//This delegate can be used to point to methods
//which return void and take a string.
public delegate void MyDelegate(string foo);
//This event can cause any method which conforms
//to MyEventHandler to be called.
public event MyDelegate MyEvent;
//Here is some code I want to be executed
//when SomethingHappened fires.
void MyEventHandler(string foo)
{
//Do some stuff
}
//I am creating a delegate (pointer) to HandleSomethingHappened
//and adding it to SomethingHappened's list of "Event Handlers".
myObj.MyEvent += new MyDelegate (MyEventHandler);