package testui;import javax.swing.*;
import java.awt.*;/**
* <p>Title: </p>
* <p>Description: </p>
* <p>Copyright: Copyright (c) 2003</p>
* <p>Company: </p>
* @author not attributable
* @version 1.0
*/
import javax.swing.table.*;
import java.util.*;
import java.awt.event.*;public class Frame1 extends JFrame {
JScrollPane jScrollPane1 = new JScrollPane();
JTable jTable1 = new JTable(); public Frame1() {
try {
jbInit();
}
catch(Exception e) {
e.printStackTrace();
}
}
public static void main(String[] args) {
Frame1 frame1 = new Frame1();
frame1.show();
}
private void jbInit() throws Exception {
setSize(100,200);
Vector dataV=new Vector();
Vector rowV;
for(int i=0;i<100;i++){
rowV=new Vector();
rowV.addElement("row "+i);
dataV.addElement(rowV);
}
Vector columV =new Vector();
columV.addElement("Row");
DefaultTableModel model = new DefaultTableModel(dataV,columV);
jTable1.setModel(model);
this.getContentPane().add(jScrollPane1, BorderLayout.CENTER);
final JTextField field = new JTextField();
field.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e){
int row = Integer.parseInt(field.getText());
scrollToRow(row,jTable1);
}
});
this.getContentPane().add(field, BorderLayout.SOUTH); jScrollPane1.getViewport().add(jTable1, null);
} public void scrollToRow(int row,JTable table){
int value = jTable1.getRowHeight()*row+1;
((JScrollPane)jTable1.getParent().getParent()).getVerticalScrollBar().setValue(value);
}
}
import java.awt.*;/**
* <p>Title: </p>
* <p>Description: </p>
* <p>Copyright: Copyright (c) 2003</p>
* <p>Company: </p>
* @author not attributable
* @version 1.0
*/
import javax.swing.table.*;
import java.util.*;
import java.awt.event.*;public class Frame1 extends JFrame {
JScrollPane jScrollPane1 = new JScrollPane();
JTable jTable1 = new JTable(); public Frame1() {
try {
jbInit();
}
catch(Exception e) {
e.printStackTrace();
}
}
public static void main(String[] args) {
Frame1 frame1 = new Frame1();
frame1.show();
}
private void jbInit() throws Exception {
setSize(100,200);
Vector dataV=new Vector();
Vector rowV;
for(int i=0;i<100;i++){
rowV=new Vector();
rowV.addElement("row "+i);
dataV.addElement(rowV);
}
Vector columV =new Vector();
columV.addElement("Row");
DefaultTableModel model = new DefaultTableModel(dataV,columV);
jTable1.setModel(model);
this.getContentPane().add(jScrollPane1, BorderLayout.CENTER);
final JTextField field = new JTextField();
field.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e){
int row = Integer.parseInt(field.getText());
scrollToRow(row,jTable1);
}
});
this.getContentPane().add(field, BorderLayout.SOUTH); jScrollPane1.getViewport().add(jTable1, null);
} public void scrollToRow(int row,JTable table){
int value = jTable1.getRowHeight()*row+1;
((JScrollPane)jTable1.getParent().getParent()).getVerticalScrollBar().setValue(value);
}
}
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