Giveing the color to the JTable Heder

i have application with multiple Jtable
I want give the color to the Heder of the JTable
shrinath

Hey,
for a header of a particular column u can set using the following,
jTable1.getColumnModel().getColumn(1).setHeaderRenderer( new TableCellRenderer() {
              public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
                  JButton jb = new JButton();
                  jb.setText((value == null) ? "B" : value.toString());
                  jb.setMargin(new Insets(2, 14, 2, 14));
                  jb.setBackground(Color.CYAN);
                  return jb;
          });For setting for the entire the tableheaders u can set it as,
jTable1.getTableHeader().setBackground(Color.ORANGE);Hope this helps u...
Regards,
Ciya.

Similar Messages

How do i change the color of a JTable's column names

hai,
i'm very new to java and trying to customize the look of a JTable.
how do i change the color of a JTable's Column names. i know its very simple, i just couldn't figure out how to do it!!
thanx in advance

table.getTableHeader().setForeground(Color.RED);

Setting Row Color of the JTable

Hi,
I wanted to set the first row and first column of the JTable .
Can anybody help me in this? I read CellRendering but didn't understood when getTableCellRendererComponent(...) method get called and how it works.
I realy appreciate if anybody explains me.
Thanks,
Padmashree

Hi,
If my understading is correct, You are trying to set the color of the first column of the first row.
"Renderer" returns the component used for drawing the cell. It applies for all the cell. Method called
"GetTableCellRendererComponent" is used to configure the renderer appropriately before drawing.
So the following parameters are provided to acheive it.
table - the JTable that is asking the renderer to draw; can be null
value - the value of the cell to be rendered.
isSelected - true if the cell is to be rendered with the selection highlighted; otherwise false
hasFocus - if true, render cell appropriately.
row - the row index of the cell being drawn.
column - the column index of the cell being drawn
So to acheive your requrement, you have to do something like this.
1 - apply the required color to first cell of the first row
2 - configure in such a way that it works when the renderer reads first row and first column.
For. e.g To set the background color as Blue,
     if(row == 0) && ( column == 0){
     this.setBackground(Color.Blue);                          }else {
          this.setBackground(defaultColor);
Hope it gives a good picture.

How to customize the JTable (fonts, colors)

Hi,
I wonder how to customize the font, font style and color of a JTable? Shell I make my own renderer for it, or even the Look&Feel? I hope there is an easier way to do it... Something like CSS for HTML.
I would appreciate some links to the sample code or tutorial as well.
Best regards,
Martin

Try making your own cell renderer.
MyCellRenderer implements javax.swing.table.TableCellRenderer{
public MyCellRenderer() {
public java.awt.Component getTableCellRendererComponent(javax.swing.JTable jTable, Object value, boolean isSelected, boolean hasFocus, int row, int col) {
//make a JLabel (you can use html just by setting it as text for the JLabel)
return JLabel;
then just call
myJTable.setDefaultCellRenderer(new MyCellRenderer());

AbstractTableModel not updating the JTable...

I need to fix this probelm very urgently... Running out of time...
Pleas see the code below. I am trying to add a new row to the JTable using two classes. as given below...
Problem:-
1) Any new row added is getting added to the first row and the table always shows only the recently added record (at first row).
2)."public synchronised void updatePlayer(String[] ptyprrecord)" Method in PTypeInfoModel is giving problem in firing table change...
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.*;
import javax.swing.table.TableColumn;
public class SerjProType {
public JTable ProTypeTable;
public String ColumnNames[];
public String DataValues[][];
public JFrame jframe;
public PTypeInfoModel ProInfoModel;
public int rownum = 0;
public String[] data = new String[4];
/** Creates a new instance of SerjProType */
public SerjProType() {
//createColumn();
//createData();
jframe = new JFrame(" Testing Abstract Table Model");
ProInfoModel = new PTypeInfoModel();
ProTypeTable = new JTable(ProInfoModel);
TableColumn tc = null;
for(int i=1;i<4;i++){
tc = ProTypeTable.getColumnModel().getColumn(i);
tc.setCellRenderer(new SummColmColorRenderer());
ProTypeTable.setPreferredScrollableViewportSize(new Dimension(600, 200));
ProTypeTable.setSelectionBackground(Color.lightGray);
ProTypeTable.addMouseListener(new MouseAdapter(){
public void mouseClicked(MouseEvent e){
if(e.getClickCount()==2){
System.out.println("This is being clicked");
new SerjInstDet();
JScrollPane jsp = new JScrollPane(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
jsp.getViewport().add(ProTypeTable);
JButton fireRowbutton = new JButton("Fire Row Update...");
fireRowbutton.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent ae){
rownum++;
data[0] = "PTYPEee"+rownum+" :-) ";
System.out.println("Value of data[0] -- "+data[0]);
data[1] = "12";
data[2] = "13";
data[3] = "13";
ProInfoModel.updatePlayer(data);
//add(fireRowbutton);
JButton fireCellbutton = new JButton("Fire Cell Update...");
fireCellbutton.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent ae){
//add(fireCellbutton);
JPanel jpane = new JPanel();
jpane.add(jsp);
jpane.add(fireRowbutton);
jpane.add(fireCellbutton);
jframe.getContentPane().add(jpane);
jframe.setSize(600,400);
jframe.setVisible(true);
//setSize(500,200);
//show();
//setTitle("Process Type");
public static void main(String args[]){
new SerjProType();
import java.util.Vector;
import javax.swing.table.AbstractTableModel;
public class PTypeInfoModel extends AbstractTableModel {
protected static int NUM_COLUMNS = 4;
protected static int START_NUM_ROWS = 0;
protected int nextEmptyRow = 0;
protected int numRows = 0;
static final public String Ptype_name ="Process Type";
static final public String Ok_Inst = "Ok";
static final public String OnHold_inst = "On Hold";
static final public String Late_Inst = "Late";
protected Vector data = null;
/** Creates a new instance of PTypeInfoModel */
public PTypeInfoModel() {
data = new Vector();
public String getColumnName(int column) {
     switch (column) {
     case 0:
     return Ptype_name;
     case 1:
     return Ok_Inst;
     case 2:
     return OnHold_inst;
     case 3:
     return Late_Inst;
     return "";
public synchronized int getColumnCount() {
return NUM_COLUMNS;
public synchronized int getRowCount() {
if (numRows < START_NUM_ROWS) {
return START_NUM_ROWS;
} else {
return numRows;
public synchronized Object getValueAt(int row, int column) {
     try {
String[] w = (String[])data.elementAt(row);
switch (column) {
case 0:
return w[0];
case 1:
return w[1];
case 2:
return w[2];
case 3:
return w[3];
     } catch (Exception e) {
     return "";
public synchronized void updatePlayer(String[] PTypeRecord) {
String PTypeName = PTypeRecord[0]; //find the Name
String[] p = null;
int index = -1;
boolean found = false;
     boolean addedRow = false;
int i = 0;
int vecsize = data.size();
if (vecsize == 0){}
else{
for (int l=0;l<vecsize;l++){
String[] q = (String[])data.elementAt(l);
for(int m=0;m<q.length;m++){
System.out.println("Vector Content "+ q[m]);
while (!found && (i < nextEmptyRow)) {
p = (String[])data.elementAt(i);
System.out.println("value of p[o] -- "+p[0]);
System.out.println("value of PTypeName is -- "+PTypeName);
String pofzero = p[0];
if (PTypeName.equalsIgnoreCase(pofzero)) {
found = true;
index = i;
} else {
i++;
if (found) { //update old player
     data.setElementAt(PTypeRecord, index);
} else { //add new player
     if (numRows <= nextEmptyRow) {
          //add a row
numRows++;
          addedRow = true;
index = nextEmptyRow;
     data.addElement(PTypeRecord);
nextEmptyRow++;
     //Notify listeners that the data changed.
     if (addedRow) {
     fireTableRowsInserted(index,index);
     } else {
     fireTableRowsUpdated(index, index);
public synchronized void clear() {
     int oldNumRows = numRows;
numRows = START_NUM_ROWS;
     data.removeAllElements();
nextEmptyRow = 0;
     if (oldNumRows > START_NUM_ROWS) {
     fireTableRowsDeleted(START_NUM_ROWS, oldNumRows - 1);
     fireTableRowsUpdated(0, START_NUM_ROWS - 1);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

