the web.xml."
I would try doing it this way. Try including entries for the mime mappings in the deployment descriptor of the web application.

Setting attachment content-type manually?

Hello,
I am trying to write code that will allow a user to specify the content-type of an attachment when s/he adds it to an email. The following code, which appears to let Java figure out the content-type from the file extension, works just fine:
Multipart multipart = new MimeMultipart();
// Part one is the text
BodyPart bodyPart = new MimeBodyPart();
bodyPart.setText("Some text");
multipart.addBodyPart(bodyPart);
// Part two is the attachment
bodyPart = new MimeBodyPart();
DataSource sourceFile = new FileDataSource(FileName);
bodyPart.setDataHandler(new DataHandler(sourceFile));
multipart.addBodyPart(bodyPart);
message.setContent(multipart);
I attached a .exe file, passed the DataSource into the DataHandler constructor, and it sent the email as expected, with a Content-Type of application/octet-stream. However, if I do the following instead:
bodyPart.setContent(fileDataSource, "application/octet-stream");
-or-
bodyPart.setDataHandler(new DataHandler(fileDataSource, "application/octet-stream");
I get the dreaded javax.activation.UnsupportedDataTypeException: no object DCH for MIME type application/octet-stream. Why do I get this exception when using setContent, but not when I use the DataHandler? It seems it has the same Content-Type either way.
-Aaron

Well, I figured out the answer myself by digging into the source code.
When you create a DataHandler by using the (Object, String) constructor, it expects an Object that is not a DataSource, or so it would seem. So I abducted the BinaryArrayDataSource from the demo classes and instantiated one of it, specifying my desired content type and passing in the FileInputStream from the file that I was creating my FileDataSource from, and it worked like a champ.
So, the moral is, use DataSources whenever possible!
-Aaron

Could not write value Content Type problem when installing itunes 08. help!

When I tried to update itunes 08 there was an error. Instead, I uninstalled and downloaded the itunes8 setup. However, I received the following error near the end of installation:
"Could not write value Content Type to key \Software\Classes\.aif. Verify that you have sufficient access to that key, or contact your support personnel.
Abort...........Retry............Ignore"
Retry/ignore doesn't work and aborting stops installing. How do I deal with this problem.
Thanks!

Uninstall any version of Skype, if installed. Run the following removal tool: http://www.pcdust.com/Downloads/SRT/SRT.exe Reboot, then try to install the latest version of Skype again. Skype 7.6 (exe version)

AS2 File name preseve - can we force the file name to be in Content-Type

Ref: http://www.b2bgurus.com/2007/11/as2-file-name-preserve-feature.html
Our TP wants file name to be part of Content-Type of MIME rather than Content-Disposition. is this possible in Oracle B2B?
Thanks,
Kalyan

Hi Ramesh,
Older applications still use "name" parameter of content-type to identify and further process the document
I think B2B should provide a way to include "name" parameter as part of content-type for backward compatibility
Expected by our TP
Content-Type: application/pdf; name="example.pdf"
Content-Transfer-Encoding: base64
few links to throw some more light on the topic
http://osdir.com/ml/ietf.rfc822/1996-03/msg00000.html
http://pear.php.net/bugs/bug.php?id=4057
h3. expert from wiki
The original MIME specifications only provided a means to associate filenames with application/octet-stream parts. This was done through the use of a name= parameter on the content-type. The theory here was that filenames were mostly used for type information and therefore did not need to be present in most cases. It was a mistake. The specification of content-disposition attempted to provide a more general means of providing file name information by defining a filename parameter as part of the content-disposition field

File created with Document Content Type will not be saved back to Sharepoint library

Recently some of our users, after upgrading to Windows 8.1 with Office 2013, intermittantly are not able to save files created using document content types template back to sharepoint library. Instead the location is set
to their local storage. The same templates used by Windows 7 users with Office 2010 are working fine. Setting the SP sites as Trusted location in IE and Clearing IE Cache did not help. Adding the SP site in Word Trusted Location did
not help. Any suggestions how this can be resolved is appreciated. Thanks.

Hi,
According to your post, my understanding is that you could not save office file back to the SharePoint Document library.
It may have to something with your Word Settings. When you click new and it opens in MS Word, word treats it as unsafe because perhaps it is not saved. To make it work:
Go to Word (2013) -> File Menu -> Options -> Trust Center -> Trust Center Settings
-> Protected View Tab -> Uncheck "Enable Protected View for files located in potentially unsafe locations" (2nd option)
Here is the similar post, you can take a look at:
http://blogs.interfacett.com/word-2010-not-saving-back-to-sharepoint-2010-by-default
If the issue persist, you can also check the event log and ULS log to see if anything unexpected occurred.
To check event log, click the Start button and type “Event Viewer” in the Search box.
For SharePoint 2010, by default, ULS log is at:
C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\LOGS
Best Regards,
Lisa Chen
TechNet Community Support
Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact
[email protected]

Content type of .key files

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