Multiple Choice
Which of the following statements best applies to the term user-defined events?
A) User-defined events represent specific instances of a user-defined type.
B) User-defined events are used to communicate changes of properties, errors, and the progress of lengthy operations.
C) User-defined events are predefined objects with physical manifestations.
D) User-defined events are populated with objects that hold data, have properties, respond to methods, and raise events.
Correct Answer:
Verified
Correct Answer:
Verified
Q17: The lines of code used to create
Q18: The feature that two classes can have
Q19: Which statement form below carries out a
Q20: The New event procedure is automatically invoked
Q21: Which one of the following statements does
Q23: Which of the following best defines the
Q24: Which statement form below assigns the value
Q25: The class interface is a set of
Q26: The statement for raising a user-defined event
Q27: An object can be created in the