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What is the Difference Between TextField and TextArea in Java

What is the Difference Between TextField and TextArea in Java

The main difference between TextField and TextArea in Java is that the TextField is an AWT component that allows entering a single line of text in a GUI application while the TextArea is an AWT component that allows entering multiple lines of text in a GUI application. ... Whereas, Java ME is used for mobile applications.

  1. What is a TextArea?
  2. What is TextArea in Java?
  3. What is the difference between JTextField and jPasswordField components?
  4. What is a JTextField in Java?
  5. What is the use of textarea?
  6. Can textarea have placeholder?
  7. What is JEditorPane in Java?
  8. What is JLabel used for?
  9. How do you use JCheckBox?
  10. What is menus in Java?
  11. What is layout manager in Java?
  12. What's the difference between a text field and a text area?

What is a TextArea?

The <textarea> tag defines a multi-line text input control. The <textarea> element is often used in a form, to collect user inputs like comments or reviews. A text area can hold an unlimited number of characters, and the text renders in a fixed-width font (usually Courier).

What is TextArea in Java?

A TextArea object is a multi-line region that displays text. It can be set to allow editing or to be read-only.

What is the difference between JTextField and jPasswordField components?

jTextField - This control is used to input a small amount of text from the user,and the text that the user enters will be visible as it is typed. jPasswordField - This control also inputs text from the user, but it uses some character to obscure the text that is input.

What is a JTextField in Java?

JTextField is a lightweight component that allows the editing of a single line of text. For information on and examples of using text fields, see How to Use Text Fields in The Java Tutorial. JTextField is intended to be source-compatible with java. awt. TextField where it is reasonable to do so.

What is the use of textarea?

The HTML <textarea> element represents a multi-line plain-text editing control, useful when you want to allow users to enter a sizeable amount of free-form text, for example a comment on a review or feedback form.

Can textarea have placeholder?

The placeholder attribute of the <textarea> element is used to set a placeholder text in the textarea. A placeholder is considered as a hint, like “Enter you name”, “Enter mobile number”, “Write in 100 words”, etc. Above, text is the hint you want to set for the textarea as a placeholder text.

What is JEditorPane in Java?

public class JEditorPane extends JTextComponent. A text component to edit various kinds of content. You can find how-to information and examples of using editor panes in Using Text Components, a section in The Java Tutorial. This component uses implementations of the EditorKit to accomplish its behavior.

What is JLabel used for?

JLabel is a class of java Swing . JLabel is used to display a short string or an image icon. JLabel can display text, image or both . JLabel is only a display of text or image and it cannot get focus .

How do you use JCheckBox?

The JCheckBox class is used to create a checkbox. It is used to turn an option on (true) or off (false).
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Commonly used Methods:

MethodsDescription
AccessibleContext getAccessibleContext()It is used to get the AccessibleContext associated with this JCheckBox.

What is menus in Java?

The JMenuBar class is used to display menubar on the window or frame. It may have several menus. The object of JMenu class is a pull down menu component which is displayed from the menu bar. The items used in a menu must belong to the JMenuItem or any of its subclass. ...

What is layout manager in Java?

A layout manager is an object that implements the LayoutManager interface* and determines the size and position of the components within a container. Although components can provide size and alignment hints, a container's layout manager has the final say on the size and position of the components within the container.

What's the difference between a text field and a text area?

TextField. A text field is a component in which you can enter a single editable line of text. ... A text area is multi-line area for displaying text. It can be set to allow editing or to be read-only.

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