Itemupdating beforeproperties null
As many of you know, event receivers are a great way to hook into various Share Point events.
These can apply to Feature events such as Feature Activated, List events such as Field Added, and many others.
New value means that the correct value for the column was available.
Item Updated I did an Update and making it trigger itself. If you’re dealing with a event receiver with access to server side code, this is not a problem.
For example, you can hook into the Item Updating event for a document library and prevent a user from changing a certain column.
The code might look like this: When they say “not available for post events on list items”, do they mean after events (like Item Updated, Item Deleted, etc)?
The wording is curious here, so I thought I’d take some time to test each combination of common events such as Add, Update and Delete.
These were done across a custom list and then a document library.