Formatting JTable cell to currency

Hi problem is that i try to find some info on how to format my price column to currency but i failed...if someone can help me..

Look in the API for Formatting Text!

Similar Messages

MouseListener for JTable cells using html

Hello,
I'm trying to write a MouseListener that determines whether the cursor is positioned over a certain string within a JTable cell. The cell contains an html string to allow for some formatting.
For instance, the table data for a certain cell could be "<html>SomeBoldTextmoreText<html>". I would like to detect when a mouse click occurs on the bold text.
My current solution is to create the glyph vector corresponding to the cell content stripped of all html tags and then check if the cursor position is within one of the glyphs that form the string. However, that obviously doesn't take into account the formatting done by html, so its not working very well.
Any suggestions?

the only way you could possibly do this, if you used JEditorPane as a renderer. even then i'm not sure.

How to display cusomized custom tooltip(jwindow) in jtable cell position

Hi,
i am trying to display custom tooltip for jtable cell. i created custom tooltip(jwindow) and on mouseover of jtable cell i am trying to display the custom tooltip.
But it is not display the position of jtable cell. How to display the exact position of jtable cell
please help me on this.

Did you read the posting directly below yours which was also about a custom tool tip?
JScrollableToolTip is buggy
The code presented there shows the tool tip in the proper location.
For more help create a [url http://sscce.org]SSCCE, that demonstrates the incorrect behaviour.
Don't forget to read the "Welcome to the new home" posting at the start of the forum to learn how to use the "code tags" so posted code is formatted and readable.

WPF - Format DataGrid column as currency - WPF

Hi,
I have a WPF DataGrid that is populated with data from an access database.
What I want to do is format all cells in a certain column to the currency format (2 decimal places {0:C} i think)
In the access database the format is set to currency and it doesn't show up in the database
Also, is there a way to specify Australian currency so that it rounds to the nearest 5 cents and has 2 decimal places.
I used this to format the Date and time correctly but I am unsure how to format for currency:
private void DgvInventoryData_OnAutoGeneratingColumn(object sender, DataGridAutoGeneratingColumnEventArgs e)
if (e.PropertyType == typeof (DateTime))
((DataGridTextColumn) e.Column).Binding.StringFormat = "dd/MM/yyyy";
Thanks for all the help in advance...
From, Nathaniel Peiffer

Hi,
Thanks for the answer but the Data in the DataGrid is not from Data Binding it is from an access database using SQL queries and OleDb stuff.
I am looking for a solution that is in the C# code because I want the user to be able to change the formatting at their leisure.
So i don't really know how to do the xaml stuff, mainly the C# code
From, Nathaniel Peiffer

How to use Jtable cell Editor

HI,
Here trying to populate the ImageIcon using JLabel in Jtable cell. For that I used DefaultCellRenderer. For implement the mouseListener to label I used the DefaultCellEditor. I am facing one problem here. After editing the label I selected the second row of the table, the first row image is not displaying. Can any one help on this issue?
public class LabelCellEditor extends DefaultCellEditor {
public LabelCellEditor(final JCheckBox checkBox) {
super(checkBox);
public Component getTableCellEditorComponent(final JTable table, final Object value,
final boolean isSelected, final int row, final int column) {
Color background = null;
background = ColorManager.SELECTED_ROW_BGCOLOR;
labelVal = (JLabel) value;
labelVal.setOpaque(true);
labelVal.setFont(FontManager.TABLE_DATA_FONT);
labelVal.setBackground(background);
labelPanel = new JPanel();
labelPanel.setOpaque(true);
labelPanel.setBackground(background);
labelPanel.setLayout(new FlowLayout(FlowLayout.LEFT));
labelPanel.setBorder(new EmptyBorder(5, 0, 0, 0));
labelPanel.add(labelVal);
return this.labelPanel;
public Object getCellEditorValue() {
return this.labelPanel;
public class LabelCellRenderer extends DefaultTableCellRenderer {
public LabelCellRenderer(final int alignment) {
//setHorizontalAlignment(alignment);
this.align = alignment;
public Component getTableCellRendererComponent(final JTable table, final Object value,
final boolean isSelected, final boolean hasFocus, final int row, final int column) {
if (value != null) {
if (value instanceof JLabel) {
labelVal = (JLabel) value;
labelVal.setOpaque(true);
labelVal.setFont(FontManager.TABLE_DATA_FONT);
labelVal.setBackground(background);
labelVal.setHorizontalAlignment(this.align);
labelVal.setBorder(new EmptyBorder(0, LRPADD, 0, LRPADD));
JPanel panel = new JPanel();
panel.setOpaque(true);
panel.setBackground(background);
panel.setLayout(new FlowLayout(FlowLayout.LEFT));
panel.setBorder(new EmptyBorder(5, 0, 0, 0));
panel.add(labelVal);
return panel;
return this;
}

