A Message and an Event.

Q9. What do you understand by a message and an event?

Ans. An Event refers to the occurrence of an activity.

Events can occur through user actions such as mouse click or a key press, through programmatic control, or even as a result of another window’s actions.

Each time an event occurs, it causes a message to be sent to the operating system.

A Message is the information/request sent to the application.

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