Question 1

Which CSS type selector corresponds with the TextField JavaFX class?

Accepted Answer

A)  text-box 
B)  text-field 
C)  text-area 
D)  text 
A)  text-box 
B)  text-field 
C)  text-area 
D)  text B

Question 2

The type of control normally used when you want the user to only be allowed to select one option from several possible options is the __________.

Accepted Answer

A)  Button 
B)  RadioButton 
C)  CheckBox 
D)  Any of these 
A)  Button 
B)  RadioButton 
C)  CheckBox 
D)  Any of these B

Question 3

Select all that apply. The SetStyle method is used to apply style rules directly to a JavaFX node. This method __________.

Accepted Answer

A)  allows you to pass only one style rule at a time, as a string argument 
B)  allows you to pass multiple style rules as string arguments 
C)  is considered a better way to add styles than using a stylesheet 
D)  removes any styles that were previously applied to that node 
A)  allows you to pass only one style rule at a time, as a string argument 
B)  allows you to pass multiple style rules as string arguments 
C)  is considered a better way to add styles than using a stylesheet 
D)  removes any styles that were previously applied to that node B, D

Question 4

In CSS, selector names that begin with a period are called __________ selectors.

Accepted Answer

A)  class 
B)  node 
C)  type 
D)  object 
A)  class 
B)  node 
C)  type 
D)  object

Question 5

CSS uses the RGB color system to define colors and colors can be specified using six hexadecimal numbers preceded by the # symbol.

Accepted Answer

A) True 
 B)False

Question 6

To create a mutually exclusive relationship between RadioMenuItem controls, you must group them in a ToggleGroup object.

Accepted Answer

A) True 
 B)False

Question 7

Which of the following statements creates an empty TextArea?

Accepted Answer

A)  TextArea textArea = new TextArea(); 
B)  TextArea textArea = new TextArea(" "); 
C)  TextArea = new textArea(); 
D)  TextArea textArea = new TextArea.textArea(""); 
A)  TextArea textArea = new TextArea(); 
B)  TextArea textArea = new TextArea(" "); 
C)  TextArea = new textArea(); 
D)  TextArea textArea = new TextArea.textArea("");

Question 8

Select all that apply. Which of the following are possible selection nodes available to the ListView control?

Accepted Answer

A)  multiple selection mode 
B)  single selection mode 
C)  multiple interval selection mode 
D)  single interval selection mode 
A)  multiple selection mode 
B)  single selection mode 
C)  multiple interval selection mode 
D)  single interval selection mode

Question 9

Select all that apply. Which of the following classes inherit from the Region class?

Accepted Answer

A)  Label 
B)  RadioButton 
C)  CheckBox 
D)  ListBox 
A)  Label 
B)  RadioButton 
C)  CheckBox 
D)  ListBox

Question 10

Which of the following will create a CheckBox that displays pizza and shows up as selected?

Accepted Answer

A)  CheckBox checkOne.setSelected(true) = "pizza"; 
B)  CheckBox checkOne = new CheckBox("pizza");
CheckOne.setSelected(true); 
C)  CheckBox checkOne = new CheckBox("pizza");
CheckBox.setSelected(false); 
D)  CheckBox checkOne("pizza") = setSelected(true); 
A)  CheckBox checkOne.setSelected(true) = "pizza"; 
B)  CheckBox checkOne = new CheckBox("pizza");
CheckOne.setSelected(true); 
C)  CheckBox checkOne = new CheckBox("pizza");
CheckBox.setSelected(false); 
D)  CheckBox checkOne("pizza") = setSelected(true);

Question 11

Which of the following statements will set a ListView control, puppyListView, to be 300 pixels high and 200 pixels wide?

Accepted Answer

A)  puppyListView.setSize(200, 300); 
B)  puppyListView.setSize(300, 200); 
C)  puppyListView.setPrefSize(200, 300); 
D)  puppyListView.setPrefSize(300, 200); 
A)  puppyListView.setSize(200, 300); 
B)  puppyListView.setSize(300, 200); 
C)  puppyListView.setPrefSize(200, 300); 
D)  puppyListView.setPrefSize(300, 200);

Question 12

Styles specified with the .root selector take precedence over styles applied to any other node.

Accepted Answer

A) True 
 B)False

Question 13

In the hexadecimal color value #CCAA99, the CC refers to the __________ color component?

Accepted Answer

A)  red 
B)  blue 
C)  green 
D)  yellow 
A)  red 
B)  blue 
C)  green 
D)  yellow

Question 14

If you have two RadioButtons (dogRadio and catRadio), how should you code them to create a mutually exclusive relationship?

Accepted Answer

A)  ToggleGroup radioGroup = new ToggleGroup();
DogRadio.setToggleGroup(radioGroup);
CatRadio.setToggleGroup(radioGroup): 
B)  ToggleGroup radioGroup = new radioGroup();
DogRadio.setToggle(radioGroup);
CatRadio.setToggle(radioGroup): 
C)  dogRadio.setToggleGroup();
CatRadio.setToggleGroup(): 
D)  ToggleGroup dogRadio = new ToggleGroup();
ToggleGroup catRadio = new ToggleGroup(); 
A)  ToggleGroup radioGroup = new ToggleGroup();
DogRadio.setToggleGroup(radioGroup);
CatRadio.setToggleGroup(radioGroup): 
B)  ToggleGroup radioGroup = new radioGroup();
DogRadio.setToggle(radioGroup);
CatRadio.setToggle(radioGroup): 
C)  dogRadio.setToggleGroup();
CatRadio.setToggleGroup(): 
D)  ToggleGroup dogRadio = new ToggleGroup();
ToggleGroup catRadio = new ToggleGroup();

Question 15

In JavaFX all CSS properties begin with -fx-.