With more than 30 postings you should know by now how to use the "Code" tags when posting code so the code reatains its original formatting and is therefore more readable.
There is no need to create a custom editor, here is a simple example.

Excel from abap using OLE, trying to make an excel cell-property currency

Hello everyone,
I have build an abap application which generates a price list as a MS Excel file using OLE techniques (ole2incl).
One small thing in the excel file is lacking and I hope some one can help me out:
I want to give certain cells in excel the "cell property - currency", so that excel shows the amounts as currency values.
Has anyone done or seen that before?
Thanks a lot in advance.
Kind regard, Archie Oomen

Hi,
I am having a similiar problem trying to fix the CELL format as TEXT.
No matter how I try, it often ends up as 'GENERAL.
Have you resolved your issue?
Prehaps, you could share it if you had already rectify your problem.
Thanks a lot

Customized JTable cell

Hello there:
I want to customize the JTable cell which combines a textfield and a label. other than that, it will behave like any other Jtable component. I wrote a sample class as below, it looks ok but acts weird. Most likely my customized renderer is wrong, anyone pls revise it? thanks a lot!
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Dimension;
import javax.swing.BorderFactory;
import javax.swing.BoxLayout;
import javax.swing.DefaultCellEditor;
import javax.swing.JFormattedTextField;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.table.TableCellRenderer;
public class CustomizedTable extends JFrame {
* @param args
CustomizedTable(){
String[] col = new String[]{
"col1", "col2","col3"
Object[][] data = {
{"1","2","3"},
{"1","2","3"},
{"1","2","3"},
{"1","2","3"}
JTable table = new JTable(data,col);
DataColumn dc = new DataColumn();
table.setDefaultRenderer(table.getColumnClass(0),dc);
table.setDefaultEditor(table.getColumnClass(0),dc);
dc = new DataColumn();
table.setDefaultRenderer(table.getColumnClass(1),dc);
table.setDefaultEditor(table.getColumnClass(1),dc);
dc = new DataColumn();
table.setDefaultRenderer(table.getColumnClass(2),dc);
table.setDefaultEditor(table.getColumnClass(2),dc);
JScrollPane scroll = new JScrollPane(table);
scroll.setPreferredSize (new Dimension(300,200));
getContentPane().add(scroll, BorderLayout.CENTER);
pack();
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setVisible(true);
public static void main(String[] args) {
// TODO Auto-generated method stub
new CustomizedTable();
class DataColumn extends DefaultCellEditor implements TableCellRenderer {
JFormattedTextField ftf;
private JPanel panel = null;
private JLabel l = new JLabel(" %");
public DataColumn() {
super(new JFormattedTextField());
ftf = (JFormattedTextField) getComponent();
ftf.setHorizontalAlignment(JTextField.RIGHT);
ftf.setFocusLostBehavior(JFormattedTextField.PERSIST);
ftf.setBorder(BorderFactory.createEmptyBorder());
panel = new JPanel();
panel.setLayout(new BoxLayout(panel, BoxLayout.X_AXIS));
panel.add(ftf);
panel.add(l);
public Component getTableCellRendererComponent(JTable table, Object o,
boolean isSelected, boolean hasFocus, int row, int column) {
ftf = (JFormattedTextField) getComponent();
ftf.setHorizontalAlignment (JTextField.RIGHT);
ftf.setFocusLostBehavior(JFormattedTextField.PERSIST);
ftf.setBorder(BorderFactory.createEmptyBorder());
//panel = new JPanel();
//panel.setLayout(new BoxLayout(panel, BoxLayout.X_AXIS));
//panel.add(ftf);
//panel.add(l);
return panel;
public Component getTableCellEditorComponent(JTable table, Object value,
boolean isSelected, int row, int column) {
JFormattedTextField ftf = (JFormattedTextField) super
.getTableCellEditorComponent(table, value, isSelected, row,
column);
ftf.setValue(value);
// ftf.setBorder(BorderFactory.createEmptyBorder());
// ftf.setHorizontalAlignment(JTextField.RIGHT);
// panel = new JPanel();
// panel.setLayout(new BoxLayout(panel, BoxLayout.X_AXIS));
// panel.add(ftf);
// panel.add(l);
return panel;
}

