TextArea:

The “TextArea” is a multiline “TextField” that can take many lines of input.

It is present in the “javafx.scene.control” package.

The “TextArea” class contains two constructors such as no-argument constructor and argument constructor.

The “no-argument constructor” is used to create an empty “TextArea”.

Example: TextArea sampleArea = new TextArea();

The “argument constructor” accepts a “String” argument in “TextArea” field.

Example: TextArea sampleArea = new TextArea("This is the sample TextArea");

Changing the number of columns in TextArea:

Default number of columns are displayed in the “TextArea” is “40”...

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Chapter 13.7, Problem 13.31CP

Chapter 13.7, Problem 13.33CP

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Chapter 13 Solutions

Starting Out with Java: From Control Structures through Objects (7th Edition) (What's New in Computer Science)

Ch. 13.1 - What is the type selector name that corresponds to...Ch. 13.1 - Prob. 13.2CP Ch. 13.1 - Prob. 13.3CP Ch. 13.1 - Prob. 13.4CP Ch. 13.1 - Prob. 13.5CP Ch. 13.1 - Prob. 13.6CP Ch. 13.1 - Prob. 13.7CP Ch. 13.1 - Prob. 13.8CP Ch. 13.1 - Prob. 13.9CP Ch. 13.1 - Prob. 13.10CP

Ch. 13.1 - Prob. 13.11CP Ch. 13.2 - Prob. 13.12CP Ch. 13.2 - Prob. 13.13CP Ch. 13.2 - Prob. 13.14CP Ch. 13.2 - Prob. 13.15CP Ch. 13.3 - How do you determine in code whether a CheckBox is...Ch. 13.3 - In code, how do you make a CheckBox appear...Ch. 13.3 - What type of event do CheckBox controls generate...Ch. 13.4 - How do you set the size of a ListView?Ch. 13.4 - Prob. 13.20CP Ch. 13.4 - Prob. 13.21CP Ch. 13.4 - Prob. 13.22CP Ch. 13.4 - How do you set the orientation of a ListView...Ch. 13.5 - Prob. 13.24CP Ch. 13.5 - Prob. 13.25CP Ch. 13.5 - Prob. 13.26CP Ch. 13.5 - Prob. 13.27CP Ch. 13.6 - Prob. 13.28CP Ch. 13.6 - Prob. 13.29CP Ch. 13.6 - Prob. 13.30CP Ch. 13.7 - What is the difference between a TextArea and a...Ch. 13.7 - Prob. 13.32CP Ch. 13.7 - Prob. 13.33CP Ch. 13.7 - Prob. 13.34CP Ch. 13.7 - Prob. 13.35CP Ch. 13.8 - Briefly describe each of the following menu system...Ch. 13.8 - What class do you use to create a menu bar?Ch. 13.8 - What class do you use to create a menu?Ch. 13.8 - What class do you use to create a menu item?Ch. 13.8 - What class do you use to create a radio menu item?...Ch. 13.8 - How do you create a relationship between radio...Ch. 13.8 - What class do you use to create a check menu item?...Ch. 13.8 - What type of event do menu items generate when...Ch. 13.9 - In what package is the FileChooser class?Ch. 13.9 - Prob. 13.45CP Ch. 13.9 - Prob. 13.46CP Ch. 13.9 - How do you determine the file that the user...Ch. 13 - When a selector name starts with a period in a...Ch. 13 - Prob. 2MC Ch. 13 - Prob. 3MC Ch. 13 - Prob. 4MC Ch. 13 - Prob. 5MC Ch. 13 - In the hexadecimal color value #05AAFF, the AA...Ch. 13 - Prob. 7MC Ch. 13 - Prob. 8MC Ch. 13 - Prob. 9MC Ch. 13 - Prob. 10MC Ch. 13 - The __________control presents its items in a...Ch. 13 - Prob. 12MC Ch. 13 - A __________ is like a TextField that can accept...Ch. 13 - You use this class to create a menu bar. a....Ch. 13 - Prob. 15MC Ch. 13 - True or False: If you make any changes to an...Ch. 13 - Prob. 17TF Ch. 13 - Prob. 18TF Ch. 13 - Prob. 19TF Ch. 13 - Prob. 20TF Ch. 13 - Prob. 21TF Ch. 13 - Prob. 22TF Ch. 13 - True or False: A MenuBar object acts as a...Ch. 13 - True or False: A Menu object cannot contain other...Ch. 13 - Prob. 1FTE Ch. 13 - Prob. 2FTE Ch. 13 - Prob. 3FTE Ch. 13 - Prob. 4FTE Ch. 13 - Prob. 1AW Ch. 13 - Suppose we have a stylesheet named styles.css, and...Ch. 13 - Prob. 3AW Ch. 13 - Prob. 4AW Ch. 13 - Prob. 5AW Ch. 13 - Prob. 6AW Ch. 13 - Prob. 7AW Ch. 13 - Prob. 8AW Ch. 13 - Prob. 9AW Ch. 13 - Prob. 10AW Ch. 13 - Prob. 11AW Ch. 13 - Prob. 12AW Ch. 13 - Prob. 13AW Ch. 13 - Write the code that creates a menu bar with one...Ch. 13 - Prob. 1SA Ch. 13 - Prob. 2SA Ch. 13 - Prob. 3SA Ch. 13 - Prob. 4SA Ch. 13 - Prob. 5SA Ch. 13 - Prob. 6SA Ch. 13 - Prob. 7SA Ch. 13 - Prob. 8SA Ch. 13 - Prob. 9SA Ch. 13 - Dorm and Meal Plan Calculator A university has the...Ch. 13 - Skateboard Designer The Skate Shop sells the...Ch. 13 - Prob. 3PC Ch. 13 - Smartphone Packages Cell Solutions, a cell phone...Ch. 13 - Shopping Cart System Create an application that...

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Solution Summary: The author explains that the "TextArea" class contains two constructors: no-argument and argument. The user can change the number of columns using the method "setPrefColumnCount()".

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Chapter 13 Solutions