Accepted Answer

A) True 
 B)False

Question 16

The __________ class is used to create a menu bar.

Accepted Answer

A)  MenuBar 
B)  Menu 
C)  MenuItem 
D)  Bar 
A)  MenuBar 
B)  Menu 
C)  MenuItem 
D)  Bar

Question 17

To build a menu system you must __________.

Accepted Answer

A)  create a MenuBar object 
B)  create the Menu objects and register an event handler for each menu item object 
C)  Add the MenuBar object to the scene graph 
D)  All of these are necessary steps. 
A)  create a MenuBar object 
B)  create the Menu objects and register an event handler for each menu item object 
C)  Add the MenuBar object to the scene graph 
D)  All of these are necessary steps.

Question 18

Which of the following statements will allow a user to type input into a field of a ComboBox named myComboBox?

Accepted Answer

A)  ComboBox.setEditable; 
B)  myComboBox.setEditable(true); 
C)  ComboBox.setEditable(myComboBox); 
D)  myComboBox = ComboBox.setEditable(true); 
A)  ComboBox.setEditable; 
B)  myComboBox.setEditable(true); 
C)  ComboBox.setEditable(myComboBox); 
D)  myComboBox = ComboBox.setEditable(true);

Question 19

To apply specific styles to all of the nodes in a scene, use the __________ selector.

Accepted Answer

A)  .stage 
B)  .top 
C)  .root 
D)  .all 
A)  .stage 
B)  .top 
C)  .root 
D)  .all

Question 20

When the user selects an item in a ListView, a change event occurs.

Accepted Answer

A) True 
 B)False

Which CSS type selector corresponds with the TextField JavaFX class?

The type of control normally used when you want the user to only be allowed to select one option from several possible options is the __________.

Select all that apply. The SetStyle method is used to apply style rules directly to a JavaFX node. This method __________.

In CSS, selector names that begin with a period are called __________ selectors.

CSS uses the RGB color system to define colors and colors can be specified using six hexadecimal numbers preceded by the # symbol.

To create a mutually exclusive relationship between RadioMenuItem controls, you must group them in a ToggleGroup object.

Which of the following statements creates an empty TextArea?

Select all that apply. Which of the following are possible selection nodes available to the ListView control?

Select all that apply. Which of the following classes inherit from the Region class?

Which of the following will create a CheckBox that displays pizza and shows up as selected?

Which of the following statements will set a ListView control, puppyListView, to be 300 pixels high and 200 pixels wide?

Styles specified with the .root selector take precedence over styles applied to any other node.

In the hexadecimal color value #CCAA99, the CC refers to the __________ color component?

If you have two RadioButtons (dogRadio and catRadio), how should you code them to create a mutually exclusive relationship?

In JavaFX all CSS properties begin with -fx-.

The __________ class is used to create a menu bar.

To build a menu system you must __________.

Which of the following statements will allow a user to type input into a field of a ComboBox named myComboBox?

To apply specific styles to all of the nodes in a scene, use the __________ selector.

When the user selects an item in a ListView, a change event occurs.

Introduction to Computers and Java

Java Fundamentals

Decision Structures

Loops and Files

Methods

A First Look at Classes

Arrays and the Arraylist Class

A Second Look at Classes and Objects

Text Processing and More About Wrapper Classes

Inheritance

Exceptions and Advanced File Io

Java-Fx: Gui Programming and Basic Controls

Java-Fx: Graphics, Effects, and Media

Recursion

Databases

Filters

Exam 13: Java-Fx: Advanced Controls

Which CSS type selector corresponds with the TextField JavaFX class?

The type of control normally used when you want the user to only be allowed to select one option from several possible options is the __________.

Select all that apply. The SetStyle method is used to apply style rules directly to a JavaFX node. This method __________.

In CSS, selector names that begin with a period are called __________ selectors.

CSS uses the RGB color system to define colors and colors can be specified using six hexadecimal numbers preceded by the # symbol.

To create a mutually exclusive relationship between RadioMenuItem controls, you must group them in a ToggleGroup object.

Which of the following statements creates an empty TextArea?

Select all that apply. Which of the following are possible selection nodes available to the ListView control?

Select all that apply. Which of the following classes inherit from the Region class?

Which of the following will create a CheckBox that displays pizza and shows up as selected?

Which of the following statements will set a ListView control, puppyListView, to be 300 pixels high and 200 pixels wide?

Styles specified with the .root selector take precedence over styles applied to any other node.

In the hexadecimal color value #CCAA99, the CC refers to the __________ color component?

If you have two RadioButtons (dogRadio and catRadio), how should you code them to create a mutually exclusive relationship?

In JavaFX all CSS properties begin with -fx-.

The __________ class is used to create a menu bar.

To build a menu system you must __________.

Which of the following statements will allow a user to type input into a field of a ComboBox named myComboBox?

To apply specific styles to all of the nodes in a scene, use the __________ selector.

When the user selects an item in a ListView, a change event occurs.

Introduction to Computers and Java

Java Fundamentals

Decision Structures

Loops and Files

Methods

A First Look at Classes

Arrays and the Arraylist Class

A Second Look at Classes and Objects

Text Processing and More About Wrapper Classes

Inheritance

Exceptions and Advanced File Io

Java-Fx: Gui Programming and Basic Controls

Java-Fx: Graphics, Effects, and Media

Recursion

Databases

Filters