After 40 postings you should know how to use the [url http://forum.java.sun.com/help.jspa?sec=formatting]Code Formatting Tags.

Can not show the JCheckBox in JTable cell

I want to place a JCheckBox in one JTable cell, i do as below:
i want the column "d" be a check box which indicates "true" or "false".
String[] columnNames = {"a","b","c","d"};
Object[][] rowData = {{"", "", "", Boolean.FALSE}};
tableModel = new DefaultTableModel(rowData, columnNames);
dataTable = new JTable(tableModel);
dataTable.getColumnModel().getColumn(3).setCellEditor(new DefaultCellEditor(new JCheckBox()));
But when i run it, the "d" column show the string "false" or "true", not the check box i wanted.
I do not understand it, can you help me?
Thank you very much!
coral9527

Do not use DefaultTableModel, create your own table model and you should implement the method
getColumnClass to display the boolean as checkbox ...
I hope the following colde snippet helps you :
class MyModel extends AbstractTableModel {
          private String[] columnNames = {"c1",
"c2"};
public Object[][] data ={{Boolean.valueOf(true),"c1d1"}};
     public int getColumnCount() {
     //System.out.println("Calling getColumnCount");
     return columnNames.length;
public int getRowCount() {
//System.out.println("Calling row count");
return data.length;
public String getColumnName(int col) {
return columnNames[col];
public Object getValueAt(int row, int col) {
return data[row][col];
* JTable uses this method to determine the default renderer/
* editor for each cell. If we didn't implement this method,
* then the last column would contain text ("true"/"false"),
* rather than a check box.
public Class getColumnClass(int c) {
return getValueAt(0, c).getClass();
* Don't need to implement this method unless your table's
* editable.
public boolean isCellEditable(int row, int col) {
//Note that the data/cell address is constant,
//no matter where the cell appears onscreen.
return true;
* Don't need to implement this method unless your table's
* data can change.
public void setValueAt(Object value, int row, int col) {
data[row][col] = value;
fireTableCellUpdated(row, col);

