JTextPane in Java Swing

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A text component that can be marked up with attributes that are represented graphically.

Method or Constructor	Description
JTextPane() JTextPane(StyledDocument)	Creates a text pane. The optional argument specifies the text pane's model.
StyledDocument getStyledDocument setStyledDocument(StyledDocument)	Gets or sets the text pane's model.

A Simple example of JTextPane...

/* =========================================================== File Name : JTextPaneDemo.java WebSite : http://javaproglang.blogspot.in/ Facebook : https://www.facebook.com/AdvanceJavaProgramming Twitter ID : https://twitter.com/AdvanceJava Created By : Bintu Chaudhary =========================================================== */ import javax.swing.*; import javax.swing.text.*; import java.awt.*; public class JTextPaneDemo { public static void main(String[] args) { try { UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel"); } catch (Exception evt) { } JFrame f = new JFrame("JTextPane"); // Create the StyleContext, the document and the pane StyleContext sc = new StyleContext(); final DefaultStyledDocument doc = new DefaultStyledDocument(sc); JTextPane pane = new JTextPane(doc); // Create and add the style final Style heading2Style = sc.addStyle("Heading2", null); heading2Style.addAttribute(StyleConstants.Foreground, Color.red); heading2Style.addAttribute(StyleConstants.FontSize, new Integer(16)); heading2Style.addAttribute(StyleConstants.FontFamily, "serif"); heading2Style.addAttribute(StyleConstants.Bold, new Boolean(true)); try { SwingUtilities.invokeAndWait(new Runnable() { public void run() { try { //Add the text to the document doc.insertString(0, text, null); //Finally, apply the style to the heading doc.setParagraphAttributes(0, 1, heading2Style, false); } catch (BadLocationException e) { } } }); } catch (Exception e) { System.out.println("Exception when constructing document: " + e); System.exit(1); } f.getContentPane().add(new JScrollPane(pane)); f.setSize(400, 300); f.setVisible(true); } public static final String text = "Java Programming\n" + "Java is a purely OOP language that is developed by Sun Microsoft in 1991" + "and this is very popular in 1992 with named called as Oak and in 1992 " + "java was very popular in Electrical things At that time java was used " + "for making VCR's' and Television and handheld Devices But in 1993 " + "java was so popular and that time Scientists think that this will be " + "the very popular in Internet for transferring Files from remote computer to local." + " Java is called as Purely OOP Language because Every Program of java is written into in classes.\n" ; }

C:\>jdk1.4\bin>javac JTextPaneDemo.java
C:\>jdk1.4\bin>java JTextPaneDemo

"Output of JTextPaneDemo.class"

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Java Swing-II

JOptionPane Class	Input Dialog Boxes	JSliders
JProgressBars	JTables	JTabbedPane
JMenu	JPopupMenu	JToolBar
JFileChooser	JScrollBar	JScrollPane
JRootPane	JTextPane	JTree
JSplitPane	JDesktopPane	JEditorPane