The ____ tool is used to transform a gradient fill by adjusting the size, direction, or center of the fill.

Which of the following is not true of a class that will be used to instantiate function objects?

a. It must overload the parentheses operator. b. It can have data members. c. It must be a concrete class. d. All of the above are true about a class that will be used to instantiate function objects.

A DataSet permanently stores database data in the application.

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