Shading part of a JTable Cell dependent upon the value of the cell

Hi
Was hoping some one woudl be able to provide some help with this. I'm trying to create a renderer that will "shade" part of a JTable cell's background depending upon the value in the cell as a percentage (E.g. if the cell contains 0.25 then a quarter of the cell background will be shaded)
What I've got so far is a renderer which will draw a rectangle whose width is the relevant percentage of the cell's width. (i.e. the width of the column) based on something similar I found in the forum but the part I'm struggling with is getting it to draw this rectangle in any cell other than the first cell. I've tried using .getCellRect(...) to get the x and y position of the cell to draw the rectangle but I still can't make it work.
The code for my renderer as it stands is:
import java.awt.Component;
import java.awt.Graphics;
import java.awt.Graphics2D;
import javax.swing.JLabel;
import javax.swing.JTable;
import javax.swing.table.TableCellRenderer;
public class PercentageRepresentationRenderer extends JLabel implements TableCellRenderer{
     double percentageValue;
     double rectWidth;
     double rectHeight;
     JTable table;
     int row;
     int column;
     int x;
     int y;
     public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
          if (value instanceof Number)
               this.table = table;
               this.row = row;
               this.column = column;
               Number numValue = (Number)value;
               percentageValue = numValue.doubleValue();
               rectHeight = table.getRowHeight(row);
               rectWidth = percentageValue * table.getColumnModel().getColumn(column).getWidth();
          return this;
     public void paintComponent(Graphics g) {
        x = table.getCellRect(row, column, false).x;
        y = table.getCellRect(row, column, false).y;
          setOpaque(false);
        Graphics2D g2d = (Graphics2D)g;
        g2d.fillRect(x,y, new Double(rectWidth).intValue(), new Double(rectHeight).intValue());
        super.paintComponent(g);
}and the following code produces a runnable example:
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.DefaultTableModel;
public class PercentageTestTable extends JFrame {
     public PercentageTestTable()
          Object[] columnNames = new Object[]{"A","B"};
          Object[][] tableData = new Object[][]{{0.25,0.5},{0.75,1.0}};
          DefaultTableModel testModel = new DefaultTableModel(tableData,columnNames);
          JTable test = new JTable(testModel);
          test.setDefaultRenderer(Object.class, new PercentageRepresentationRenderer());
          JScrollPane scroll = new JScrollPane();
          scroll.getViewport().add(test);
          add(scroll);
     public static void main(String[] args)
          PercentageTestTable testTable = new PercentageTestTable();
          testTable.pack();
          testTable.setVisible(true);
          testTable.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}If anyone could help or point me in the right direction, I'd appreciate it.
Ruanae

This is an example I published some while ago -
import java.awt.*;
import javax.swing.*;
import javax.swing.table.*;
public class Fred120 extends JPanel
    static final Object[][] tableData =
        {1, new Double(10.0)},
        {2, new Double(20.0)},
        {3, new Double(50.0)},
        {4, new Double(10.0)},
        {5, new Double(95.0)},
        {6, new Double(60.0)},
    static final Object[] headers =
        "One",
        "Two",
    public Fred120() throws Exception
        super(new BorderLayout());
        final DefaultTableModel model = new DefaultTableModel(tableData, headers);
        final JTable table = new JTable(model);
        table.getColumnModel().getColumn(1).setCellRenderer( new LocalCellRenderer(120.0));
        add(table);
        add(table.getTableHeader(), BorderLayout.NORTH);
    public class LocalCellRenderer extends DefaultTableCellRenderer
        private double v = 0.0;
        private double maxV;
        private final JPanel renderer = new JPanel(new GridLayout(1,0))
            public void paintComponent(Graphics g)
                super.paintComponent(g);
                g.setColor(Color.CYAN);
                int w = (int)(getWidth() * v / maxV + 0.5);
                int h = getHeight();
                g.fillRect(0, 0, w, h);
                g.drawRect(0, 0, w, h);
        private LocalCellRenderer(double maxV)
            this.maxV = maxV;
            renderer.add(this);
            renderer.setOpaque(true);
            renderer.setBackground(Color.YELLOW);
            renderer.setBorder(null);
            setOpaque(false);
            setHorizontalAlignment(JLabel.CENTER);
        public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int col)
            final JLabel label = (JLabel) super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, col);
            if (value instanceof Double)
                v = ((Double)value).doubleValue();
            return renderer;
    public static void main(String[] args) throws Exception
        final JFrame frame = new JFrame("Fred120");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setContentPane(new Fred120());
        frame.pack();
        frame.setLocationRelativeTo(null);
        frame.setVisible(true);
}

Convert contents of a formatted excel cell to HTML format

Hi All,
Background: I am writing a script that uploads some test cases written in excel into Quality Center. For those who are familiar with the QC Excel Addin, this script would do a pretty similar job except for reducing
the steps involved. I'm using Office 2007 running on Win 7 Pro.
Need: I have a situation where the contents of a formatted excel cell need to be converted to HTML tags representing the same formattin in the excel cell. For example a cell containg the text: "Verify
if help topics in Macro section are
hyperlinked" should be converted to
<html>Verify if help topics in Macro section are hyperlinked</html>
Question: Is there an inbuilt function in Excel/VBAn accomplish this? Or is a macro required? Any other ideas to accomplish this?
Note: Whatever used for converting (an inbuilt function or a macro) should support new line characters and colors.
Any help or redirection to solutions is appreciated.
Thanks, John.
--Thanks, John Jacob Tharakan

