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Re: NetBeans Application with sortable Table and pre-existing frame/table code

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How do I get this modified code to work.

I modified the working/good code from the attached link to the below code. The reason I do not want to use the code exactly on this link is it creates a new window and doesn't use the form that I already am using. The pre-existing form has jPanel1 (swing JPanel) containing jPanel3 (swing JPanel). And, jPanel3 contains jTable1 (swing JTable).

http://www.java-tips.org/java-se-tips/javax.swing/sorting-and-filtering-tables.html 

(jTable1 was dragged to the form from the swing control  palette. Design view shows a table with 4 columns and 4 rows, but the area is blanked out when I run the project!)

The below code compiles and runs, but the form's jTable1 is not populated with the data.

Thanks  for any help,

...

import java.awt.BorderLayout;
import java.awt.EventQueue;
import javax.swing.*;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableModel;
import javax.swing.table.TableRowSorter;

       Runnable runner = new Runnable() {
        public void run() {
           //JFrame frame = new JFrame("Sorting JTable");
           //frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
           Object rows[][] = {
               {"AMZN", "Amazon", 41.28},
               {"EBAY", "eBay", 41.57},
               {"GOOG", "Google", 388.33},
               {"MSFT", "Microsoft", 26.56},
               {"NOK", "Nokia Corp", 17.13},
               {"ORCL", "Oracle Corp.", 12.52},
               {"SUNW", "Sun Microsystems", 3.86},
               {"TWX",  "Time Warner", 17.66},
               {"VOD",  "Vodafone Group", 26.02},
               {"YHOO", "Yahoo!", 37.69}
             };
           String columns[] = {"Symbol", "Name", "Price"};
           TableModel model =
               new DefaultTableModel(rows, columns) {
             public Class getColumnClass(int column) {
               Class returnValue;
               if ((column >= 0) && (column < getColumnCount())) {
                 returnValue = getValueAt(0, column).getClass();
               } else {
                 returnValue = Object.class;
               }
               return returnValue;
             }
           };

           //JTable table = new JTable(model);
           RowSorter<TableModel> sorter =
             new TableRowSorter<TableModel>(model);
           jTable1.setRowSorter(sorter);
           JScrollPane pane = new JScrollPane(jTable1);
           //frame.add(pane, BorderLayout.CENTER);
           //frame.setSize(300, 150);
           jPanel3.setVisible(true);
           jPanel3.add(pane, BorderLayout.CENTER);
           jTable1.setVisible(true);
         }
       };
       EventQueue.invokeLater(runner);
  

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NetBeans Application with sortable Table and pre-existing frame/table code clusardi2k@aol.com - 2012-07-23 10:54 -0700
  Re: NetBeans Application with sortable Table and pre-existing frame/table code Lew <lewbloch@gmail.com> - 2012-07-23 12:55 -0700
    Re: NetBeans Application with sortable Table and pre-existing frame/table code clusardi2k@aol.com - 2012-07-25 07:54 -0700
      Re: NetBeans Application with sortable Table and pre-existing frame/table code clusardi2k@aol.com - 2012-07-25 08:14 -0700
      Re: NetBeans Application with sortable Table and pre-existing frame/table code clusardi2k@aol.com - 2012-07-25 08:37 -0700
      Re: NetBeans Application with sortable Table and pre-existing   frame/table code Nigel Wade <nmw@ion.le.ac.uk> - 2012-07-25 16:40 +0100
        Re: NetBeans Application with sortable Table and pre-existing   frame/table code clusardi2k@aol.com - 2012-07-25 09:31 -0700

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