A method of the Lists class that adds, deletes, or updates the specified items in a list on the current site.

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AllowUnsafeUpdates vs SPSecurity.RunWithElevatedPrivileges

When is the best time to web.AllowUnsafeUpdates vs SPSecurity.RunWithElevatedPrivileges? Specifically when dealing with updating an item in a list or updating the list itself. Is it safest to use ...
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How to add values from a multi-valued field from a list using SPD's Update an Item Action

I have a workflow that automatically updates the value of a multi-valued field in an item. This workflow is working as expected. BUT, when that field/column of an item has a value already, the current ...
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Updating Sharepoint List items

I got a custom Sharepoint list which has the following list items Hostname - IP - OS - CPUs - RAM - Disk Server 1.1.1.1 Server 2003 3 8 Disk C: 20gb If i then ...
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Error code 0x81020073 when calling UpdateListItems of Lists.asmx web service

I am executing code in a program I have been working on that uploads files to sharepoint. I am uploading the file with HTTP PUT, then using the path to update the attributes. For a day or two I've ...