My guess is that your variable "index" has a wrong value: toward the end, when you check the variable "addedRow", you use the variable "index" to notify which row was inserted/updated. However, I can see a few lines before that this very same variable, "index", is incremented even if "addedRow" has been set. Most probably, in the best case scenario, this variable will point 1 row too far.
I haven't launched the program nor read it extensively, so it is more a quick guess than anything else. If it isn't the problem, I would advise you to check what exactly the program does at the end: is the variable "addedRow" set or not, does the variable "index" point to the right row, and if yes, is the event forwarded to the correct place, etc...

Problem printing the JTable

Hi all,
I have a problem with printing JTable.
My application has a submit button,JTable and Print Button.
As I click on the Submit button, the data is retrieved from the Database(MS Access) and displayed on the JTable.
Now when I click on the Print button, the printer properties dialog box is displayed. But when I click on the print button in the dialog box, nothing is printed on the paper.
I checked the printers and faxes in the control panel, It showed Java printing under the Document name and Printing under the Status. It is displayed for sometime and then disappeared after some time. But nothing is printed on the paper(not even the blank paper).
I tried a lot but couldn't understand the problem.
I have used the following files:
PrintJTable.java
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.print.*;
import java.awt.geom.*;
import java.awt.Dimension;
import java.applet.*;
import java.sql.*;
import java.util.*;
import java.net.*;
import java.lang.*;
import javax.swing.table.*;
import javax.swing.event.*;
import javax.swing.border.*;
class PrintJTable implements ActionListener,Printable
Connection connect;
ResultSet rs;
JTable table;
JScrollPane tableAggregate;
DisplayTable displayTable;
JButton print,submitButton;
public PrintJTable()
JFrame frame = new JFrame("Table");
frame.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {System.exit(0);}});
connect();
displayTable= new DisplayTable();
JButton submitButton= new JButton("SUBMIT");
submitButton.addActionListener(this);
JButton printButton= new JButton("PRINT!");
// for faster printing turn double buffering off
RepaintManager.currentManager( frame).setDoubleBufferingEnabled(false);
printButton.addActionListener( new ActionListener(){
public void actionPerformed(ActionEvent evt) {
PrinterJob pj=PrinterJob.getPrinterJob();
pj.setPrintable(PrintJTable.this);
pj.printDialog();
try{
pj.print();
}catch (Exception PrintException) {}
tableAggregate = createTable();
tableAggregate.setBorder(new BevelBorder(BevelBorder.LOWERED));
frame.getContentPane().setLayout(new BorderLayout());
frame.getContentPane().add(submitButton,BorderLayout.NORTH);
frame.getContentPane().add(tableAggregate,BorderLayout.CENTER);
frame.getContentPane().add(printButton,BorderLayout.SOUTH);
frame.pack();
frame.setVisible(true);
} // end of constructor
public void connect()
try {
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
System.out.println("Opening db connection");
connect = DriverManager.getConnection("jdbc:odbc:Driver={MicroSoft Access Driver (*.mdb)};DBQ=C:/db1.mdb","","");
catch (ClassNotFoundException ex) {
System.err.println("Cannot find the database driver classes.");
System.err.println(ex);
catch (SQLException ex) {
System.err.println("Cannot connect to this database.");
System.err.println(ex);
public JScrollPane createTable() {
displayTable= new DisplayTable();
JTable table = new JTable(displayTable);
     table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
     table.getTableHeader().setReorderingAllowed(false);
JScrollPane scrollpane = new JScrollPane(table,
JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
return scrollpane;
} // end of createTable()
public void actionPerformed(ActionEvent ie)
try
Statement statement6=connect.createStatement();
ResultSet rs6=statement6.executeQuery("select * from benf_details");
displayTable.executeQuery(rs6);
statement6.close();
catch(SQLException sqle)
JOptionPane.showMessageDialog(null,"error2"+sqle);
}// end of actionPerformed
public int print(Graphics g, PageFormat pageFormat, int pageIndex) throws PrinterException {
Graphics2D g2 = (Graphics2D)g;
g2.setColor(Color.black);
int fontHeight=g2.getFontMetrics().getHeight();
int fontDesent=g2.getFontMetrics().getDescent();
double pageHeight = pageFormat.getImageableHeight()-fontHeight; //leave room for page number
double pageWidth = pageFormat.getImageableWidth();
System.out.println("page width = " + pageWidth );
double tableWidth = (double) table.getColumnModel().getTotalColumnWidth();
System.out.println("table width = " + tableWidth );
double scale = 1;
if (tableWidth >= pageWidth) {
scale = pageWidth / tableWidth;
System.out.println("scale = " + scale );
double headerHeightOnPage = table.getTableHeader().getHeight() * scale;
double tableWidthOnPage = tableWidth * scale;
double oneRowHeight = (table.getRowHeight() + table.getRowMargin()) * scale;
int numRowsOnAPage = (int)((pageHeight - headerHeightOnPage) / oneRowHeight);
double pageHeightForTable = oneRowHeight * numRowsOnAPage;
int totalNumPages = (int)Math.ceil(((double)table.getRowCount())/numRowsOnAPage);
if(pageIndex >= totalNumPages) {
return NO_SUCH_PAGE;
g2.translate(pageFormat.getImageableX(), pageFormat.getImageableY());
g2.drawString("Page: "+ (pageIndex + 1),(int)pageWidth / 2 - 35,
(int)( pageHeight + fontHeight - fontDesent ));//bottom center
g2.translate( 0f, headerHeightOnPage );
g2.translate( 0f, -pageIndex * pageHeightForTable );
//If this piece of the table is smaller than the size available,
//clip to the appropriate bounds.
if (pageIndex + 1 == totalNumPages) {
int lastRowPrinted = numRowsOnAPage * pageIndex;
int numRowsLeft = table.getRowCount() - lastRowPrinted;
g2.setClip(0, (int)(pageHeightForTable * pageIndex),
(int) Math.ceil(tableWidthOnPage),
(int) Math.ceil(oneRowHeight * numRowsLeft));
//else clip to the entire area available.
else{
g2.setClip(0, (int)(pageHeightForTable * pageIndex),
(int) Math.ceil(tableWidthOnPage),
(int) Math.ceil(pageHeightForTable));
g2.scale(scale,scale);
table.paint(g2);
g2.scale(1/scale,1/scale);
g2.translate( 0f, pageIndex * pageHeightForTable);
g2.translate( 0f, -headerHeightOnPage);
g2.setClip(0, 0,(int) Math.ceil(tableWidthOnPage), (int)Math.ceil(headerHeightOnPage));
g2.scale(scale,scale);
table.getTableHeader().paint(g2);//paint header at top
return Printable.PAGE_EXISTS;
} // end of print()
public static void main(String[] args) {
new PrintJTable();
}// end of PrintJTable
DisplayTable.java
import java.util.Vector;
import java.sql.*;
import javax.swing.*;
import javax.swing.table.AbstractTableModel;
import javax.swing.event.TableModelEvent;
public class DisplayTable extends AbstractTableModel {
Connection connection;
Statement statement;
ResultSet resultSet;
String[] columnNames = {};
Vector          rows = new Vector();
ResultSetMetaData metaData;
String db_uname,db_passwd;
public DisplayTable() {
public void executeQuery(ResultSet resultSet) {
try {
metaData = resultSet.getMetaData();
int numberOfColumns = metaData.getColumnCount();
columnNames = new String[numberOfColumns];
// Get the column names and cache them.
// Then we can close the connection.
for(int column = 0; column < numberOfColumns; column++) {
columnNames[column] = metaData.getColumnLabel(column+1);
// Get all rows.
rows = new Vector();
while (resultSet.next()) {
Vector newRow = new Vector();
for (int i = 1; i <= getColumnCount(); i++) {
     newRow.addElement(resultSet.getObject(i));
rows.addElement(newRow);
// close(); Need to copy the metaData, bug in jdbc:odbc driver.
fireTableChanged(null); // Tell the listeners a new table has arrived.
catch (SQLException ex) {
System.err.println(ex);
public void close() throws SQLException {
System.out.println("Closing db connection");
resultSet.close();
statement.close();
connection.close();
protected void finalize() throws Throwable {
close();
super.finalize();
// Implementation of the TableModel Interface
// MetaData
public String getColumnName(int column) {
if (columnNames[column] != null) {
return columnNames[column];
} else {
return "";
public Class getColumnClass(int column) {
int type;
try {
type = metaData.getColumnType(column+1);
catch (SQLException e) {
return super.getColumnClass(column);
switch(type) {
case Types.CHAR:
case Types.VARCHAR:
case Types.LONGVARCHAR:
return String.class;
case Types.BIT:
return Boolean.class;
case Types.TINYINT:
case Types.SMALLINT:
case Types.INTEGER:
return Integer.class;
case Types.BIGINT:
return Long.class;
case Types.FLOAT:
case Types.DOUBLE:
return Double.class;
case Types.DATE:
return java.sql.Date.class;
default:
return Object.class;
// to make the cells editable
public boolean isCellEditable(int row, int column) {
try {
return metaData.isWritable(column+1);
catch (SQLException e) {
return false;
public int getColumnCount() {
return columnNames.length;
// Data methods
public int getRowCount() {
return rows.size();
public Object getValueAt(int aRow, int aColumn) {
Vector row = (Vector)rows.elementAt(aRow);
return row.elementAt(aColumn);
public String dbRepresentation(int column, Object value) {
int type;
if (value == null) {
return "null";
try {
type = metaData.getColumnType(column+1);
catch (SQLException e) {
return value.toString();
switch(type) {
case Types.INTEGER:
case Types.DOUBLE:
case Types.FLOAT:
return value.toString();
case Types.BIT:
return ((Boolean)value).booleanValue() ? "1" : "0";
case Types.DATE:
return value.toString(); // This will need some conversion.
default:
return "\""+value.toString()+"\"";
public void setValueAt(Object value, int row, int column) {
try {
String tableName = metaData.getTableName(column+1);
// Some of the drivers seem buggy, tableName should not be null.
if (tableName == null) {
System.out.println("Table name returned null.");
String columnName = getColumnName(column);
String query =
"update "+tableName+
" set "+columnName+" = "+dbRepresentation(column, value)+
" where ";
// We don't have a model of the schema so we don't know the
// primary keys or which columns to lock on. To demonstrate
// that editing is possible, we'll just lock on everything.
for(int col = 0; col<getColumnCount(); col++) {
String colName = getColumnName(col);
if (colName.equals("")) {
continue;
if (col != 0) {
query = query + " and ";
query = query + colName +" = "+
dbRepresentation(col, getValueAt(row, col));
System.out.println(query);
System.out.println("Not sending update to database");
// statement.executeQuery(query);
catch (SQLException e) {
// e.printStackTrace();
System.err.println("Update failed");
Vector dataRow = (Vector)rows.elementAt(row);
dataRow.setElementAt(value, column);
}