Here is the function I wrote. This handles the conversion character by character.
Function fnConvert2HTML(myCell As Range) As String
Dim bldTagOn, itlTagOn, ulnTagOn, colTagOn As Boolean
Dim i, chrCount As Integer
Dim chrCol, chrLastCol, htmlTxt As String
bldTagOn = False
itlTagOn = False
ulnTagOn = False
colTagOn = False
chrCol = "NONE"
htmlTxt = "<html>"
chrCount = myCell.Characters.Count
For i = 1 To chrCount
With myCell.Characters(i, 1)
If (.Font.Color) Then
chrCol = fnGetCol(.Font.Color)
If Not colTagOn Then
htmlTxt = htmlTxt & ""
colTagOn = True
Else
If chrCol <> chrLastCol Then htmlTxt = htmlTxt & ""
End If
Else
chrCol = "NONE"
If colTagOn Then
htmlTxt = htmlTxt & ""
colTagOn = False
End If
End If
chrLastCol = chrCol
If .Font.Bold = True Then
If Not bldTagOn Then
htmlTxt = htmlTxt & ""
bldTagOn = True
End If
Else
If bldTagOn Then
htmlTxt = htmlTxt & ""
bldTagOn = False
End If
End If
If .Font.Italic = True Then
If Not itlTagOn Then
htmlTxt = htmlTxt & ""
itlTagOn = True
End If
Else
If itlTagOn Then
htmlTxt = htmlTxt & ""
itlTagOn = False
End If
End If
If .Font.Underline > 0 Then
If Not ulnTagOn Then
htmlTxt = htmlTxt & ""
ulnTagOn = True
End If
Else
If ulnTagOn Then
htmlTxt = htmlTxt & ""
ulnTagOn = False
End If
End If
If (Asc(.Text) = 10) Then
htmlTxt = htmlTxt & " "
Else
htmlTxt = htmlTxt & .Text
End If
End With
Next
If colTagOn Then
htmlTxt = htmlTxt & ""
colTagOn = False
End If
If bldTagOn Then
htmlTxt = htmlTxt & ""
bldTagOn = False
End If
If itlTagOn Then
htmlTxt = htmlTxt & ""
itlTagOn = False
End If
If ulnTagOn Then
htmlTxt = htmlTxt & ""
ulnTagOn = False
End If
htmlTxt = htmlTxt & "</html>"
fnConvert2HTML = htmlTxt
End Function
Function fnGetCol(strCol As String) As String
Dim rVal, gVal, bVal As String
strCol = Right("000000" & Hex(strCol), 6)
bVal = Left(strCol, 2)
gVal = Mid(strCol, 3, 2)
rVal = Right(strCol, 2)
fnGetCol = rVal & gVal & bVal
End Function
--Thanks, John Jacob Tharakan

How to write an element in a JTable Cell

Probably it's a stupid question but I have this problem:
I have a the necessity to build a JTable in which, when I edit a cell and I push a keyboard button, a new Frame opens to edit the content of the cell.
But the problem is how to write something in the JTable cell, before setting its model. Because, I know, setCellAT() method of JTree inserts the value in the model and not in the table view. And repainting doesn't function!
What to do??
Thanks

Hi there
Depending on your table model you should normally change the "cell value" of the tablemodel.
This could look like:
JTable table = new JTable();
TableModel model = table.getModel();
int rowIndex = 0, columnIndex = 0;
model.setValueAt("This is a test", rowIndex, columnIndex);
The tablemodel should then fire an event to the view (i.e. JTable) and the table should be updated.
Hope this helps you

