JTabel, Model, and Searching Records

[Toothpick]

For some reason the searching isn't comparing strings right, according to my debugging they should be, something else must be wrong?

The actual search method when user clicks search

    //SEARCH RECORDS
    private void doSearch()
    {
        int rows = 0;
        String search = tSearch.getText();
        int index = cbSearch.getSelectedIndex();
        String iSearch = "";
 
        for(int i=0;i<tData.length;i++)
        {
            iSearch = tData[i][index];
            if (iSearch.indexOf(search) > 0)
            {
                model.insertRow(rows,tData[i]);
                rows++;
            }
        }
    }

This is called before doSearch on button event too:

            if(source == bSearch)
            {
                rc = model.getRowCount();
                for(int i=(rc-1);i>-1;i--)
                {
                    model.removeRow(i);
                }
                doSearch();
            }

It should be adding the rows from String[][] tData that meet the comparison...

[Toothpick]

Whole class just in case

 
import javax.swing.*;
import javax.swing.border.*;
import java.awt.*;
import javax.swing.table.*;
import java.awt.event.*;
import java.util.*;
import java.text.*;
import java.io.*;
 
public class Sampol extends JFrame
{
    private JPanel pMain, pMenu, pCont, pAddRecords, pSearch;
    private JTable table;
    private JButton bViewRecords, bAddRecords, bAddRecord, bExit, bSaveRecord, bDelete, bSearch, bSort, bShowAll;
    private JScrollPane spCont;
    private JTextField tSearch,tID,tName,tStock,tPrice,tDate,tGroup;
    private JComboBox cbSearch, cbSort;
    private String tData[][];
    private DefaultTableModel model;
    private Inventory inv = new Inventory();
 
    public Sampol(String title) throws IOException
    {
        super(title);
        setSize(800,600);
        setDefaultCloseOperation(EXIT_ON_CLOSE);
        setResizable(false);
 
        pMain = new JPanel();
        pMain.setLayout(new BorderLayout());
        pMenu = new JPanel();
        pMenu.setLayout(new GridLayout(10,1,0,5));
        add(pMain);
        pMain.add(pMenu, BorderLayout.WEST);
        Border line = new LineBorder(Color.GRAY, 1);
        pMenu.setBorder(new TitledBorder(line,"Navigation"));
 
        bViewRecords = new JButton("Record(s) Table");
        bViewRecords.addActionListener(new Listen());
        bAddRecords = new JButton("Add Records");
        bAddRecords.addActionListener(new Listen());
        bExit = new JButton("Exit");
        bExit.addActionListener(new Listen());
        bSaveRecord = new JButton("Save Changes");
        bSaveRecord.addActionListener(new Listen());
        bDelete = new JButton("Delete Record");
        bDelete.addActionListener(new Listen());
 
        pMenu.add(new JLabel(""));
        pMenu.add(bViewRecords);
        pMenu.add(bAddRecords);
        pMenu.add(new JLabel(""));
        pMenu.add(bExit);
        pMenu.add(new JLabel(""));
        pMenu.add(bSaveRecord);
        pMenu.add(bDelete);
 
        String[] col = {"ID","Name","# In Stock","Price ($)","Added","Group"};
        tData = inv.readData();
        model = new DefaultTableModel(tData,col);
        table = new JTable(model)
        {
            public boolean isCellEditable(int row, int column)
            {
                if(column == 0 || column == 4)
                {
                    return false;
                }
                return true;
            }
        };
        table.getColumnModel().getColumn(1).setPreferredWidth(120);
        table.getColumnModel().getColumn(4).setPreferredWidth(120);
 
        spCont = new JScrollPane(table);
        pCont = new JPanel(new CardLayout());
        pCont.add(spCont,"0");
        pMain.add(pCont, BorderLayout.CENTER);
 
        pSearch = new JPanel();
        pSearch.setLayout(new GridLayout(2,3,1,1));
        tSearch = new JTextField();
        cbSearch = new JComboBox();
        cbSearch.addItem("  ID");
        cbSearch.addItem("  Name");
        cbSearch.addItem("  Stock");
        cbSearch.addItem("  Price");
        cbSearch.addItem("  Date");
        cbSearch.addItem("  Group");
        bSearch = new JButton("Search");
        bSearch.addActionListener(new Listen());
        cbSort = new JComboBox();
        cbSort.addItem("Name Alpha-numeric");
        cbSort.addItem("By Price");
        bSort = new JButton("Sort");
        bShowAll = new JButton("Show All");
        bShowAll.addActionListener(new Listen());
        bSort.addActionListener(new Listen());
        pSearch.add(bShowAll);
        pSearch.add(cbSort);
        pSearch.add(bSort);
        pSearch.add(tSearch);
        pSearch.add(cbSearch);
        pSearch.add(bSearch);
        pMain.add(pSearch, BorderLayout.NORTH);
 
        pAddRecords = new JPanel(new GridLayout(20,1,5,5));
        tID = new JTextField();
        tID.setEnabled(false);
        tName = new JTextField();
        tStock = new JTextField();
        tPrice = new JTextField();
        tDate = new JTextField();
        tDate.setEnabled(false);
        tGroup = new JTextField();
        bAddRecord = new JButton("Add Record");
        bAddRecord.addActionListener(new Listen());
 