Java 1.5 incorporates a very simple way to print from a JTable. I am using a mysql DB but it is the same concept. Review my code and let me know if you have any questions.
package emsmain;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.*;
import java.sql.*;
import java.text.MessageFormat;
import java.util.*;
import javax.print.*;
import javax.print.attribute.HashPrintRequestAttributeSet;
import javax.print.attribute.PrintRequestAttributeSet;
import javax.swing.*;
import javax.swing.JTable;
import javax.swing.table.*;
import java.awt.print.*;
public class TableFromDatabase extends JFrame implements ActionListener{
    JButton jbtprint = new JButton("Print Report");
    JTable Reporttable;
    Connection conn = Connect_Database.getConnection();
     public TableFromDatabase()
Vector columnNames = new Vector();
Vector data = new Vector();
          try{
            String query = null;
            Statement ps = null;
            ResultSet rs = null;
              //Class Master List
              if (Report_Menu.jrbMaster_list.isSelected()){
                  query =("Select * from students") ;
              //Classes taken by student
              if (Report_Menu.jrbClass_taken.isSelected()){
                  String taken = Report_Menu.jtfStudent.getText();
                  query = ("select program.course_num, course_name, course_start_date, course_stat_desc from registration, program where student_id = '"+taken+"' and program.course_num = registration.course_num");
              //Birthday report
              if (Report_Menu.jrbBirthday.isSelected()){
                  String birthday = (String) Report_Menu.jcb_birthday.getSelectedItem();
                  query = ("SELECT student_id, fname, lname, address, city, state_name, zipcode, dob FROM students where substring(dob, 6,2) = '"+birthday+"'");
              //Course Catologue
              if (Report_Menu.jrbCourseCatologue.isSelected()){
                  String course = (String) Report_Menu.jcbChooseCourse.getSelectedItem();
                  query = ("select course_name, course_length, course_cost, course_credits from course where course_name = '"+course+"'");
              //Certification expiration report
              if (Report_Menu.jrbExpiration.isSelected()){
                  String month = (String) Report_Menu.jcbMonth.getSelectedItem();
                  String year = (String) Report_Menu.jcbYear.getSelectedItem();
                  query = ("SELECT FNAME, LNAME FROM STUDENTS, REGISTRATION WHERE substring(expiration_date, 6,2) = '"+month+"' and substring(expiration_date, 1,4) = '"+year+"' and registration.student_id = students.student_id") ;
              //Class Roster
              if (Report_Menu.jrbRoster.isSelected()){
                  String c_number = Report_Menu.jtfClassNumber.getText();
                  query = ("Select course_name, course_start_date, fname, lname from program, registration, students where program.course_num = '"+c_number+"' and registration.student_id = students.student_id;");
              //Squad list and counts
              if (Report_Menu.jrbSquadCount.isSelected()){
                  query = ("SELECT Squad_Name, count(student_id) from students group by Squad_Name");
              //Student List
              if (Report_Menu.jrbStudent_list.isSelected()){
                  String Choose_month = (String) Report_Menu.jcbcourse_month.getSelectedItem();
                  String Choose_Course = (String) Report_Menu.jcbcourse_name.getSelectedItem();
                  query = ("select count(student_id) from (registration, program) where program .course_name = '"+Choose_Course+"' and substring(course_start_date, 6,2) = '"+Choose_month+"'and registration.course_num = program.course_num;");
            ps = conn.createStatement();
            //Run Selected Report
            ps.execute(query);
            rs = ps.executeQuery(query);
            ResultSetMetaData md = rs.getMetaData();
            int columns = md.getColumnCount();
            // Get column names
            for (int i = 1; i <= columns; i++)
                columnNames.addElement( md.getColumnName(i) );
            // Get row data
            while (rs.next())
                Vector row = new Vector(columns);
                for (int i = 1; i <= columns; i++)
                    row.addElement( rs.getObject(i) );
                //add row data to JTable
                data.addElement( row );
            rs.close();
            ps.close();
        catch(Exception e)
            JOptionPane.showMessageDialog(null,e.getMessage());
        // Create Jtable with database data
        Container c = getContentPane();
        c.setLayout(new BorderLayout());
        Reporttable = new JTable(data, columnNames);
        JScrollPane scrollPane = new JScrollPane( Reporttable );
        c.add( scrollPane );
        JPanel buttonPanel = new JPanel();
        buttonPanel.setLayout(new FlowLayout(FlowLayout.RIGHT));
        buttonPanel.add(jbtprint);
        c.add(buttonPanel,BorderLayout.SOUTH);
        jbtprint.addActionListener(this);
    public void actionPerformed(ActionEvent e){
         if(e.getActionCommand().equals("Print Report")){
           PrintForm();
public void PrintForm(){
     try {
         String name = null;
         // Will display correct heading for print job
         if (Report_Menu.jrbMaster_list.isSelected()){
         name = "Master List";
         if (Report_Menu.jrbBirthday.isSelected()){
         name = "Birthday List";
         if (Report_Menu.jrbClass_taken.isSelected()){
         name = "Classes taken by Student";
         if (Report_Menu.jrbCourseCatologue.isSelected()){
         name = "Course Catalogue";
         if (Report_Menu.jrbExpiration.isSelected()){
         name = "Certification Expiration Report";
         if (Report_Menu.jrbRoster.isSelected()){
         name = "Class Roster";
         if (Report_Menu.jrbSquadCount.isSelected()){
         name = "Squad list with Student Counts";
         if (Report_Menu.jrbStudent_list.isSelected()){
         name = "Student count by Course";
         // fetch the printable
         Printable printable = Reporttable.getPrintable(JTable.PrintMode.FIT_WIDTH,
                                                  new MessageFormat(name),
                                                  new MessageFormat("Page - {0}"));
         // fetch a PrinterJob
         PrinterJob job = PrinterJob.getPrinterJob();
         // set the Printable on the PrinterJob
         job.setPrintable(printable);
         // create an attribute set to store attributes from the print dialog
         PrintRequestAttributeSet attr = new HashPrintRequestAttributeSet();
         // display a print dialog and record whether or not the user cancels it
         boolean printAccepted = job.printDialog(attr);
         // if the user didn't cancel the dialog
         if (printAccepted) {
                try {
                      // do the printing (may need to handle PrinterException)
                    job.print(attr);
                } catch (PrinterException ex) {
                    ex.printStackTrace();
     } finally {
         // restore the original table state here (for example, restore selection)
}

