Table panel editor?

I've searched on Google and these forums a fair bit and was hoping somebody might be able to help. I would like to know if there are any components available that would allow you to use and design a Table layout in Netbeans similar to the way you would in Dreamweaver.
As I understand now you can use panelGrid or dataTable Layout but none of these offer an easy WYSIWIG method for editing their appearance. For the most part I would like to use a repeating region to output table data in a more appealing layout than row & column. If I end up having to use Dreamweaver for most of the layout then I might as well stick to coldfusion or php.

Similar Messages

How to create a context menu in ALV table cell editor(Webdynpro abap )

Hello Experts,
I am having a problem in creating a context menu in a table cell editor in the ALV table output.I have assigned a 'lta' as the cell editor.But befor assigning the lta as cell editor I have assigned the menu to the lta.But when the view is rendered I can see the lta with the actioned assigned to it.But I cannot see the context menu.
The code snippet below:
"Create menu for each coloumn
create OBJECT lo_menu_actions type CL_SALV_WD_VE_MENU EXPORTING
      id = 'MITM_ACTIONS'.
lo_menu_actions->set_visible( value = abap_true ).
lo_menu_actions->set_visible_fieldname( value = 'ACTIONS' ).
"ADd menu items
CREATE OBJECT lo_menu_item_create type CL_SALV_WD_VE_MENU
exporting
    id = 'MITM_CREATE_EXPRESSION'.
lo_menu_item_create->set_visible( value = abap_true ).
lo_menu_item_create->set_visible_fieldname( value = 'Create' ).
"Add item 1
lo_menu_actions->ADD_ITEM( VALUE = lo_menu_item_create ).
" Set the cell editor for each column cell(link to an action)
LOOP AT lt_node_dec_tab_cols INTO ls_node_dec_tab_cols .
    lv_column_name = ls_node_dec_tab_cols-object_name.
    lr_column = lr_column_settings->get_column( lv_column_name ).
   "Create 'lta' Ui item
    CREATE OBJECT lo_lta TYPE cl_salv_wd_uie_link_to_action.
    lo_lta->set_menu( value = lo_menu_actions ).
    lo_lta->set_text_fieldname( lv_column_name ).
    lr_column->set_cell_editor( lo_lta ).
    IF ls_node_dec_tab_cols-is_result EQ abap_true.
      lr_column->set_cell_design( value =
                  cl_wd_table_column=>e_cell_design-key_medium ).
    ENDIF.
ENDLOOP.

Hi Prakash,
I have not come across this requirement till now to have context menu in a cell editor of alv.
Unfortunately the implementation of method SET_MENU of alv ui elements ( ex: cl_salv_wd_uie_text_view ) is not updating alv configurable table, instead it just stores in a global attribute as string. Hence has no effect on context menu.
If your user is very particular about this requirement of having context menu in cell editor, you can go for a normal table. Because, normal table's cell editor has the property to set the menuID as we do it for other ui elements.
Regards,
Rama

