A(n) ________ monitors keystrokes with the intent of stealing passwords, login IDs, or credit card information.

When an object or structure variable is passed to a function as a constant reference

A) the function accesses the original object, rather than a copy of it. B) the function cannot make any changes to the member variables. C) it is more efficient than passing it by value. D) all of the above are true. E) A and B are true, but not C.

Answer the following statements true (T) or false (F)

1. WPF provides built-in functionality for custom windows. 2. WPF controls are “lookless,” meaning that their appearance can be set by any control template. 3. A routed command declared in the XAML changes a control’s appearance when that control enters a certain state. 4. Data members declared as ReadOnly must be initialized in their declaration. 5. The ItemsSource property of a ListView must refer to the name of a DataTemplate element. 6. A CollectionViewSource provides multiple “views” of the same data.