How to outline selected cells during drag and drop in the jtable

Hi,
I have spent a lot of time to find out how to outline selected cells during drag in the jtable, but I did not find the answer.
Can anybody give me a tip, where to read more about this problem or even better, give an example...
I have the following situation:
1.Table has 10 rows and 10 columns
2.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION) and setCellSelectionEnabled(true)
3.user select 5 cells in 4th row (for example cell45,cell46,cell47,cell48 and cell49)
4.user starts dragging. During dragging an outline should be drawn. Outline should be a rectangular with width of 5 cells and height of one cell. Outline should move according to the mouse position.
5.rectangular disappears when dropped
Regards,
Primoz

In "createTransferable" you can create a drag image
which you can paint in "dragOver" and clear in "drop" method of DropTarget :
package dnd;
* DragDropJTableCellContents.java
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.table.*;
import java.awt.*;
import java.awt.datatransfer.*;
import java.awt.dnd.*;
import java.awt.event.*;
import java.awt.image.BufferedImage;
import java.io.IOException;
public class DragDropJTableCellContents extends JFrame {
    public DragDropJTableCellContents() {
        setTitle("Drag and Drop JTable");
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        getContentPane().add(createTable("JTable"), BorderLayout.CENTER);
        setSize(400, 300);
        setLocationRelativeTo(null);
    private JPanel createTable(String tableId) {
        DefaultTableModel model = new DefaultTableModel();
        for (int i = 0; i < 10; i++) {
            model.addColumn("Column "+i);
        for (int i = 0; i < 10; i++) {
            String[] rowData = new String[10];
            for (int j = 0; j < 10; j++) {
                rowData[j] = tableId + " " + i + j;
            model.addRow(rowData);
        JTable table = new JTable(model);
        table.getTableHeader().setReorderingAllowed(false);
        table.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
        table.setCellSelectionEnabled(true);
        JScrollPane scrollPane = new JScrollPane(table);
        table.setDragEnabled(true);
        TableTransferHandler th = new TableTransferHandler();
        table.setTransferHandler(th);
        table.setDropTarget(new TableDropTarget(th));
        table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
        JPanel panel = new JPanel(new BorderLayout());
        panel.add(scrollPane);
        panel.setBorder(BorderFactory.createTitledBorder(tableId));
        return panel;
    public static void main(String[] args) {
        new DragDropJTableCellContents().setVisible(true);
    abstract class StringTransferHandler extends TransferHandler {
        public int dropAction;
        protected abstract String exportString(JComponent c);
        protected abstract void importString(JComponent c, String str);
        @Override
        protected Transferable createTransferable(JComponent c) {
            return new StringSelection(exportString(c));
        @Override
        public int getSourceActions(JComponent c) {
            return COPY;
        @Override
        public boolean importData(JComponent c, Transferable t) {
            if (canImport(c, t.getTransferDataFlavors())) {
                try {
                    String str = (String) t.getTransferData(DataFlavor.stringFlavor);
                    importString(c, str);
                    return true;
                } catch (UnsupportedFlavorException ufe) {
                } catch (IOException ioe) {
            return false;
        @Override
        public boolean canImport(JComponent c, DataFlavor[] flavors) {
            for (int ndx = 0; ndx < flavors.length; ndx++) {
                if (DataFlavor.stringFlavor.equals(flavors[ndx])) {
                    return true;
            return false;
    class TableTransferHandler extends StringTransferHandler {
        private int dragRow;
        private int[] dragColumns;
        private BufferedImage[] image;
        private int row;
        private int[] columns;
        public JTable target;
        @Override
        protected Transferable createTransferable(JComponent c) {
            JTable table = (JTable) c;
            dragRow = table.getSelectedRow();
            dragColumns = table.getSelectedColumns();
            createDragImage(table);
            return new StringSelection(exportString(c));
        protected String exportString(JComponent c) {
            JTable table = (JTable) c;
            row = table.getSelectedRow();
            columns = table.getSelectedColumns();
            StringBuffer buff = new StringBuffer();
            for (int j = 0; j < columns.length; j++) {
                Object val = table.getValueAt(row, columns[j]);
                buff.append(val == null ? "" : val.toString());
                if (j != columns.length - 1) {
                    buff.append(",");
            return buff.toString();
        protected void importString(JComponent c, String str) {
            target = (JTable) c;
            DefaultTableModel model = (DefaultTableModel) target.getModel();
            String[] values = str.split("\n");
            int colCount = target.getSelectedColumn();
            int max = target.getColumnCount();
            for (int ndx = 0; ndx < values.length; ndx++) {
                String[] data = values[ndx].split(",");
                for (int i = 0; i < data.length; i++) {
                    String string = data;
if(colCount < max){
model.setValueAt(string, target.getSelectedRow(), colCount);
colCount++;
public BufferedImage[] getDragImage() {
return image;
private void createDragImage(JTable table) {
if (dragColumns != null) {
try {
image = new BufferedImage[dragColumns.length];
for (int i = 0; i < dragColumns.length; i++) {
Rectangle cellBounds = table.getCellRect(dragRow, i, true);
TableCellRenderer r = table.getCellRenderer(dragRow, i);
DefaultTableModel m = (DefaultTableModel) table.getModel();
JComponent lbl = (JComponent) r.getTableCellRendererComponent(table,
table.getValueAt(dragRow, dragColumns[i]), false, false, dragRow, i);
lbl.setBounds(cellBounds);
BufferedImage img = new BufferedImage(lbl.getWidth(), lbl.getHeight(),
BufferedImage.TYPE_INT_ARGB_PRE);
Graphics2D graphics = img.createGraphics();
graphics.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 1f));
lbl.setBorder(BorderFactory.createLineBorder(Color.LIGHT_GRAY));
lbl.paint(graphics);
graphics.dispose();
image[i] = img;
} catch (RuntimeException re) {
class TableDropTarget extends DropTarget {
private Insets autoscrollInsets = new Insets(20, 20, 20, 20);
private Rectangle rect2D = new Rectangle();
private TableTransferHandler handler;
public TableDropTarget(TableTransferHandler h) {
super();
this.handler = h;
@Override
public void dragOver(DropTargetDragEvent dtde) {
handler.dropAction = dtde.getDropAction();
JTable table = (JTable) dtde.getDropTargetContext().getComponent();
Point location = dtde.getLocation();
int row = table.rowAtPoint(location);
int column = table.columnAtPoint(location);
table.changeSelection(row, column, false, false);
paintImage(table, location);
autoscroll(table, location);
super.dragOver(dtde);
public void dragExit(DropTargetDragEvent dtde) {
clearImage((JTable) dtde.getDropTargetContext().getComponent());
super.dragExit(dtde);
@Override
public void drop(DropTargetDropEvent dtde) {
Transferable data = dtde.getTransferable();
JTable table = (JTable) dtde.getDropTargetContext().getComponent();
clearImage(table);
handler.importData(table, data);
super.drop(dtde);
private final void paintImage(JTable table, Point location) {
Point pt = new Point(location);
BufferedImage[] image = handler.getDragImage();
if (image != null) {
table.paintImmediately(rect2D.getBounds());
rect2D.setLocation(pt.x - 15, pt.y - 15);
int wRect2D = 0;
int hRect2D = 0;
for (int i = 0; i < image.length; i++) {
table.getGraphics().drawImage(image[i], pt.x - 15, pt.y - 15, table);
pt.x += image[i].getWidth();
if (hRect2D < image[i].getHeight()) {
hRect2D = image[i].getHeight();
wRect2D += image[i].getWidth();
rect2D.setSize(wRect2D, hRect2D);
private final void clearImage(JTable table) {
table.paintImmediately(rect2D.getBounds());
private Insets getAutoscrollInsets() {
return autoscrollInsets;
private void autoscroll(JTable table, Point cursorLocation) {
Insets insets = getAutoscrollInsets();
Rectangle outer = table.getVisibleRect();
Rectangle inner = new Rectangle(outer.x + insets.left,
outer.y + insets.top,
outer.width - (insets.left + insets.right),
outer.height - (insets.top + insets.bottom));
if (!inner.contains(cursorLocation)) {
Rectangle scrollRect = new Rectangle(cursorLocation.x - insets.left,
cursorLocation.y - insets.top,
insets.left + insets.right,
insets.top + insets.bottom);
table.scrollRectToVisible(scrollRect);
Edited by: Andre_Uhres on Nov 18, 2007 10:03 PM