Small issue with custom table cell editor and unwanted table row selection

I'm using a custom table cell editor to display a JTree. Thing i notice is that when i select a value in the tree pop-up, the pop-up closes (as it should) but then every table row, from the editing row to the row behind the pop-up when i selected the value becomes highlighted. I'm thinking this is a focus issue, but it thought i took care of that. To clairfy, look at this: Before . Notice how the "Straightening" tree item is roughly above the "Stock Thickness" table row? When i select Straightening, this is what happens to my table: After .
My TreeComboBox component:
public class TreeComboBox extends JPanel implements MouseListener {
    private JTextField itemField;
    private TreeModel treeModel;
    private ArrayList<ActionListener> actionListeners = new ArrayList<ActionListener>();
    private Object selectedItem;
     * Creates a new <code>TreeComboBox</code> instance.
     * @param treeModel the tree model to be used in the drop-down selector.
    public TreeComboBox(TreeModel treeModel) {
        this(treeModel, null);
     * Creates a new <code>TreeComboBox</code> instance.
     * @param treeModel the tree model to be used in the drop-down selector.
     * @param selectedItem tree will expand and highlight this item.
    public TreeComboBox(TreeModel treeModel, Object selectedItem) {
        this.treeModel = treeModel;
        this.selectedItem = selectedItem;
        initComponents();
     * Returns the current drop-down tree model.
     * @return the current <code>TreeModel</code> instance.
    public TreeModel getTreeModel() {
        return treeModel;
     * Sets the tree model.
     * @param treeModel a <code>TreeModel</code> instance.
    public void setTreeModel(TreeModel treeModel) {
        this.treeModel = treeModel;
     * Returns the selected item from the drop-down selector.
     * @return the selected tree object.
    public Object getSelectedItem() {
        return selectedItem;
     * Sets the selected item in the drop-down selector.
     * @param selectedItem tree will expand and highlight this item.
    public void setSelectedItem(Object selectedItem) {
        this.selectedItem = selectedItem;
        String text = selectedItem != null ? selectedItem.toString() : "";
        itemField.setText(text);
        setToolTipText(text);
     * Overridden to enable/disable all child components.
     * @param enabled flat to enable or disable this component.
    public void setEnabled(boolean enabled) {
        itemField.setEnabled(enabled);
        super.setEnabled(enabled);
    public void addActionListener(ActionListener listener) {
        actionListeners.add(listener);
    public void removeActionListener(ActionListener listener) {
        actionListeners.remove(listener);
    // MouseListener implementation
    public void mouseClicked(MouseEvent e) {
    public void mouseEntered(MouseEvent e) {
    public void mouseExited(MouseEvent e) {
    public void mousePressed(MouseEvent e) {
    public void mouseReleased(MouseEvent e) {
        showPopup();
    private void initComponents() {
        setLayout(new GridBagLayout());
        itemField = new JTextField();
        itemField.setEditable(false);
        itemField.setText(selectedItem != null ? selectedItem.toString() : "");
        itemField.addMouseListener(this);
        add(itemField, new GridBagConstraints(0, 0, 1, 1, 1.0, 0.0,
                GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(0, 0, 0, 0), 0, 0));
    private void showPopup() {
        final TreePopup popup = new TreePopup();
        final TreeComboBox tcb = this;
        final int x = itemField.getX();
        final int y = itemField.getY() + itemField.getHeight();
        int width = itemField.getWidth() + popupButton.getWidth();
        Dimension prefSize = popup.getPreferredSize();
        prefSize.width = width;
        popup.setPreferredSize(prefSize);
        SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                popup.show(tcb, x, y);
                popup.requestFocusInWindow();
    private void fireActionPerformed() {
        ActionEvent e = new ActionEvent(this, ActionEvent.ACTION_PERFORMED, "TreeComboBoxSelection");
        for (ActionListener listener : actionListeners) {
            listener.actionPerformed(e);
    private class TreePopup extends JPopupMenu {
        private JTree tree;
        private JScrollPane scrollPane;
        public TreePopup() {
            initComponents();
            initData();
        private void initData() {
            if (treeModel != null) {
                tree.setModel(treeModel);
        private void initComponents() {
            setFocusable(true);
            setFocusCycleRoot(true);
            tree = new JTree();
            tree.setRootVisible(false);
            tree.setShowsRootHandles(true);
            tree.setFocusable(true);
            tree.setFocusCycleRoot(true);
            tree.addTreeSelectionListener(new TreeSelectionListener() {
                public void valueChanged(TreeSelectionEvent e) {
                    tree_valueChanged(e);
            scrollPane = new JScrollPane(tree);
            add(scrollPane);
        private void tree_valueChanged(TreeSelectionEvent e) {
            DefaultMutableTreeNode node = (DefaultMutableTreeNode) tree.getLastSelectedPathComponent();
            setSelectedItem(node.getUserObject());
            fireActionPerformed();
            this.setVisible(false);
}My TreeComboBoxTableCellEditor:
public class TreeComboBoxTableCellEditor extends AbstractCellEditor implements TableCellEditor, ActionListener {
    protected TreeComboBox treeComboBox;
    protected ArrayList<CellEditorListener> cellEditorListeners = new ArrayList<CellEditorListener>();
    public TreeComboBoxTableCellEditor(TreeComboBox treeComboBox) {
        this.treeComboBox = treeComboBox;
        treeComboBox.addActionListener(this);
    public Object getCellEditorValue() {
        return treeComboBox.getSelectedItem();
    public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) {
        treeComboBox.setSelectedItem(value);
        return treeComboBox;
    public void actionPerformed(ActionEvent e) {
        stopCellEditing();
}Any thoughts?
Edited by: MiseryMachine on Apr 3, 2008 1:21 PM
Edited by: MiseryMachine on Apr 3, 2008 1:27 PM

