I've creted an asset library for holding pictures and I've created an event reciever for the ItemUpdating event. When the item is updated, the method is called three times(!?!). I've noticed that two of the times the properties.ListItem is null.
My library settings are: "Require content approval" to "Yes" "No versioning" "Require documents to be checked out before they can be edited" is "No"
I've searched the problem and found out that if the "require checkout" option of the library is set to yes, the event receiver should have a similar behaviour as it does some work checking in and out the document. However mine is not.
If anyone have any insight in this, please share :) Thanks in advance.