Chapter 12, Problem 9SA

Program Plan Intro

TextField:

• In JavaFX, “TextField” is one of the primary controls that contain a rectangular space that gets the input from the programmer or user with the help of a keyboard.
• It is also possible to get the text that is entered by the user and use that text anywhere in that program.
• The “TextField” class is used in order to create a “TextField” control. This class is in the package known as “javafx.scene.control”.

Syntax to create “TextField” instance:

TextField textField_Object = new TextField ("text");

Here, “textField_Object” is the object of the “TextField” control. The string can be passed as the argument in order to display the text in the “TextField” and it is optional.