070-536 Free Dumps Study Materials
Question 6: You are developing a custom event handler to automatically print all open documents. The event
handler helps specify the number of copies to be printed. You need to develop a custom event arguments
class to pass as a parameter to the event handler.
Which code segment should you use?
A. public class PrintingArgs
{
private int copies;
public PrintingArgs(int numberOfCopies)
{
this.copies = numberOfCopies;
}
public int Copies
{
get { return this.copies; }
}
}
B. public class PrintingArgs : EventArgs
{
private int copies;
public PrintingArgs(int numberOfCopies)
{
this.copies = numberOfCopies;
}
public int Copies
{
get { return this.copies; }
}
}
C. public class PrintingArgs
{
private EventArgs eventArgs;
public PrintingArgs(EventArgs ea)
{
this.eventArgs = ea;
}
public EventArgs Args
{
get { return eventArgs; }
}
}
D. public class PrintingArgs : EventArgs
{
private int copies;
}
Correct Answer: B