How to select rows in the inner JTable rendered in an outer JTable cell

I have wrriten the following code for creating cell specific renderer - JTable rendered in a cell of a JTable.
table=new JTable(data,columnNames)
public TableCellRenderer getCellRenderer(int row, int column)
if ((row == 0) && (column == 0))
return new ColorRenderer();
else if((row == 1) && (column == 0))
return new ColorRenderer1();
else
return super.getCellRenderer(row, column);
ColorRenderer and ColorRenderer1 are two inner classes, which implement TableCellRenderer to draw inner JTable on the outer JTable cell, having 2 rows and 1 column each.
Now what is happening the above code keeps executing continously, that is the classes are being initialised continously, inner JTables are rendered (drawn) continously, and this makes the application slow after some time. It throws java.lang.OutOfMemoryException.
WHY IS IT SO??? I can't understand where's the bug..
Any advice please???
Moreover i want selections in inner tables and not on outer table, how can this be possible.
I am working on this since a long time but have not yet found a way out...

With your help i have overcome the problem of continous repeatition.
The major problem which I am facing is, in selecting rows in the inner rendered JTables.
I have added listener on outer JTable which select rows on the outer JTable, hence the complete inner JTable which being treated as a row, gets selected.
The thing is i need to select the rows of inner rendered JTables,not the outer JTable.
How to go about it??
I have even added listener to inner rendered JTables, but only first row of every table gets selected.
Please help....
Thanks in advance.

How to display images in a Jtable cell-Urgent

Hay all,
Can anybody tell me that can we display images to JTable' cell,If yes the how do we do that(with some code snippet)? Its very urgent .Plz reply as soon as possible.

Here is an example
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.table.*;
class SimpleTableExample extends JFrame
     private     JPanel topPanel;
     private     JTable table;
     private     JScrollPane scrollPane;
     public SimpleTableExample()
          setTitle( "Table With Image" );
          setSize( 300, 200 );
          setBackground( Color.gray );
          topPanel = new JPanel();
          topPanel.setLayout( new BorderLayout() );
          getContentPane().add( topPanel );
          // Create columns names
          String columnNames[] = { "Col1", "Col2", "Col3" };
          // Create some data
          Object data[][] =
               { (ImageIcon) new ImageIcon("User.Gif"), (String) "100", (String)"101" },
               { (String)"102", (String)"103", (String)"104" },
               { (String)"105", (String)"106", (String)"107" },
               { (String)"108", (String)"109", (String)"110" },
          // Create a new table instance
DefaultTableModel model = new DefaultTableModel(data, columnNames);
          JTable table = new JTable( model )
               public Class getColumnClass(int column)
                    return getValueAt(0, column).getClass();
          };          // Add the table to a scrolling pane
          scrollPane = new JScrollPane( table );
          topPanel.add( scrollPane, BorderLayout.CENTER );
     public static void main( String args[] )
          SimpleTableExample mainFrame     = new SimpleTableExample();
          mainFrame.setVisible( true );
}

Image in a JTable cell

How can I put ImageIcon object in a JTable cell?

yes, I'mm trying :
ImageIcon icon = new ImageIcon("something.gif")
DefaultTableModel model = (DefaultTableModel)jTable1.getModel();
Object[] newRow = new Object[5];
newRow[1] = "I don't";
newRow[2] = "know, what";
newRow[3] = "I am doing"
newRow[4] = "wrong"
newRow[0] = icon;
model.addRow(newRow);
but icon doesn't show

