Sams Teach Yourself Visual C++® .NET in 24 Hours

Hour 18

1:	How is event handling handled internally for a native C++ application? (Hint: Remove the __gc keywords and the namespace declarations from this hour's lesson.)
A1:	Native C++ event handling uses a linked list that stores function pointers for each event handler. It also creates a special function that, when called, walks through the list and calls each of those functions.
2:	How is a delegate related to an event?
A2:	A delegate is another name for the event handler for that event. In other words, when a delegate is associated with an event, that delegate will be called when the event is fired.
3:	How many function pointers can a delegate contain and how do you find out how many a certain delegate can call?
A3:	A delegate can contain more ...