Which element is NOT required if you need a custom class to raise an event?
A. A method to add an event handler
B. A class containing event data, derived from EventArgs
C. A delegate for the event
D. A class raising the event
Answer:A
Which element is NOT required if you need a custom class to raise an event?
A. A method to add an event handler B. A class containing event data, derived from EventArgs C. A delegate for the event D. A class raising the event
Explanation: 2 / 13