Exported the JTable to excel but to customize the excel file

Hi,
I have exported the JTable to excel through CSV file. But I want to customize the excel file, by setting border, color and cell styles. How to implement this? Can you please help me out?
Thanks,
public class CalculateUsers extends JPanel implements     ActionListener,     TableModelListener {
     JFrame frame;
     JTable table;
     public CalculateUsers(JPanel mainPanel) {
                rows = new Vector();
          columns = new Vector();
          String[] columnNames = {"BP","users","Avg","time"};
          addColumns(columnNames);
          tabModel = new DefaultTableModel();
          tabModel.setDataVector(rows, columns);
          table = new JTable(tabModel);
          table.getModel().addTableModelListener(this);
          lblMessage = new JLabel("");
             label1 = new JLabel("Textbox 1");
                label2 = new JLabel("Textbox 2");
                text1 = new JTextField(5);
          text2 = new JTextField(5);
          buttonPanel = new JPanel();
                    cmdAdd = new JButton("add");
                    cmdCalculate = new JButton("Calculate");
          cmdExportToExcel = new JButton("ExportToExcel");
                buttonPanel.add(label1);
          buttonPanel.add(text1);
          buttonPanel.add(label2);
          buttonPanel.add(text2);
          buttonPanel.add(cmdCalculate);
          buttonPanel.add(cmdExportToExcel);
          buttonPanel.add(cmdAdd);
     public void addRow() { // Add Row
          Vector r = new Vector();
          r = createBlankElement();
          rows.addElement(r);
                table.addNotify();
     public Vector createBlankElement() {
          Vector t = new Vector();
          t.addElement((String) " ");
          t.addElement((String) " ");
          t.addElement((String) " ");
          t.addElement((String) " ");
          t.addElement((String) " ");
          t.addElement((String) " ");
          t.addElement((String) " ");
             return t;
     public void calculate() throws Exception {
            int i = table.getRowCount();
            int firstCellVal, secondCellVal, thirdCellVal, fourthCellVal, fifthCell, sixthCell, sevenCell, eightCell,jtext1,jtext2;
           try{
                 tabModel.addColumn("Time taken");
             tabModel.addColumn("Pse");
             tabModel.addColumn("Users %");
             tabModel.setColumnCount(7);
                jtext1 = Integer.parseInt(text1.getText().toString().trim());
                jtext2 = Integer.parseInt(text2.getText().toString().trim());
              for (i = 0; i < table.getRowCount(); i++) {
                    String cell1 = table.getValueAt(i, 0).toString();
                    String cell2 = table.getValueAt(i, 1).toString();
                    String cell3 = table.getValueAt(i, 2).toString();
                    String cell4 = table.getValueAt(i, 3).toString();
                    sixthCell = secondCellVal * thirdCellVal * fourthCellVal;
                    sevenCell = ((jtext1 - (fourthCellVal * thirdCellVal))/(fourthCellVal - 1));
                    eightCell = (secondCellVal * 100)/jtext2;
                    table.setValueAt(result2, i, 4);
                    table.setValueAt(result3, i, 5);
                    table.setValueAt(result4, i, 6);
            } catch(Exception ae) {
                    ae.printStackTrace();
     public void actionPerformed(ActionEvent source) throws ArithmeticException { // ActionList
          if (source.getSource() == (JButton) cmdAdd) {
                    addRow();
          if (source.getSource() == (JButton) cmdCalculate) {
                      calculate();
          if (source.getSource() == (JButton) cmdExportToExcel) {
                     exportToExcel();
      private void exportToExcel() throws Exception{
               exportTable();
     *public void exportTable() { // export Table*
*          try {*
*               System.out.println("Exporting Table ");*
*               String filename = "ScenarioAutomation" + System.currentTimeMillis()+ ".CSV";*
*               File file = new File(filename);*
*               String data;*
*               String columnNames[] = null;*
*               columnNames = new String[table.getColumnCount()];*
*               if (file != null) {*
                            *try {*
*                    BufferedWriter bufferedWriter = new BufferedWriter(new FileWriter(file, true));*
*                    PrintWriter fileWriter = new PrintWriter(bufferedWriter);*
*                    System.out.println("Column Headers ");*
*                    firstRowInExcel(fileWriter);*
*                    for (int j = 0; j < columnNames.length; j = j + 1) {*
*                        columnNames[j] = table.getColumnModel().getColumn(j).getHeaderValue().toString();*
*                        data = columnNames[j];*
*                        System.out.println("data " + data);*
*                        fileWriter.print(data + ",");*
                               *     System.out.println("Done.... ");*
                               *     fileWriter.println("");*
                               *     System.out.println("Exporting Data ");*
*                    for (int k = 0; k < table.getRowCount(); ++k) {*
                                    *for (int l = 0; l < table.getColumnCount(); ++l) {*
*                         data = table.getValueAt(k, l).toString();*
*                         fileWriter.print(data + ",");*
                                    *fileWriter.println("");*
*                    fileWriter.close();*
*                    System.out.println("Done.... ");*
*                    System.out.println("File Name " + filename);*
*                    open(file);*
*                    } catch (Exception e) {*
                                    *JOptionPane.showMessageDialog(null, "Error " + e);*
*          } catch (Exception E) {*
*               System.out.println("Error While Exporting Table " + E);*
*     private void firstRowInExcel(PrintWriter fileWriter) {*
                *fileWriter.println("");*
*          String jtext1label = ("Textbox 1");*
*          fileWriter.print(jtext1label);*
*          fileWriter.print(",");*
*          String jtext1Value = text1.getText();*
*          fileWriter.print(jtext1Value);*
*          fileWriter.print(",");*
*          fileWriter.print(" ");*
      *private void open(File f) {*
       *     String[] commands = {*
*          "rundll32",*
*          "url.dll,FileProtocolHandler",*
*          f.getAbsolutePath()*
*          try {*
                    *System.out.println("****OPEN file ****");*
                    *Runtime.getRuntime().exec(commands);*
*          } catch (IOException e) {*
                    *e.printStackTrace();*
*}*

for this purpose you need to took help of the third party APIs.
try POI from Apache
http://poi.apache.org/hssf/index.html
this is easy and efficent. and Free also.
one more i found is
http://es.actuate.com/xlsjbook/apibasics.html (Not sure about this one.)
good luck go ahead

How do i get on my apple account on the desktop without signing up with a credit card or Itunes card, i already have an account it just won't let me sign in without giving the desktop version a credit card

How do i get on my apple account on the desktop without signing up with a credit card or Itunes card, i already have an account it just won't let me sign in without giving the desktop version a credit card

SEARCH!
http://lmgtfy.com/?q=itunes+account+without+credit+card

How can I get string that is the same as the name show on the Jtable UI

I need to implement the jtable keystore searching feature.
but I face one problem. because in my application, there are many different objects for the data vector in the model of different tables.
in order to using the same class to do the search for all of the tables. I need to get the same string for the items showing in the table instead using
table.getValueAt(r, c) to get a object. threrefore I can compare two strings.
any advice is appreciated.
Jack Tie

but the problem is Can we make sure the string we get
from table.getValueAt(r,c).toString
is the same as the string show on the JTable UI.That probably depends on the TableCellRenderer that is asked to render that particular column. I would assume that the default behavior is what you want, i.e. that the renderer uses toString() on the Object.

How to get the coordinate of a cell in the jtable?

How to get the coordinate of a cell in the jtable?
How to get the point of a cell in the jtable?
Thanks for help!

getCellRect(...);

Error while giving the production line in repetitive mfg

Hello friends,
   When i am maintaining the production version in material master for repetitive mfg, and in production line when i am giving the workcenter which is in operation of rate routing, system giving me the error message that "REP01(which is my workcenter) is not maintained in plan (planning type = plant = smp1)".Message no. is CFVO90.
      Though i have got the solution of this message, but i am not able to understand the solution.
      Actually while creating the production version in material master, for task list data i was only maintaining the task list type, Group Number and Group counter for Rate Based only as Rate Routing.And when i would give the workcenter which is in operation of rate routing then system would give me the error.
       Later on when i maintained the Task list type, Group Number and Group counter for Detailed scheduling, Rate Routing, and Rough cut scheduling and than maintained the workcenter in production line,system didn't give the error.
      My question is as we are doing the repetitive mfg, and as we have maintained the rate routing, so why it so that in Detailed scheduling and rough cut scheduling also we have to maintain the Task list type, Group Number and Group counter.
     Plz guide.

Hello pravin,
Thanks for the reply.
Actually if i give the details of Task list type, Group, Group counter for Rate based scheduling only in production version and if i maintain the workcenter which i have given in the operation of Rate Rounting in production line then system is throwing the error mentioned above.
    Unless and until i mention the details of Rate Routing for all i.e. Detailed scheduling, Rough cut scheduling and Rate based scheduling, system is not allowing me to save the production version.
       As per your answer, even i am confused that as i have ticked the repetitive mfg in mrp 4 view and as i have given REM profile, so system should not give me the error when i only maintain the rate routing data in Rate based scheduling in production version.
      Is there any other way to solve this error.If not than whats the logic behind it.
           I hope u have understood my query.

