Itemupdating properties afterproperties null

20-Jun-2020 17:42

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New value means that the correct value for the column was available.

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Hopefully you know about item event receiver if you are having problems with them firing twice.

To understand why this is happening, let’s first look at what happens when the user adds a document to the library when the Require Check Out option is disabled: 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.

Next, let’s look at what happens when the user adds a document when the Require Check Out option is enabled.

Each test involved adding a new item, editing the item and then deleting the item.

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Here are the results for a list: No value means that column value in the hash table was not available.

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.

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Properties. BeforeProperties, properties. AfterProperties return null I am using the following code, properties. BeforePropertiescolumn != I'll cover the following topics in the code samples below SharePoint, Randy Williams, ItemUpdating, and ItemUpdated.… continue reading »

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Event Receiver is a great feature for Sharepoint 2010, but I spent many time to discover how Properties works. Especially BeforeProperties and AfterProperties.… continue reading »

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Working with BeforeProperties and AfterProperties on SPItemEventReceiver I always forget this and when I come to create a new SharePoint Event Receiver I wonder why the BeforeProperties or AfterProperties are sometimes not populated. Consider an example, we need to handle the ItemUpdating event for a document library and prevent a user… continue reading »

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