        pAddRecords.add(new JLabel("")); pAddRecords.add(new JLabel("ID")); pAddRecords.add(tID);
        pAddRecords.add(new JLabel("Name")); pAddRecords.add(tName);
        pAddRecords.add(new JLabel("# in Stock")); pAddRecords.add(tStock);
        pAddRecords.add(new JLabel("Price ($)")); pAddRecords.add(tPrice);
        pAddRecords.add(new JLabel("Date Added")); pAddRecords.add(tDate);
        pAddRecords.add(new JLabel("Group")); pAddRecords.add(tGroup);
        pAddRecords.add(new JLabel("")); pAddRecords.add(bAddRecord);
 
        pCont.add(pAddRecords,"1");
        //END
        setVisible(true);
    }
 
    //ADD/WRITE RECORD
    private void addRec()
    {
        String[][] temp = new String[tData.length+1][6];
        for(int i=0;i<tData.length;i++)
        {
            temp[i][0] = tData[i][0];
            temp[i][1] = tData[i][1];
            temp[i][2] = tData[i][2];
            temp[i][3] = tData[i][3];
            temp[i][4] = tData[i][4];
            temp[i][5] = tData[i][5];
        }
        temp[tData.length][0] = tID.getText();
        temp[tData.length][1] = tName.getText();
        try{int test1 = Integer.parseInt(tStock.getText()); temp[tData.length][2] = tStock.getText();}catch(Exception e){temp[tData.length][2] = "0";}
        try{double test2 = Double.parseDouble(tPrice.getText()); temp[tData.length][3] = tPrice.getText();}catch(Exception e){temp[tData.length][3] = "0.0";}
        temp[tData.length][4] = tDate.getText();
        temp[tData.length][5] = tGroup.getText();
 
        tData = temp;
        try{inv.writeData(tData);}catch(Exception e){}
 
        tID.setText(""+(tData.length));
        tName.setText("");
        tStock.setText("");
        tPrice.setText("");
        tGroup.setText("");
 
        model.insertRow(model.getRowCount(),tData[tData.length-1]);
    }
 
    //SAVE/WRITE RECORD
    private void saveRec()
    {
        String temp[][] = new String[model.getRowCount()][6];
        int index;
 
        for(int i=0;i<model.getRowCount();i++)
        {
            temp[i][0] = (String)model.getValueAt(i,0);
            temp[i][1] = (String)model.getValueAt(i,1);
            temp[i][2] = (String)model.getValueAt(i,2);
            temp[i][3] = (String)model.getValueAt(i,3);
            temp[i][4] = (String)model.getValueAt(i,4);
            temp[i][5] = (String)model.getValueAt(i,5);
        }
        for(int i=0;i<temp.length;i++)
        {
            tData[i][1] = temp[i][1];
            tData[i][2] = temp[i][2];
            tData[i][3] = temp[i][3];
            tData[i][5] = temp[i][5];
        }
        try{inv.writeData(tData);}catch(Exception e){}
    }
 
    //DELETE/WRITE RECORD
    private void delRecord(int sr)
    {
        String[][] temp = new String[tData.length-1][6];
        for(int i=0;i<sr;i++)
        {
            temp[i] = tData[i];
        }
        for(int i=sr+1;i<tData.length;i++)
        {
            temp[i-1] = tData[i];
        }
        tData = temp;
        try{inv.writeData(tData);}catch(Exception e){}
    }
 
    //SEARCH RECORDS
    private void doSearch()
    {
        int rows = 0;
        String search = tSearch.getText();
        int index = cbSearch.getSelectedIndex();
        String iSearch = "";
 
        for(int i=0;i<tData.length;i++)
        {
            iSearch = tData[i][index];
            if (iSearch.indexOf(search) > 0)
            {
                model.insertRow(rows,tData[i]);
                rows++;
            }
        }
    }
 
    //** EVENT HANDLES ***********************************************************
    private class Listen implements ActionListener
    {
        public void actionPerformed(ActionEvent e)
        {
            Object source = e.getSource();
            CardLayout cl = (CardLayout)(pCont.getLayout());
            Date d = new Date();
            DateFormat df =  DateFormat.getDateInstance(DateFormat.LONG);
            int rc;
 
            if(source == bAddRecords)
            {
                pSearch.setVisible(false);
                cl.show(pCont,"1");
                tID.setText(""+(Integer.parseInt(tData[tData.length-1][0])+1));
                tDate.setText(df.format(d));
                repaint();
            }
            if(source == bViewRecords)
            {
                pSearch.setVisible(true);
                cl.show(pCont,"0");
                repaint();
            }
            if(source == bExit)
            {
                dispose();
            }
            if(source == bSaveRecord)
            {
                saveRec();
            }
            if(source == bDelete)
            {
                int sr = table.getSelectedRow();
                if(sr != -1)
                {
                    model.removeRow(sr);
                    delRecord(sr);
                }
            }
            if(source == bAddRecord)
            {
                addRec();
            }
            if(source == bSearch)
            {
                rc = model.getRowCount();
                for(int i=(rc-1);i>-1;i--)
                {
                    model.removeRow(i);
                }
                doSearch();
            }
            if(source == bSort)
            {
                //doSort();
            }
            if(source == bShowAll)
            {
                rc = model.getRowCount();
                for(int i=(rc-1);i>-1;i--)
                {
                    model.removeRow(i);
                }
                for(int i=0;i<tData.length;i++)
                {
                    model.insertRow(i,tData[i]);
                }
            }
        }
    }
    //****************************************************************************
 
    //** MAIN METHOD *************************************************************
    public static void main(String[] args) throws IOException
    {
            Sampol app = new Sampol("Sampol CIS");
    }
    //****************************************************************************
}

[Toothpick]

LOL ah man, solved. changed indexOf() > 0 to >=0