TS2529 I am unable to backup my iphone 5 iOS 6.0.1 (connected directly to laptop USB) with my itunes 11 for Win 7 64bits. The process starts and fails to complete giving the error: itunes could not complete backup of iphone because iphone disconnected.

I am unable to backup my iphone 5 iOS 6.0.1 (connected directly to laptop USB) with my itunes 11 for Win 7 64bits. The process starts and fails to complete giving the error: itunes could not complete backup of iphone because iphone disconnected.
I have restarted the PC, the iphone, changed the lightining cable and nothign resolves it: backup never completes.

Hi, I disabled the antivirus and the firewall. Same result
I even deleted the backup folder inside C:\Users\...\Apple Computer\MobileSync\Backup to eliminate any corruption in the old backup files.
Nothing changed: Session either times out or i get the same error message: itunes could not back up iphone because iphone disconnected. It always happens during step 3 out of 4 which is "transfering purchased apps from iphone to PC" and comes after step 2 which is backup.
My iphone 5 is not jailbroken, and is a factory unlocked phone.
Any other suggestion?
Pls help

HT201210 i need help!??? i just tried to update my ipod and now its making me restore it on itunes and it wont complete the restoring process. Its giving the warning that the updated software server couldn't be reached. Can anybody help????

i need help!??? i just tried to update my ipod and now its making me restore it on itunes and it wont complete the restoring process. Its giving the warning that the updated software server couldn't be reached. Can anybody help????

Update Server
Try:
- Powering off and then back on your router.
- iTunes for Windows: iTunes cannot contact the iPhone, iPad, or iPod software update server
- Change the DNS to either Google's or Open DNS servers
Public DNS — Google Developers
OpenDNS IP Addresses
- Try on another computer/network
- Wait if it is an Apple problem

