Fired event itemupdating which wasn

Here’s an issue that nearly brought me to my knees… I was stressing out all weekend wondering why an Item Updating event wasn’t running in Datasheet view, even though it ran fine and dandy when used with the When used with the Datasheet view, either unknown or conflict errors would prevent the user from committing any changes to the Share Point List.Basically the raised event was performing data validation for the List Item being updated.

fired event itemupdating which wasn-11

I was able to grab and work with all values coming from the property bag. public override void Item Updating(SPItem Event Properties properties) Datasheet Scenario: Running the same code, the Item Updating event would cause errors in the Datasheet view and forces the user to discard their changes.

So I fired up the debugger and noticed that the second property that I was trying to access returned null values in the Datasheet view even though it returned the valid objects in the Edit Form.

This is not either issue with Share Point or issue with Custom Code.

So the net result of this is that the document is uploaded and the Item Adding and Item Added events have fired, which is pretty much what you would expect.

Scenario Overview: Custom event handler for a Share Point List with lots of columns.

The Item Updating logic needs to compare various dates and number fields to determine if the data could be submitted.

What this means is that you cannot store data in instance-level variables and share that data between event handlers.

For example, if you define an instance level variable in the class to store data in the As per the first look of Developers, we say simply, Item Updating and Item Updated events are fire twice when we adding a document to a document library that has the Require Check Out option enabled.

Let me start with “What is an Item Event Receiver”Item Event receivers in Microsoft Share Point 2010 enable your custom code to respond when specific actions occur on a Share Point List Item.

Instead of writing more paragraphs I can use tabular to explain, I think this will be easy to understand.

This was totally perplexing to me and for the longest time I thought that it had something to do with the Datasheet view being asynchronus and losing its context everytime an item was edited. To String()); He suggested to instead use a different method to retrieve the values: string delivery Qty = Convert. After Properties[IFN_Updated Delivery Qty]); I then had to update some code to accommodate and convert the strings to the ints that I had originally wanted and everything worked in both the Edit Form and Datasheet view! Lesson Learned: Correct me if I’m wrong, I guess for some reason MSFT didn’t implement the .


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