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/*
Java Swing, 2nd Edition
By Marc Loy, Robert Eckstein, Dave Wood, James Elliott, Brian Cole
ISBN: 0-596-00408-7
Publisher: O'Reilly
*/
// TabExample.java
//Demonstrate a TabSet in a JTextPane.
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTextPane;
import javax.swing.text.AttributeSet;
import javax.swing.text.SimpleAttributeSet;
import javax.swing.text.StyleConstants;
import javax.swing.text.StyleContext;
import javax.swing.text.TabSet;
import javax.swing.text.TabStop;
public class TabExample {
public static void main(String[] args) {
JTextPane pane = new JTextPane();
TabStop[] tabs = new TabStop[4];
tabs[0] = new TabStop(60, TabStop.ALIGN_RIGHT, TabStop.LEAD_NONE);
tabs[1] = new TabStop(100, TabStop.ALIGN_LEFT, TabStop.LEAD_NONE);
tabs[2] = new TabStop(200, TabStop.ALIGN_CENTER, TabStop.LEAD_NONE);
tabs[3] = new TabStop(300, TabStop.ALIGN_DECIMAL, TabStop.LEAD_NONE);
TabSet tabset = new TabSet(tabs);
StyleContext sc = StyleContext.getDefaultStyleContext();
AttributeSet aset = sc.addAttribute(SimpleAttributeSet.EMPTY,
StyleConstants.TabSet, tabset);
pane.setParagraphAttributes(aset, false);
pane.setText("\tright\tleft\tcenter\tdecimal\n" + "\t1\t1\t1\t1.0\n"
+ "\t200.002\t200.002\t200.002\t200.002\n"
+ "\t.33\t.33\t.33\t.33\n");
JFrame frame = new JFrame("TabExample");
frame.setContentPane(new JScrollPane(pane));
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setSize(360, 120);
frame.setVisible(true);
}
}
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