The quiz questions are designed to test your knowledge of the material covered in this hour . The answers to the questions follow.
Which components can be used to allow the user to make an exclusive choice?
Radio buttons, combo boxes, and list boxes. Technically, push buttons also allow you to make a single choice, but they also usually perform some other task.
Which components can be used to allow the user to make a nonexclusive choice?
Check boxes and list boxes. List boxes can be set to allow only one item to be selected at a time, or they can be set to allow multiple items to be selected at one time.
How do you link a scrollbar to a text field?
Drag it onto the text field.
Which component allows the user to type in a text response?
You can set the Editable parameter of a combo box to true, which allows the user to type in a response as well as select one from the pull-down menu.