As I said, you have to have empty context elements before additional rows will be open for input.
For instance if you want to start with 5 rows available for input do the following to your internal table that you will bind:
data itab type standard table of sflight.
do 5 times.
append initial line to itab.
enddo.
context_node->bind_table( itab ).
The other option if you need n number of rows is to add a button to the table toolbar for adding more rows. When this button is pressed, you add a new context element to the node - thereby creating a new empty row in the table.

Search help in case of a table cell editor

Hi
I need a search help in case of a table cell editor as well as the the other requirement is that it shld be a reusable one.
could anyone of u suggest me some methods
regards
Nikhil Tapkir

There are several ways of doing this.
1. Use OVS
2. Create a Search help in R3. Call the function module.
3. Create a Jar file which would provide the result .
It is upto you on which ever way you want to provide
Kumar

Table Cell Editor which allows to input multiple lines of text...

Hi there
Does anyone know how to write a table cell editor which allows users to input multiple lines of text? please provide some sample if possible...
Thanks
Ken

I'm assuming you also want the renderer to display multiple lines? if so, make a class that extends JTextArea and that implements the TableCellEditor and TableCellRenderer interfaces, then set instances of this as the editor and renderer for the TableColumn in question. The implementation of most of the methods in these interfaces is trivial, often just this.setBackground() based on the table.getSelectionBackground() or table.getBackground(), a this.setText() based on the value passed in, then just a 'return this'.
You might want to make an abstract class which implements these interfaces for you, and which delegates to a simple abstract method that you override to return the renderer/editor component.
Note that you must use two instances of the class you make, one for the renderer and one for the editor, since it must be able to be able to render the remainder of the table's cells without interfering with the JTextArea performing the editing. (alternatively you could make two classes that extend JTextArea, each just implementing one of the interfaces, but this is more effort I think.) Also note that you must increase the table's row height to get more than one row visible.

Problem in table cell editor

Hai,
I inserted as a dropdownkey in table, Parent node ABc is bind to table , the child node DEf bind to coloumn dropdownbyindex. i set child node singleton as false, but its giving null pointer exception.
IXXXView.IABCNode iu=wdContext.nodeABC();
IXXXView.IDEFElement c=iu.nodeDEF().createDEFElement();
How to Solve this.
Hope Anil and Piyush will help me they already know about this problem.
regards,

Hai Bharadwaj,
happy to see you again, I think I am in wrong with creating table cell editor.
i will say my requirement please help me to do:
in the table the first coloumn is number, second one is name, third one is *** ,this coloumn contains two standard Strings male and female, the can select from dropdown index.
what i did is I created context node parent ABC
in that attributes name , age and another node DEF having attribute S.
I created a table and bind the node ABC(its not allow me to check DEF node).
i deleted table cell editor of column *** and created new editor dropdownindex. and binded texts is node DEF
DEF is set to singleton false.
Give me the suggetion.
regrds,

Table cell editor enabled property

Hi,
I am using NWDS 7.1 EHP1. I have actually created a table and assigned boolean type of context to the table cell editors. Though i make the context value true, the table cells are disabled. Please help me.
Thanks,
Prasanthi.

Hi,
To which property of the table cell editor have u binded the boolean attribute- enabled or read-only? coz read-only true always makes the field deiabled.
After u have binded the boolean attribute, have u set the value in ur code? if not the fields remain disabled
Regards,
Poojith MV

Setting Visibility to Table cell editor

Hi
I created a table and added a colomn to the table in view layout. Cell editor of that colomn contains an image. Based on some conditions , I need to make image invisible in table cell editor of custom colomn.
How can I do it.

