On the fly modification of an updated file
Good Day,
I have a SharePoint library which keeps word documents (docx) in document sets. These word documents can be co-authored which means that more than one user can use Word application and work with the file at the same time. Each time user saves the file (i.e.
using Ctrl-S shortcut) the document is updated on the SharePoint.
1)
Is there any way of "on the fly" modification of updated file on server side and save such an altered version of the document?
(FYI - the file modification I'm talking about should remove all edition rights inside docx file)
I have tried with ItemUpdating but I cant figure out how to access new version of the file (the content which actually is going to be put on the server) alter and make sure it going to be stored on the server. I can easily access current version of the file
(which of doesn't have any modifications) - but it is not the case here - I need access to version which is going to be put on the server and alter it.
Is it possible to do something like that?
2)
I also went for other possibilities (although much less convenient) and experimented with ItemUpdated event. This time I was able to access the file and the content was updated but any alterations of the content failed with the exception saying:
{"The file "XXX" is locked for shared use by YYY."}
Why am I getting this exception? Of course the file is locked because is it still open by user in the Word app (who actually manually triggered document save operation) and this is a normal use case here. I can get more users to open that document and let
them edit it simultaneously and that is fine. Then, why I cannot modify the file in event receiver because of this exception?
I hope you'll come up with some ideas.
Thanks.
Hi,
We can use SystemUpdate() instead of Update()
to update the file in Event Receiver.
Here is a blog for your reference:
http://www.novolocus.com/2012/07/25/sharepoint-check-out-vs-lock/
Best Regards
Dennis Guo
TechNet Community Support
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With the Partitioning, Real Application Clusters, OLAP, Data Mining
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SQL> !uname -a
Linux abc 2.6.16.60-0.34-smp #1 SMP Fri Jan 16 14:59:01 UTC 2009 x86_64 x86_64 x86_64 GNU/Linux
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from v$process where addr = (select paddr from v$session
3 4 where sid = (select sid from v$mystat
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6 )
7 )
8 ) || '.trc' tracefile
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10 /
TRACEFILE
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SQL> host mknod /n01/oraadmin1/diag/rdbms/abc/inst1/trace/inst11_ora_28754.trc p
SQL> set define off
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Session altered.
SQL> select * from dual;
D
X
SQL>
SQL> select * from dual;
D
X
{code}
I dont get any WAIT printed into the pipe file created before tracing.
Am i doing something wrong here ?
Edited by: Yasu on Nov 12, 2012 10:14 AMI tried manual method and yes i am able to find WAIT lines in trace file.
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With the Partitioning, Real Application Clusters, OLAP, Data Mining
and Real Application Testing options
SQL> select value ||'/'||(select instance_name from v$instance) ||'_ora_'||
(select spid||case when traceid is not null then '_'||traceid else null end
2 3 from v$process where addr = (select paddr from v$session
4 where sid = (select sid from v$mystat
5 where rownum = 1
6 )
7 )
8 ) || '.trc' tracefile
9 from v$parameter where name = 'user_dump_dest'
10 /
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Session altered.
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D
X
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WAIT #1: nam='SQL*Net message from client' ela= 4057810 driver id=1650815232 #bytes=1 p3=0 obj#=-1 tim=1352704372428142
WAIT #1: nam='SQL*Net message to client' ela= 6 driver id=1650815232 #bytes=1 p3=0 obj#=-1 tim=1352704372428492
WAIT #1: nam='SQL*Net message from client' ela= 195 driver id=1650815232 #bytes=1 p3=0 obj#=-1 tim=1352704372428892
WAIT #1: nam='SQL*Net message to client' ela= 3 driver id=1650815232 #bytes=1 p3=0 obj#=-1 tim=1352704372428939
WAIT #1: nam='SQL*Net message from client' ela= 46319788 driver id=1650815232 #bytes=1 p3=0 obj#=-1 tim=1352704418748740Not sure why using mknod fails in my case.
Edited by: Yasu on Nov 12, 2012 12:48 PM -
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Let's see...iTunes doesn't recognize your iPod?
http://docs.info.apple.com/article.html?artnum=61711
Have you updated everything?
http://www.apple.com/ipod/download
http://www.apple.com/itunes/download
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