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.
- What is a TextArea?
- What is TextArea in Java?
- What is the difference between JTextField and jPasswordField components?
- What is a JTextField in Java?
- What is the use of textarea?
- Can textarea have placeholder?
- What is JEditorPane in Java?
- What is JLabel used for?
- How do you use JCheckBox?
- What is menus in Java?
- What is layout manager in Java?
- 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:
Methods | Description |
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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.