Example:
Context:
Rows (model node)
-- Name (attribute, string)
-- Additional (value node, card=1:1, selection=1:1, singleton=false)
---- EditorVisibility (attribute, type=Visibility)
Data binding:
LinkToAction.visible -> Rows.Additional.EditorVisibility
Make editor in row at index 4 visible if name is not empty:
IRowsElement row = wdContext.nodeRows().getRowsElementAt(4);
row.currentAdditionalElement().setEditorVisibility(row.getName() != null && row.getName().length() > 0
? WDVisibility.VISIBLE
: WDVisibility.NONE);
Ok?
Armin

How to change the colour of the table cell editor on some condition?

Hi all,
I have a requirment acco which i need to make the colour of the tableceleditor ias RED and font color white when the data in that is < 0.please tell me how is this possible and its urgent..
regards
Sharan

If you are using release NW04 and have a TextView as table cell editor, you can do this:
Add a calculated attribute "Color" of DDIC type "com.sap.ide.webdynpro.uielementdefinitions.TextViewSemanticColor" under the data source node of the table.
Bind the "semanticColor" of the cell editor to this context attribute.
Implement the get-method for the calc. attribute like this
WDTextViewSemanticColor get<DataSourceNode>Color(I<DataSourceNode>Element element)
return element.getValue() < 0 ? WDTextViewSemanticColor.NEGATIVE : WDTextViewSemanticColor.STANDARD;
Armin

Panel Editor: How to reset the panel geometry

Folks,
I was messing around with Panel editor (Dev Tools > Panel Edit Mode) and moved my widgets around. Now I cant get them back at original locations.
I have done restart & deleted files from C:\Documents and Settings\<user>\Application Data\Adobe\InDesign\Version 5.0.
No luck. Anybody got a clue?
Thanks in advance
Jack

Found the answer. Empty following folder:
C:\Documents and Settings\<user>\Local Settings\Application Data\Adobe\InDesign\Version 5.0\Caches

Dropdowns as table cell editors

Hi
Does anyone know how to use dropdowns as table cell editors. I need to create a table where some of the columns have dropdowns as the editor and some don't.
I can create the dropdown(by index) by binding a node to the table(the DD list) and binding a subnode-attribute as the text val but that gives me the same list in all rows. As this is bound to the table and not the column all drop downs would have the same data in the DD list

Here is what we do for dropdowns that need different values according to the selected row.
1. Use a DropDownByKey as the table cell editor.
2. Use the getModifiableSimpleValueSet() API call to modify the values attached to the dropdown on every row selection event.
We don't have the case where you wouldn't actually have an editor, but you can disable the dropdown if the list is empty, which accomplishes the same effect.
Beware that if your keys and values are different, the keys not in the current dropdown will not show up correctly on the other rows.

Table Data Editor in 10g

Does 10g have a built-in, direct equivalent to the Table Data Editor function that was present in 9i?

Right, that's the tool I'm using - the EM Console - or at least I'm pretty sure. Let me confirm what I'm doing. I load the page using http://mycomputername:5500/em. I'm logging in as the SYSDBA. Up at the top of the page, it shows the words "Oracle Enterprise Manager 10g", below that the words "Database Control", over on the right a tab that says "Database". Various categories in the main body of the page, such as General, Host CPU, Active Sessions, SQL Response Time, Diagnostic Summary, etc...
Is this the EM Console? Am I in the right place?
So, I'm on that page, and I've gone through everything a zillion times, and if the Table Data Editor is available on this tool, then I'm just blind, because I can't find it. I can click 'Administration', then 'Tables' (under Schema/Database Objects) and display all of the table names (I'm using the SCOTT schema). I select the EMP table, because I see that it has 14 rows, so I know there's some data there.
If I click on either the table name link or the VIEW button, I see the table definition, no data. If I click EDIT, I can change the table structure, no data. If I select 'View Data' from the 'Actions' drop-down box, I can see, but not edit, the data in the table.
Where, oh where, is the link or menu selection that gets me to the 10g equivalent of the Table Data Editor, if it exists?