How to Populate the JTable Object programatically with SQL Results

I'm wondering if someone could help me on how to populate the JTable Object with SQL Results wherein the Row of tjhe JTable object is automatically adjusted depending on how many records you have queried.
Thanks in advance and God bless! (",)
* frmMain.java
* Created on October 4, 2006, 6:15 AM
package tds;
import java.io.*;
import java.awt.Toolkit;
import javax.swing.JFrame;
import javax.imageio.*;
import javax.swing.JFrame;
import java.sql.*;
import javax.swing.table.DefaultTableModel;
* @author Dexter.Carlit
public class frmMain extends javax.swing.JFrame {
private Connection connection = null;
private DefaultTableModel model;
/** Creates new form frmMain */
public frmMain() {
initComponents();
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
// <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
private void initComponents() {
jSplitPane = new javax.swing.JSplitPane();
jScrollPane1 = new javax.swing.JScrollPane();
jPanel3 = new javax.swing.JPanel();
jScrollPane2 = new javax.swing.JScrollPane();
jTree1 = new javax.swing.JTree();
jTabbedPane1 = new javax.swing.JTabbedPane();
jPanel1 = new javax.swing.JPanel();
jPanel4 = new javax.swing.JPanel();
jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
jTextField1 = new javax.swing.JTextField();
jTextField2 = new javax.swing.JTextField();
jLabel3 = new javax.swing.JLabel();
jTextField3 = new javax.swing.JTextField();
jLabel4 = new javax.swing.JLabel();
jTextField4 = new javax.swing.JTextField();
jPanel5 = new javax.swing.JPanel();
jScrollPane3 = new javax.swing.JScrollPane();
jGrid = new javax.swing.JTable();
jButton1 = new javax.swing.JButton();
jButton2 = new javax.swing.JButton();
jProgressBar1 = new javax.swing.JProgressBar();
jPanel2 = new javax.swing.JPanel();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
setCursor(new java.awt.Cursor(java.awt.Cursor.DEFAULT_CURSOR));
addWindowListener(new java.awt.event.WindowAdapter() {
public void windowOpened(java.awt.event.WindowEvent evt) {
formWindowOpened(evt);
getAccessibleContext().setAccessibleName("frmMain");
jSplitPane.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.RAISED));
jSplitPane.setDividerLocation(200);
jSplitPane.setDividerSize(10);
jScrollPane2.setViewportView(jTree1);
org.jdesktop.layout.GroupLayout jPanel3Layout = new org.jdesktop.layout.GroupLayout(jPanel3);
jPanel3.setLayout(jPanel3Layout);
jPanel3Layout.setHorizontalGroup(
jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(jPanel3Layout.createSequentialGroup()
.add(jScrollPane2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 916, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
jPanel3Layout.setVerticalGroup(
jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(jScrollPane2, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 410, Short.MAX_VALUE)
jScrollPane1.setViewportView(jPanel3);
jSplitPane.setLeftComponent(jScrollPane1);
jPanel4.setBorder(javax.swing.BorderFactory.createTitledBorder(""));
jLabel1.setText("First Name:");
jLabel2.setText("Last Name:");
jLabel3.setText("Position :");
jLabel4.setText("Department:");
jPanel5.setBorder(javax.swing.BorderFactory.createTitledBorder("Search Results"));
jGrid.setModel(new javax.swing.table.DefaultTableModel(
new Object [][] {
new String [] {
"LName", "FName", "Position", "Department", "Office No", "Local No", "Office Mobile No", "Home No", "MobileNo", "Email Address"
jGrid.setAutoResizeMode(javax.swing.JTable.AUTO_RESIZE_OFF);
jGrid.setColumnSelectionAllowed(true);
jGrid.setName("");
jGrid.setTableHeader(jGrid.getTableHeader());
jScrollPane3.setViewportView(jGrid);
jScrollPane3.getAccessibleContext().setAccessibleName("rset");
org.jdesktop.layout.GroupLayout jPanel5Layout = new org.jdesktop.layout.GroupLayout(jPanel5);
jPanel5.setLayout(jPanel5Layout);
jPanel5Layout.setHorizontalGroup(
jPanel5Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(jScrollPane3, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 386, Short.MAX_VALUE)
jPanel5Layout.setVerticalGroup(
jPanel5Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(jScrollPane3, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 175, Short.MAX_VALUE)
jButton1.setText("Find");
jButton1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton1ActionPerformed(evt);
jButton1.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent evt) {
jButton1MouseClicked(evt);
jButton2.setText("Clear");
jButton2.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent evt) {
jButton2MouseClicked(evt);
org.jdesktop.layout.GroupLayout jPanel4Layout = new org.jdesktop.layout.GroupLayout(jPanel4);
jPanel4.setLayout(jPanel4Layout);
jPanel4Layout.setHorizontalGroup(
jPanel4Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(org.jdesktop.layout.GroupLayout.TRAILING, jPanel4Layout.createSequentialGroup()
.addContainerGap()
.add(jPanel4Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
.add(org.jdesktop.layout.GroupLayout.LEADING, jPanel5, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.add(org.jdesktop.layout.GroupLayout.LEADING, jPanel4Layout.createSequentialGroup()
.add(jLabel1)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(jTextField1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 343, Short.MAX_VALUE))
.add(org.jdesktop.layout.GroupLayout.LEADING, jPanel4Layout.createSequentialGroup()
.add(jLabel2)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(jTextField2, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 343, Short.MAX_VALUE)
.add(1, 1, 1))
.add(org.jdesktop.layout.GroupLayout.LEADING, jPanel4Layout.createSequentialGroup()
.add(jLabel3)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(jTextField3, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 138, Short.MAX_VALUE)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(jLabel4)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(jTextField4, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 138, Short.MAX_VALUE))
.add(jPanel4Layout.createSequentialGroup()
.add(jButton1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 66, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(jButton2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 66, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)))
.addContainerGap())
jPanel4Layout.linkSize(new java.awt.Component[] {jButton1, jButton2}, org.jdesktop.layout.GroupLayout.HORIZONTAL);
jPanel4Layout.setVerticalGroup(
jPanel4Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(jPanel4Layout.createSequentialGroup()
.addContainerGap()
.add(jPanel4Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(jLabel1)
.add(jTextField1))
.add(18, 18, 18)
