DropdownList box to display R/3 table

Hi,
I want to display a R/3 table of 5 columns in the dropdownbox with only one column, how can I do that?.
Is this possible without simple types. Since we dont know the contents of drop-down box at design time, I cant use simple type. How can I achieve this feature?.
Thanks.
/sunita.

Hi,
If u want to populate values using a DropDownByKey UI Element this code will help you.
IWDAttributeInfo ainfo = wdContext.node<<NodeName>>().getNodeInfo().getAttribute("<<Value Attribute that is bound to the Drop Down by Key element>>");
ISimpleTypeModifiable st = aiinfo.getModifiableSimpleType();
IModifiableSimpleValueSet vs = st.getSVServices().getModifiableSimpleValueSet();
for(int i=0;i<wdContext.node<<name of the node>>().size();i++)
vs.put(Key,Value}
Also go through the following link to know more about Drop Down by key element.
http://help.sap.com/saphelp_nw04/helpdata/en/08/13dbfb6e779743bb2ca641ebcb3411/frameset.htm
Check this for a sample application using Drop Down by key UI element.
http://help.sap.com/saphelp_nw04/helpdata/en/c6/a5d4a523bf4b4c9085a114e46c6ed3/frameset.htm
Also check out the following discussion in forum :
https://www.sdn.sap.com/sdn/collaboration.sdn?contenttype=url&content=https%3A//forums.sdn.sap.com/search%21default.jspa%3FforumID%3D52%26threadID%3D52985
dynamic DropDownByKey
Regards,
Saraswathi
Pls reward point if it is useful information

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Hi Friends,
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Saving a file from a form to be display on a table

Hi i'm having some problems trying to save the filled out on the form to be displayed on the table i don't know how i am going to go about it can you please help me thanks.
Here is the code for the form.
import javax.swing.*;
import javax.swing.text.*;
import java.awt.*;              //for layout managers and more
import java.awt.event.*;        //for action events
import java.net.URL;
import java.text.ParseException;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import javax.swing.JComboBox;
public class DD extends JPanel
                             implements ActionListener {
    private String newline = "\n";
    protected static final String textFieldString = "Name";
    protected static final String textFieldString1 = "Start Time";
    protected static final String textFieldString2 = "End Time";
    protected static final String textFieldString3 = "Total Time(Minutes)";
    protected static final String ftfString = "Date";
    protected static final String buttonString = "JButton";
    JFormattedTextField startTime;
    JTextField totalTime;
    protected JLabel actionLabel;
    Component[][] rowData;
    private String[] shapeName = { "Meeting", "Lunch", "Holiday", "Sickness",
             "Preparing report", "Administrative work", "Emails", "Query" };
    public DD() {
        setLayout(new BorderLayout());
        Panel data = new Panel();
          data.setLayout(new GridLayout(7, 4));
        rowData = new Component[7][];
//      One row
               for (int row = 0; row < 7; row++)
                    rowData[row] = new Component[5];
                    rowData[row][0] = new TextField(10);
                    rowData[row][1] = new TextField(10);
                    ((TextField) rowData[row][1]).addActionListener(this);
                    rowData[row][2] = new JComboBox(shapeName);
                    ((JComboBox) rowData[row][2]).addActionListener(this);
//      ((TextField)rowData[ row ][ 2 ]).addActionListener(this);
                    rowData[row][3] = new TextField(10);
                    ((TextField) rowData[row][3]).addActionListener(this);
//      JComboBox jcboxShapeCombo;
//      System.out.println(rowData[row][2]);
//      jcboxShapeCombo[2] = new JComboBox (shapeName);
//      rowData[ row ][ 3 ] = new TextField(10);
                    rowData[row][4] = new TextField(10);
                    ((TextField) rowData[row][4]).addActionListener(this);
                    java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat("H:mm");
                    ((TextField) rowData[row][0]).setText(sdf.format(new java.util.Date()));
                    data.add(rowData[row][0]);
                    data.add(rowData[row][1]);
                    data.add(rowData[row][2]);
                    data.add(rowData[row][3]);
                    data.add(rowData[row][4]);
        //Create a regular text field.