Tables panel extension makes it easy to mockup tables in Fireworks

The new Tables panel is now available for download!
This extension enables you to quickly mock up HTML-style tables without having to laboriously position each cell or border. Although it's relatively straightforward to arrange elements in a grid using Fireworks' alignment and distribution commands, as soon as the table contents change you'll need to reposition everything manually. The Tables panel automates this tedious process.
Unlike the table functionality in an app like Dreamweaver, you don't need to enter each cell's text or graphics into a special table UI. Instead, you use the standard Fireworks tools to create and edit the contents of the table cells. The Tables panel is used only to specify the layout parameters and to automatically add and position cell backgrounds or borders.
Lots more info on how to use the Tables panel is available here: http://bit.ly/hhEK4H

great work , thanks

Help with creating a custom table cell editor?

hi, i was reading up on various tutorials and trying to write codes that pops up a simple calendar when clicked on text of the Date class in a table, so far, i can't seem to get my classes working.. the following is some classes i've written for this task (note, there are alot of commented out lines, those are the modifications done to the tutorial classes in http://java.sun.com/docs/books/tutorial/)
any help would be appreciated :D
thanks in advance!
What i have done so far:
/** BASIC TABLE CLASS FOR DEMONSTRATION*/
//import java.awt.*;
import java.util.*;
import javax.swing.*;
public class TableBasic extends JFrame
     public TableBasic()
          String[] columnNames = { "Date", "String", "Integer", "Boolean" };
          Object[][] data =
               { { new Date(), "A", new Integer(1), Boolean.TRUE },
                    {new Date(), "B", new Integer(2), Boolean.FALSE },
                    {new Date(), "C", new Integer(9), Boolean.TRUE },
                    {new Date(), "D", new Integer(4), Boolean.FALSE}
          JTable table = new JTable(data, columnNames)
               //Returning the Class of each column will allow different
               //renderers to be used based on Class
               public Class getColumnClass(int column)
                    return getValueAt(0, column).getClass();
          table.setDefaultRenderer(Date.class, new CalendarRenderer(true));
          table.setDefaultEditor(Date.class, new CalendarEditor());
          table.setPreferredScrollableViewportSize(table.getPreferredSize());
          JScrollPane scrollPane = new JScrollPane(table);
          getContentPane().add(scrollPane);
     public static void main(String[] args)
          TableBasic frame = new TableBasic();
          frame.setDefaultCloseOperation(EXIT_ON_CLOSE);
          frame.pack();
          //frame.setLocationRelativeTo(null);
          frame.setVisible(true);
* CLASS BASED ON ColorRenderer.java at http://java.sun.com/docs/books/tutorial/uiswing/components/example-1dot4/ColorRenderer.java
import javax.swing.BorderFactory;
import javax.swing.JLabel;
import javax.swing.JTable;
import javax.swing.border.Border;
import javax.swing.table.TableCellRenderer;
//import java.awt.Color;
import java.awt.Component;
public class CalendarRenderer
     extends JLabel
     implements TableCellRenderer
     Border unselectedBorder = null;
     Border selectedBorder = null;
     boolean isBordered = true;
     public CalendarRenderer(boolean isBordered)
          this.isBordered = isBordered; setOpaque(true);
          //MUST do this for background to show up.
     public Component getTableCellRendererComponent(JTable table,
                                                                 Object color,
                                                                 boolean isSelected,
                                                                 boolean hasFocus,
                                                                 int row,
                                                                 int column)
          String newDate = (String)color;
          setText(newDate);
          if (isBordered)
               if (isSelected)
                    if (selectedBorder == null)
                         selectedBorder = BorderFactory.createMatteBorder(2,5,2,5, table.getSelectionBackground());
                    setBorder(selectedBorder);
               else
                    if (unselectedBorder == null)
                         unselectedBorder = BorderFactory.createMatteBorder(2,5,2,5, table.getBackground());
                    setBorder(unselectedBorder);
          //setToolTipText("RGB value: " + newColor.getRed() + ", " + newColor.getGreen() + ", " + newColor.getBlue());
          return this;
* the editor based on ColorEditor.java at http://java.sun.com/docs/books/tutorial/uiswing/components/example-1dot4/ColorEditor.java
import javax.swing.AbstractCellEditor;
import javax.swing.table.TableCellEditor;
import javax.swing.JButton;
import javax.swing.JColorChooser;
import javax.swing.JDialog;
import javax.swing.JTable;
import java.awt.Color;
import java.awt.Component;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
public class ColorEditor
     extends AbstractCellEditor
     implements TableCellEditor, ActionListener
     Color currentColor;
     JButton button;
     JColorChooser colorChooser;
     JDialog dialog;
     protected static final String EDIT = "edit";
     public ColorEditor()
          //Set up the editor (from the table's point of view),
          //which is a button.
          //This button brings up the color chooser dialog,
          //which is the editor from the user's point of view.