Problem in jtable cell

Hi
I am facing one problem. there is some data should be displayed in Jtable cell.
The thing is that the whole data shall be visible in the cell.. for this I am writing one renderer.. but I could not find the desire solution.. please check it out
class Item_Details extends JFrame {
 ApsJTable itemTable = null;
 ApsJTable imageTable = null;
 ArrayList data = new ArrayList();
 String[] columns = new String[2];
 ArrayList data1 = new ArrayList();
 String[] columns1 = new String[2];
 ItemTableModel itemTableModel = null;
 ItemTableModel itemTableModel1 = null;
 public Item_Details()
 super("Item Details");
 this.setSize(600,100);
 this.setVisible(true);
 init();
 private void init(){
 ////////////// Get data for first Table Model ////////////////////////////
 data = getRowData();
 columns = getColData();
 System.out.println(columns[0]);
 itemTableModel = new ItemTableModel(data,columns);
 /////////////Get Data for Second Table Model //////////////////////////////
 try{
 data1 = getRowData1();
 }catch(Exception e){}
 columns1 = getColumns1();
 itemTableModel1 = new ItemTableModel(data1,columns1);
 ///////////// Set Data In Both Table Model //////////////////////////////////
 itemTable = new ApsJTable(itemTableModel);
 imageTable = new ApsJTable(itemTableModel1);
 this.itemTable.setShowGrid(false);
 this.imageTable.setShowGrid(false);
 this.itemTable.setColumnSelectionAllowed(false);
 this.imageTable.setColumnSelectionAllowed(false);
 System.out.println(itemTable.getColumnCount());
 this.imageTable.setRowHeight(getImageHeight()+3);
 JScrollPane tableScrollPane = new JScrollPane(this.imageTable,JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
 tableScrollPane.setRowHeaderView(this.itemTable);
 tableScrollPane.getRowHeader().setPreferredSize(new Dimension(800, 0));
 itemTable.getTableHeader().setReorderingAllowed(false);
 itemTable.setColumnSelectionAllowed(false);
 //itemTable.setRowHeight(25);
 itemTable.setCellSelectionEnabled(false);
 itemTable.setFocusable(false);
 imageTable.getTableHeader().setReorderingAllowed(false);
 imageTable.setFocusable(false);
 imageTable.setCellSelectionEnabled(false);
 //tableScrollPane.setOpaque(false);
 itemTable.setAutoCreateColumnsFromModel(false);
 int columnCount = itemTable.getColumnCount();
 for(int k=0;k<columnCount;k++)
 /* TableCellRenderer renderer = null;
 TableCellEditor editor = null;
 renderer = new TextAreaCellRenderer(); // NEW
 editor = new TextAreaCellEditor();
 TableColumn column = new TableColumn(k,itemTable.getColumnModel().getColumn(k).getWidth(),renderer, editor);
 itemTable.addColumn(column);*/
 itemTable.getColumnModel().getColumn(k).setCellRenderer(new MultiLineCellRenderer());
 //itemTable.getColumnModel().getColumn(k).setCellEditor(new TextAreaCellEditor());
////////////---------------------- Here background color is being set--------------//////////////////
 this.imageTable.getParent().setBackground(Color.WHITE);
 this.itemTable.getParent().setBackground(Color.WHITE);
 tableScrollPane.setCorner(ScrollPaneConstants.UPPER_LEFT_CORNER,this.itemTable.getTableHeader());
 getContentPane().add(tableScrollPane,BorderLayout.CENTER);
 getContentPane().setVisible(true);
 public static void main(String[] str){
 com.incors.plaf.alloy.AlloyLookAndFeel.setProperty("alloy.licenseCode", "2005/05/28#[email protected]#1v2pej6#1986ew");
 try {
 javax.swing.LookAndFeel alloyLnF = new com.incors.plaf.alloy.AlloyLookAndFeel();
 javax.swing.UIManager.setLookAndFeel(alloyLnF);
 } catch (javax.swing.UnsupportedLookAndFeelException ex) {
 ex.printStackTrace();
 Item_Details ID = new Item_Details();
 ID.setVisible(true);
public ArrayList getRowData()
 ArrayList rowData=new ArrayList();
 Hashtable item = new Hashtable();
 item.put(new Long(0),new String("Item No:"));
 item.put(new Long(1),new String("RED-1050"));
 rowData.add(0,item);
 item = new Hashtable();
