Question

Which of the following statements is false?

a. The nodes arranged in a layout container are a combination of controls and possibly other layout containers.
b. When the user interacts with a control, it generates an event. Programs can use event handling to specify what should happen when each user interaction occurs.
c. An event handler is a method that responds to a user interaction. An FXML GUI's event handlers are defined in a controller class.
d. All of the above statements are true.

Answer 1

All the provided statements about GUI programming, nodes arrangement in layout containers, user interactions generating events, and event handlers in FXML GUI being defined in controller classes are true. The correct option is D.

Step-by-step explanation:

The subject of the question is Computers and Technology, specifically related to graphical user interface (GUI) programming. Looking at the options provided in the question:

• a. The nodes arranged in a layout container are indeed a combination of controls and possibly other layout containers.
• b. When the user interacts with a control, it generates an event. Programs use event handling to specify actions based on user interactions.
• c. An event handler is a method that responds to user interactions, and in an FXML GUI, these are typically defined within a controller class.

Given the above points, all statements provided in the question seem to be true. Therefore, the correct answer is:

d. All of the above statements are true.