          button = new JButton();
          button.setActionCommand(EDIT);
          button.addActionListener(this);
          button.setBorderPainted(false);
          //Set up the dialog that the button brings up.
          colorChooser = new JColorChooser();
          dialog = JColorChooser.createDialog(button,
               "Pick a Color",
               true, //modal
               colorChooser,
               this, //OK button handler
               null); //no CANCEL button handler
      * Handles events from the editor button and from
      * the dialog's OK button.
     public void actionPerformed(ActionEvent e)
          if (EDIT.equals(e.getActionCommand()))
               //The user has clicked the cell, so
               //bring up the dialog.
               button.setBackground(currentColor);
               colorChooser.setColor(currentColor);
               dialog.setVisible(true); //Make the renderer reappear.
               fireEditingStopped();
          else
               //User pressed dialog's "OK" button.
               currentColor = colorChooser.getColor();
     //Implement the one CellEditor method that AbstractCellEditor doesn't.
     public Object getCellEditorValue()
          return currentColor;
     //Implement the one method defined by TableCellEditor.
     public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column)
          currentColor = (Color)value; return button;
/** THE SIMPLE CALENDAR WRITTEN TALIORED TO WORK WITH DIALOGS*/
import javax.swing.*;
import java.util.Calendar;
import java.awt.*;
import java.awt.event.*;
import java.text.SimpleDateFormat;
//import java.beans.*; //property change stuff
public class CalendarDialog
     extends JDialog
     //implements PropertyChangeListener
     private JButton[] btn = new JButton[49];
     private int month = Calendar.getInstance().get(Calendar.MONTH);
     private int year = Calendar.getInstance().get(Calendar.YEAR);
     private JLabel lbl = new JLabel("", JLabel.CENTER);
     private JOptionPane optionPane;
     private String curDate = null;
     private JTextArea output = new JTextArea(curDate, 1, 20);
     private String btnString1 = "Enter";
     private String btnString2 = "Cancel";
     public CalendarDialog()
          //super(aFrame, true);
          setContentPane(buildGUI());
          setDates();
     public JPanel buildGUI()
          JPanel panel = new JPanel();
          String[] header = { "Sun", "Mon", "Tue", "Wed", "Thur", "Fri", "Sat" };
          JPanel midPanel = new JPanel(new GridLayout(7, 7));
          for (int x = 0; x < btn.length; x++)
               final int selection = x;
               btn[x] = new JButton();
               btn[x].setFocusPainted(false);
               if (x < 7)
                    JLabel lbl = new JLabel(header[x], JLabel.CENTER);
                    lbl.setFont(new Font("Lucida", Font.PLAIN, 10));
                    midPanel.add(lbl);
               else
                    btn[x].addActionListener(new ActionListener()
                         public void actionPerformed(ActionEvent ae)
                              displayDatePicked(btn[selection].getActionCommand());
                    midPanel.add(btn[x]);
          JPanel lowPanel = new JPanel(new GridLayout(1, 3));
          JButton prevBtn = new JButton("<< Previous");
          prevBtn.addActionListener(new ActionListener()
               public void actionPerformed(ActionEvent ae)
                    month--;
                    setDates();
          lowPanel.add(prevBtn);
          lowPanel.add(lbl);
          lowPanel.add(output);
          JButton nextBtn = new JButton("Next >>");
          nextBtn.addActionListener(new ActionListener()
               public void actionPerformed(ActionEvent ae)
                    month++;
                    setDates();
          lowPanel.add(nextBtn);
          JPanel outputPanel = new JPanel();
          Object[] options = { btnString1, btnString2 };
          optionPane =
               new JOptionPane(
                    output,
                    JOptionPane.QUESTION_MESSAGE,
                    JOptionPane.YES_NO_OPTION,
                    null,
                    options,
                    options[0]);
          outputPanel.add(optionPane);
          panel.setLayout(new BorderLayout());
          panel.add(lowPanel, BorderLayout.NORTH);
          panel.add(midPanel, BorderLayout.CENTER);
          panel.add(outputPanel, BorderLayout.SOUTH);
          return panel;
     public void setDates()
          for (int x = 7; x < btn.length; x++)
               btn[x].setText("");
          SimpleDateFormat sdf = new SimpleDateFormat("MMMM yyyy");
          Calendar cal = Calendar.getInstance();
          cal.set(year, month, 1);
          int dayOfWeek = cal.get(java.util.Calendar.DAY_OF_WEEK);
          int daysInMonth = cal.getActualMaximum(java.util.Calendar.DAY_OF_MONTH);
          for (int x = 6 + dayOfWeek, day = 1; day <= daysInMonth; x++, day++)
               btn[x].setText("" + day);
          lbl.setText(sdf.format(cal.getTime()));
     public void displayDatePicked(String day)
          if (day.equals("") == false)
               SimpleDateFormat sdf = new SimpleDateFormat("EEEE d MMMM, yyyy");
               Calendar cal = Calendar.getInstance();
               cal.set(year, month, Integer.parseInt(day));
               curDate = sdf.format(cal.getTime());
               //JOptionPane.showMessageDialog(this, "You picked " + sdf.format(cal.getTime()));
               output.setText(sdf.format(cal.getTime()));
     public String getDate()
          return curDate;
     public void setDate(String date)
          curDate = date;
}