.add(jPanel4Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(jLabel2)
.add(jTextField2))
.add(16, 16, 16)
.add(jPanel4Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(jLabel3)
.add(jTextField3)
.add(jLabel4)
.add(jTextField4))
.add(14, 14, 14)
.add(jPanel4Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(jButton2, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.add(jButton1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(jPanel5, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
org.jdesktop.layout.GroupLayout jPanel1Layout = new org.jdesktop.layout.GroupLayout(jPanel1);
jPanel1.setLayout(jPanel1Layout);
jPanel1Layout.setHorizontalGroup(
jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(org.jdesktop.layout.GroupLayout.TRAILING, jPanel1Layout.createSequentialGroup()
.addContainerGap()
.add(jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
.add(org.jdesktop.layout.GroupLayout.LEADING, jPanel4, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.add(org.jdesktop.layout.GroupLayout.LEADING, jProgressBar1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 438, Short.MAX_VALUE))
.addContainerGap())
jPanel1Layout.setVerticalGroup(
jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(org.jdesktop.layout.GroupLayout.TRAILING, jPanel1Layout.createSequentialGroup()
.addContainerGap()
.add(jPanel4, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(jProgressBar1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
jTabbedPane1.addTab("Search", jPanel1);
org.jdesktop.layout.GroupLayout jPanel2Layout = new org.jdesktop.layout.GroupLayout(jPanel2);
jPanel2.setLayout(jPanel2Layout);
jPanel2Layout.setHorizontalGroup(
jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(0, 458, Short.MAX_VALUE)
jPanel2Layout.setVerticalGroup(
jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(0, 401, Short.MAX_VALUE)
jTabbedPane1.addTab("Directory", jPanel2);
jSplitPane.setRightComponent(jTabbedPane1);
org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(jSplitPane, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 675, Short.MAX_VALUE)
layout.setVerticalGroup(
layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(jSplitPane)
pack();
}// </editor-fold>//GEN-END:initComponents
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
}//GEN-LAST:event_jButton1ActionPerformed
private void jButton2MouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jButton2MouseClicked
jGrid.setModel(new javax.swing.table.DefaultTableModel(
new Object [][] {
{null, null, null, null, null, null, null, null, null, null},
{null, null, null, null, null, null, null, null, null, null},
{null, null, null, null, null, null, null, null, null, null},
{null, null, null, null, null, null, null, null, null, null}
new String [] {
"LName", "FName", "Position", "Department", "Office No", "Local No", "Office Mobile No", "Home No", "MobileNo", "Email Address"
jGrid.updateUI();
}//GEN-LAST:event_jButton2MouseClicked
private void jButton1MouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jButton1MouseClicked
try {
//Load and register SQL Server driver
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
//Establish a connection
Connection connection = DriverManager.getConnection("jdbc:microsoft:sqlserver://X.X.X.X:1433","MyAccount","MyPassword");
//Create a Statement object
Statement sql_stmt = connection.createStatement();
//Create a ResultSet object, execute the query and return a
// resultset
ResultSet rset = sql_stmt.executeQuery("SELECT * FROM EpxDirectory..Directory Order By LName");
// Populates a JTABLE Object
int i=0;
while (rset.next()){
String LName = rset.getString(1);
String FName = rset.getString(2);
String Position = rset.getString(3);
String Dept_Code = rset.getString(4);
String OffPhoneNo = rset.getString(5);
String LocalNo = rset.getString(6);
String OffMobileNo = rset.getString(7);
String HomePhoneNo = rset.getString(8);
String MobileNo = rset.getString(9);
String Email = rset.getString(10);
jGrid.updateUI();
jGrid.setValueAt(rset.getString(1).trim(),i,0);
jGrid.setValueAt(rset.getString(2).trim(),i,1);
jGrid.setValueAt(rset.getString(3).trim(),i,2);
jGrid.setValueAt(rset.getString(4).trim(),i,3);
jGrid.setValueAt(rset.getString(5).trim(),i,4);
jGrid.setValueAt(rset.getString(6).trim(),i,5);
jGrid.setValueAt(rset.getString(7).trim(),i,6);
jGrid.setValueAt(rset.getString(8).trim(),i,7);
jGrid.setValueAt(rset.getString(9).trim(),i,8);
jGrid.setValueAt(rset.getString(10).trim(),i,9);
i++;
//Close the ResultSet and Statement
rset.close();
sql_stmt.close();
//Close the database connection
connection.close();
System.out.println(Integer.toString(i) + " rows found");
} catch(Exception e) {
System.out.println("Failed to connect; Please view Stack Trace");
e.printStackTrace();
}//GEN-LAST:event_jButton1MouseClicked
private void formWindowOpened(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_formWindowOpened
}//GEN-LAST:event_formWindowOpened
public static void run(){
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
frmMain frmMain = new frmMain();
frmMain.setLocationRelativeTo(null); // Center the JFrame on the
frmMain.setVisible(true);
private void exitApplication() {
// try {
// //gui.putStatus("Closing the connection....please wait.....");
// if(connection != null) {
// // connection.close(); //Closing the connection object.
// } catch(SQLException ex) { //Trap SQLException
// //gui.putStatus(ex.toString());
System.exit(0); //Exit the aplication
* @param args the command line arguments
public static void main(String args[]) {
run();
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton2;
private javax.swing.JTable jGrid;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JPanel jPanel1;
private javax.swing.JPanel jPanel2;
private javax.swing.JPanel jPanel3;
private javax.swing.JPanel jPanel4;
private javax.swing.JPanel jPanel5;
private javax.swing.JProgressBar jProgressBar1;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JScrollPane jScrollPane2;
private javax.swing.JScrollPane jScrollPane3;
private javax.swing.JSplitPane jSplitPane;
private javax.swing.JTabbedPane jTabbedPane1;
private javax.swing.JTextField jTextField1;
private javax.swing.JTextField jTextField2;
private javax.swing.JTextField jTextField3;
private javax.swing.JTextField jTextField4;
private javax.swing.JTree jTree1;
// End of variables declaration//GEN-END:variables
}

Use code tags.
Don't mix GUI and JDBC together. Split them out into separate classes.
You have a good start, but you will need to loop through your resultset and also pull the ResultSet metaData for you column headings

Giveing the color to the JTable Heder

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