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Event handling is a technique that allows developers to handle events from their application in a more efficient way. Event handlers are called when a specific event happens and they can respond by doing something in response to it.

Event handling is a mechanism that allows to react to the occurrence of certain events. In this article, we will talk about the different types of events and how they are handled in

For any events that do not provide event data, use the EventHandler delegate. For events with data about the event, use the EventHandlerTEventArgs> delegate. These delegates take two parameters and have no return type value (an object for the source of the event, and an object for event data).

One of the advantages of using event handling is that it can make your code more maintainable because you will be able to identify and fix bugs with less effort. It also makes your code easier to debug because you can easily tell which line of code caused a bug.

An event handler is a procedure that is called when a specific sort of event occurs. The class that implements the event-listener interface must specify one or more event-handling methods for each event interface. ALWAYS KEEP IN MIND that interfaces define abstract methods.

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