        JTextField textField = new JTextField(10);
        textField.setActionCommand(textFieldString);
        textField.addActionListener(this);
        java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat("H:mm");
        startTime = new JFormattedTextField(sdf);
        startTime.setValue(new java.util.Date());
        startTime.setActionCommand(textFieldString1);
        startTime.addActionListener(this);
        JTextField textField2 = new JTextField(10);
        textField2.setActionCommand(textFieldString2);
        textField2.addActionListener(this);
        totalTime = new JTextField(10);
        totalTime.setActionCommand(textFieldString3);
        totalTime.addActionListener(this);
        //Create a formatted text field.
        JFormattedTextField ftf = new JFormattedTextField(
                  //java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat("H:mm");
                java.util.Calendar.getInstance().getTime());
        ftf.setActionCommand(textFieldString);
        ftf.addActionListener(this);
        //Create some labels for the fields.
        JLabel textFieldLabel = new JLabel(textFieldString + ": ");
        textFieldLabel.setLabelFor(textField);
        JLabel textFieldLabel1 = new JLabel(textFieldString1 + ": ");
        textFieldLabel1.setLabelFor(startTime);
        JLabel textFieldLabel2 = new JLabel(textFieldString2 + ": ");
        textFieldLabel2.setLabelFor(textField2);
        JLabel textFieldLabel3 = new JLabel(textFieldString3 + ": ");
        textFieldLabel3.setLabelFor(totalTime);
        JLabel ftfLabel = new JLabel(ftfString + ": ");
        ftfLabel.setLabelFor(ftf);
        //Create a label to put messages during an action event.
        actionLabel = new JLabel("Type text in a field and press Enter.");
        actionLabel.setBorder(BorderFactory.createEmptyBorder(10,0,0,0));
        //Lay out the text controls and the labels.
        JPanel textControlsPane = new JPanel();
        GridBagLayout gridbag = new GridBagLayout();
        GridBagConstraints c = new GridBagConstraints();
        textControlsPane.setLayout(gridbag);
        JLabel[]labels = {textFieldLabel, textFieldLabel1,textFieldLabel2, textFieldLabel3, ftfLabel};
        JTextField[] textFields = {textField, startTime,textField2,totalTime, ftf};
        addLabelTextRows(labels, textFields, gridbag, textControlsPane);
        c.gridwidth = GridBagConstraints.REMAINDER; //last
        c.anchor = GridBagConstraints.WEST;
        c.weightx = 1.0;
        textControlsPane.add(actionLabel, c);
        textControlsPane.setBorder(
                BorderFactory.createCompoundBorder(
                                BorderFactory.createTitledBorder("Text Fields"),
                                BorderFactory.createEmptyBorder(5,5,5,5)));
        //Create a text area.
        JTextArea textArea = new JTextArea(
        textArea.setFont(new Font("Serif", Font.ITALIC, 16));
        textArea.setLineWrap(true);
        textArea.setWrapStyleWord(true);
        JScrollPane areaScrollPane = new JScrollPane(textArea);
        areaScrollPane.setVerticalScrollBarPolicy(
                        JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
        areaScrollPane.setPreferredSize(new Dimension(250, 250));
        areaScrollPane.setBorder(
            BorderFactory.createCompoundBorder(
                BorderFactory.createCompoundBorder(
                                BorderFactory.createTitledBorder("Comment"),
                                BorderFactory.createEmptyBorder(5,5,5,5)),
                areaScrollPane.getBorder()));
        //Create an editor pane.
        JEditorPane editorPane = createEditorPane();
        JScrollPane editorScrollPane = new JScrollPane(editorPane);
        editorScrollPane.setVerticalScrollBarPolicy(
                        JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
        editorScrollPane.setPreferredSize(new Dimension(250, 145));
        editorScrollPane.setMinimumSize(new Dimension(10, 10));
        String[] initString =
        { "Meeting", "Lunch", "Holiday", "Sickness",
                 "Preparing report", "Administrative work", "Emails", "Query" };
        JList listCategories = new JList(initString);
        JScrollPane editorScrollPane = new JScrollPane(listCategories);
        editorScrollPane.setVerticalScrollBarPolicy(
                        JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
        editorScrollPane.setPreferredSize(new Dimension(250, 145));
        editorScrollPane.setMinimumSize(new Dimension(10, 10));
        //Create a text pane.
