Java JEditorPane
Last Updated :
23 Oct, 2023
A JEditorPane is a component in Java Swing that provides a simple way to display and edit HTML and RTF (Rich Text Format) content. It is a versatile component that allows you to display styled text, links, and images, making it useful for creating simple web browsers, rich-text editors, and content viewers within your Java applications. JEditorPane is a part of javax.swing package.
Commonly used constructors
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Creates a JEditorPane with no specified content type
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Creates a JEditorPane to display the content from the specified URL. The content type is determined based on the URL’s file extension
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Creates a JEditorPane with the specified content type and initial text
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Creates a JEditorPane with the specified content type and displays the content from the specified URL
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Some Methods of the JEditorPane
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Sets the text content of the editor pane.
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Sets the page content from the specified URL. The content type is determined based on the URL’s file extension.
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Sets the content type of the editor pane (e.g., “text/plain,” “text/html,” “text/rtf”).
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Sets the editor kit used to interpret and display the content.
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Returns the document model associated with the editor pane.
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Returns the content type of the editor pane.
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Returns the default editor kit for the specified content type.
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Returns the caret (cursor) used for text editing.
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Sets whether the editor pane is editable or not.
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Returns the currently selected text.
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Following are the programs to implement JEditorPane
Example 1:
Java
import javax.swing.*;
public class JEditorPaneExample {
public static void main(String[] args)
{
SwingUtilities.invokeLater(() -> {
JFrame frame
= new JFrame("JEditorPane Example");
frame.setDefaultCloseOperation(
JFrame.EXIT_ON_CLOSE);
frame.setSize(400, 300);
JEditorPane editorPane = new JEditorPane();
editorPane.setContentType("text/html");
String htmlContent
= "<html><body><h1>GeeksforGeeks</body></html>";
editorPane.setText(htmlContent);
frame.add(editorPane);
frame.setVisible(true);
});
}
}
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Output:
Example 2:
Java
import javax.swing.*;
public class JEditorPaneExample {
public static void main(String[] args)
{
SwingUtilities.invokeLater(() -> {
JFrame frame
= new JFrame("JEditorPane Example");
frame.setDefaultCloseOperation(
JFrame.EXIT_ON_CLOSE);
frame.setSize(400, 300);
JEditorPane editorPane = new JEditorPane();
editorPane.setContentType("text/rtf");
String rtfContent
= "{\\rtf1\\ansi\\deff0 {\\fonttbl {\\f0 Times New Roman;}} {\\colortbl ;\\red0\\green0\\blue255; } GeeksforGeeks}\n";
editorPane.setText(rtfContent);
frame.add(editorPane);
frame.setVisible(true);
});
}
}
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Output:
Example 3:
Java
import java.awt.*;
import javax.swing.*;
public class JEditorPaneSetFontExample {
public static void main(String[] args)
{
SwingUtilities.invokeLater(() -> {
JFrame frame = new JFrame(
"JEditorPane setFont() Example");
frame.setDefaultCloseOperation(
JFrame.EXIT_ON_CLOSE);
frame.setSize(400, 300);
JEditorPane editorPane = new JEditorPane();
editorPane.setContentType("text/plain");
editorPane.setText("GEEKSFORGEEKS");
Font customFont
= new Font("Serif", Font.BOLD, 16);
editorPane.setFont(customFont);
frame.add(editorPane);
frame.setVisible(true);
});
}
}
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Output:
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