 item.put(new Long(0),new String("Description:"));
 item.put(new Long(1),new String("SYSTEM 18 mbh COOLING 13 mbh HEATING 230/208 v POWER AIRE "));
 rowData.add(1,item);
 item = new Hashtable();
 item.put(new Long(0),new String("Stage:"));
 item.put(new Long(1),new String("Draft"));
 rowData.add(2,item);
 item = new Hashtable();
 item.put(new Long(0),new String("Price: "));
 item.put(new Long(1),new String(" 999.00"));
 rowData.add(3,item);
 item = new Hashtable();
 item.put(new Long(0),new String("Features:"));
 item.put(new Long(1),new String("SYSTEM COOLING & HEATING 12 mbh 230/208 v POWER AIRE SYSTEM1234 COOLING & HEATING 12 mbh 230/208 v POWER AIRE "));
 rowData.add(4,item);
 /*item.put(new Long(0),new String("Family Sequence"));
 item.put(new Long(1),new String("8.00"));
 rowData.add(5,item);
 item.put(new Long(0),new String("Family Sequence"));
 item.put(new Long(1),new String("8.00"));
 rowData.add(6,item);
 item.put(new Long(0),new String("Family Sequence"));
 item.put(new Long(1),new String("8.00"));
 rowData.add(7,item);
 return rowData;
public String[] getColData()
 String[] colData = new String[]{"Attribute","Value"};
 return colData;
public ArrayList getRowData1()throws MalformedURLException{
 ArrayList rowData = new ArrayList();
 Hashtable item = new Hashtable();
 String str = new String("http://biis:8080/assets/PRIMPRIM/Adj_BeacM_Small.jpg");
 URL url = new URL(str);
 ImageIcon ic = new ImageIcon(url);
 ImageIcon scaledImage = new ImageIcon(ic.getImage().getScaledInstance(getImageHeight(), -1,Image.SCALE_SMOOTH));
 item.put(new Long(0), scaledImage);
 rowData.add(0,item);
 String str1 = new String("http://biis:8080/assets/PRIMPRIM/Adj_BeacM_Small.jpg");
 URL url1 = new URL(str1);
 ImageIcon ic1 = new ImageIcon(url1);
 ImageIcon scaledImage1 = new ImageIcon(ic1.getImage().getScaledInstance(120, -1,Image.SCALE_DEFAULT));
 item.put(new Long(0),scaledImage1);
 rowData.add(1,item);
 return rowData;
public String[] getColumns1(){
 String[] colData = new String[]{"Image"};
 return colData;
public int getImageHeight(){
 ImageIcon ic = new ImageIcon("c:\\image\\ImageNotFound.gif");
 return ic.getIconHeight();
class MultiLineCellRenderer extends JTextArea implements TableCellRenderer {
 public MultiLineCellRenderer() {
 setLineWrap(true);
 setWrapStyleWord(true);
 JScrollPane m_scroll = new JScrollPane(this,
 JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
 JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
 setOpaque(true);
 public Component getTableCellRendererComponent(JTable table, Object value,
 boolean isSelected, boolean hasFocus, int row, int column) {
 /*if (isSelected) {
 setForeground(table.getSelectionForeground());
 setBackground(table.getSelectionBackground());
 } else {
 setForeground(table.getForeground());
 setBackground(table.getBackground());
 // setFont(table.getFont());
 /* if (hasFocus) {
 setBorder( UIManager.getBorder("Table.focusCellHighlightBorder") );
 if (table.isCellEditable(row, column)) {
 setForeground( UIManager.getColor("Table.focusCellForeground") );
 setBackground( UIManager.getColor("Table.focusCellBackground") );
 } else {
 setBorder(new EmptyBorder(1, 2, 1, 2));
 int width = table.getColumnModel().getColumn(column).getWidth();
 //setSize(width, 1000);
 int rowHeight = getPreferredSize().height;
 if (table.getRowHeight(row) != rowHeight)
 table.setRowHeight(row, rowHeight);
 setText((value == null) ? "" : value.toString());
 return this;
 }what wrong with this code..
Thanks

In summary, you have one or more columns for which the data must be wholly visible - correct? If you need all the columns to show the whole of their data, you are goinf to have to expand the table, otherwise you can expand a column with something like
myTable.getColumnModel().getColumn(whichever).setPreferredWidth(whatever);

Formatting JTable cell to currency

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