1
vote
2answers
69 views

Update metadata on n amount of files at the same time programmatically, using SPListItem update methods or SPWeb update batch?

I need to update meta data on multiple files that exist on my SharePoint 2010 site. When starting the method that will update the metadata i do not know how many file that will need to be updated, ...
1
vote
0answers
112 views

how to update Document in doc set

I've been trying to update the file name of a document inside of a doc set. I continually get either a "Invalid data has been used to update the list item. The field you are trying to update may be ...
1
vote
1answer
49 views

Reupload the document (update)

I'm writing now code agains the document library, that code adds files to the document library. Basically what I want to do is, when the particular file already exists in the document library with the ...
3
votes
1answer
2k views

Client Object Model - Update Document Library Metadata - Lookup Field with no required value

I am attempting to update metadata for documents in a document library (or List) using the client object model. I have whittled down a number of the error messages I was getting and now I am hitting ...
1
vote
1answer
164 views

What are “unsafe updates” for list items?

In the SharePoint 2010 server-side object model the SPWeb Class has a property "AllowUnsafeUpdates". What are unsafe updates in connection to list item changes? How are they to be delt with in code? ...
1
vote
2answers
4k views

UpdateListItems in a library with client object model

I’m trying to update some metadata with web services. I read following msdn article UpdateListItems and wrote a small test program, but sadly something went wrong. I get the error message, that the ...