title: Predefined events in WinForms
body: <p>I have a question how predifined events are working like button click,form load etc.Does the compiler send message to form class or button class when we click the button or form loading?I searched number of sites regarding this question but I didn't get answer.That sites show only how to create event and how to subscribe it.I am wondering to know that.If anyone know this please share me.</p>