well, i have indeed narrowed down my problem after some digging around.. one thing i discovered that i don't need CalendarRenderer.java.. and i found out i don't really know what does
//Implement the one method defined by TableCellEditor.
     public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column)
          curDate = (String)value; return button;
     }do, as it seems to be the problem:
java.lang.ClassCastException
     at CalendarEditor.getTableCellEditorComponent(CalendarEditor.java:78)
     at javax.swing.JTable.prepareEditor(JTable.java:3786)
     at javax.swing.JTable.editCellAt(JTable.java:2531)
     at javax.swing.plaf.basic.BasicTableUI$MouseInputHandler.adjustFocusAndSelection(BasicTableUI.java:510)
     at javax.swing.plaf.basic.BasicTableUI$MouseInputHandler.mousePressed(BasicTableUI.java:494)
     at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:222)
     at java.awt.Component.processMouseEvent(Component.java:5097)
     at java.awt.Component.processEvent(Component.java:4897)
     at java.awt.Container.processEvent(Container.java:1569)
     at java.awt.Component.dispatchEventImpl(Component.java:3615)
     at java.awt.Container.dispatchEventImpl(Container.java:1627)
     at java.awt.Component.dispatchEvent(Component.java:3477)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483)
     at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3195)
     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128)
     at java.awt.Container.dispatchEventImpl(Container.java:1613)
     at java.awt.Window.dispatchEventImpl(Window.java:1606)
     at java.awt.Component.dispatchEvent(Component.java:3477)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
     at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
mmm.. does anyone know what i should modify for that to work?

Multi line issue in Table Cell Editor

Hi,
I am developing an occasionally connected application for handheld devices using NetWeaver Mobile 7.1. In one of the view, I have a table which display items information from the data source. In one of the column I need to display item description so I used TextEdit in the Cell Editor to display the information in multi line format and also wrapping is enabled.
But during testing of the application the TextEdit control does not wraps the text and as well as only first line of TextEdit control is visible inside the table and rest of the rows are not visible because of table's row height is not adjusted to the TextEdit control. I couldn't find any option to vary the size of the row height of the table.
Please suggest a solution to bring multi line display with in the table.
Also, check out my other issue posted here.
[Issue in wrapping of text in TextEdit control|Issue in wrapping of text in TextEdit control]
Thanks in advance.
Regards,
DVR.
Edited by: Vinodh Raj D on May 28, 2009 8:18 AM

Hi Vinodh,
Mutliline text in a text view/edit control inside a table cell is not supported.
You can view multiline text in a text view/edit as a seperate control inside a view. I think in case you want to see the whole address you can create a detail(s) view which can be navigated from the list (table) view.
Regards,
Nipun

Table panel editor?

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