Quiz 20: Shipping Hub Application

A class must be before objects of that class can be created. A) added to the Form B) declared as Private C) contain properties D) added to the application's project E) None of the above.

The view allows you to set the TabIndex properties for controls by clicking the controls on the Form. A) Tab Index B) Tab View C) Tab Order D) Tabs E) Tab Stops

TabIndex values for controls in a container, such as a Form or GroupBox, must be . A) greater than zero B) unique C) identical D) sequential E) less than 10

Access keys allow the user using the keyboard. A) to perform an action on a control B) access control names C) resize the Form D) enter special characters E) None of the above.

The character specified as the access key for a control is . A) bolded B) highlighted C) underlined D) italicized E) None of the above.

enables the ArrayList object to increase its size to accommodate new elements and to decrease its size when elements are removed. A) Element adjustment B) The Collection object C) Dynamic resizing D) Automatic sizing E) Both a and b.

Class ArrayList belongs to the namespace. A) Array B) List C) DataStructures D) Collection E) None of the above.

Each time you add an object to an ArrayList using the method, the object is added to the of the list. A) AddObject, end B) Add, end C) AddObject, beginning D) AddToFront, beginning E) AddToEnd, end

The method returns a value representing the object on which it is called as text. A) ToString B) ToText C) Text D) String E) GotString

If the variable type of the element in a foreach statement cannot be converted to the same variable type as the collection's objects, . A) the body of the statement is ignored B) a syntax error occurs C) a runtime error occurs D) a logic error occurs E) None of the above.

The event is raised when the value selected in a ComboBox changes. A) ValueChanged B) SelectedIndexChanged C) SelectedItemChanged D) IndexChanged E) StateChanged