Reusable Code Snippet to disable EventFiring

For disabling the events inside the extended class of SPItemEventReceiver  then we will have a property named EventFiringEnabled. But if our class doesn’t extend SPItemEventReceiver  then we can use the object of below class.

public class SPItemEventReceiverHandling : SPItemEventReceiver, IDisposable

    {

        public SPItemEventReceiverHandling(bool disableImmediately)

        {

            EventFiringEnabled = !disableImmediately;

        }       

        public void Dispose()

        {

            EventFiringEnabled = true;

        }

    }

Example: item represents SPListItem

using (var eventReceiverManager = new SPItemEventReceiverHandling(true))

{

     item.Update();

}

Note:

If the version of MOSS is 2007 then use EnableEventFiring and DisableEventFiring methods instead of EventFiringEnabled property.