        JTextPane textPane = createTextPane();
        JScrollPane paneScrollPane = new JScrollPane(textPane);
        paneScrollPane.setVerticalScrollBarPolicy(
                        JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
        paneScrollPane.setPreferredSize(new Dimension(250, 155));
        paneScrollPane.setMinimumSize(new Dimension(10, 10));
        //Put the editor pane and the text pane in a split pane.
        JSplitPane splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT,
                                              editorScrollPane,
                                              paneScrollPane);
        splitPane.setOneTouchExpandable(true);
        splitPane.setResizeWeight(0.5);
        JPanel rightPane = new JPanel(new GridLayout(1,0));
        rightPane.add(splitPane);
        rightPane.setBorder(BorderFactory.createCompoundBorder(
                        BorderFactory.createTitledBorder("Category of Task"),
                        BorderFactory.createEmptyBorder(5,5,5,5)));
        JPanel rightPane = new JPanel(new GridLayout(1,0));
        rightPane.add(editorScrollPane);
        //Put everything together.
        JPanel leftPane = new JPanel(new BorderLayout());
        leftPane.add(textControlsPane,
                     BorderLayout.PAGE_START);
        leftPane.add(areaScrollPane,
                     BorderLayout.CENTER);
        add(leftPane, BorderLayout.LINE_START);
        add(rightPane, BorderLayout.LINE_END);
        JButton button = new JButton("Submit");
        button.setCursor(Cursor.getDefaultCursor());
        //button.setMargin(new Insets(0,0,0,0));
        button.setActionCommand(buttonString);
        button.addActionListener(this);
        add(button, BorderLayout.SOUTH);
        button.addActionListener(new ActionListener()
               public void actionPerformed(ActionEvent evt)
                    String toPrint = collectData();
                    newFile(toPrint);
   private String collectData()
          String toPrint = "";
          for (int i = 0; i < rowData.length; i++)
               Component[] currentRowComps = rowData;
               for (int j = 0; j < currentRowComps.length; j++)
                    Component currentComp = currentRowComps[j];
                    if (currentComp instanceof TextField)
                         TextField tf = (TextField) currentComp;
                         toPrint += tf.getText() + " - ";
                    else if (currentComp instanceof JComboBox)
                         JComboBox box = (JComboBox) currentComp;
                         Object selection = box.getSelectedItem();
                         if (selection != null)
                              toPrint += selection.toString() + " - ";
               toPrint += "\n";
          return toPrint;
     private File newFile(String data)
          File newfile = null;
          try
               newfile = new File("I:\\ouput.doc");
               System.out.println("DATA? - " + data);
               FileOutputStream fos = new FileOutputStream(newfile);
               fos.write(data.getBytes());
               fos.close();
               // JOptionPane.showMessageDialog(null, "Save File");
               JOptionPane.showMessageDialog(null, "File saved.", "Success",
               JOptionPane.INFORMATION_MESSAGE);
          catch (IOException ioexc)
               JOptionPane.showMessageDialog(null, "Error while saving file: " + ioexc,
               "Error", JOptionPane.ERROR_MESSAGE);
          return null;
private void addLabelTextRows(JLabel[] labels,
JTextField[] textFields,
GridBagLayout gridbag,
Container container) {
GridBagConstraints c = new GridBagConstraints();
c.anchor = GridBagConstraints.EAST;
int numLabels = labels.length;
for (int i = 0; i < numLabels; i++) {
c.gridwidth = GridBagConstraints.RELATIVE; //next-to-last
c.fill = GridBagConstraints.NONE; //reset to default
c.weightx = 0.0; //reset to default
container.add(labels[i], c);
c.gridwidth = GridBagConstraints.REMAINDER; //end row
c.fill = GridBagConstraints.HORIZONTAL;
c.weightx = 1.0;
container.add(textFields[i], c);
public void actionPerformed(ActionEvent e) {
String prefix = "You typed \"";
if (textFieldString2.equals(e.getActionCommand()))
JTextField source = (JTextField)e.getSource();
actionLabel.setText(prefix + source.getText() + "\"");
java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat("H:mm");
try {
                    java.util.Date end = sdf.parse(source.getText());
                    java.util.Date start = sdf.parse(startTime.getText());
                    long difference = (end.getTime() - start.getTime()) / 60000;
                    totalTime.setText(Long.toString(difference));
               } catch (ParseException e1) {
                    // TODO Auto-generated catch block
                    e1.printStackTrace();
if (textFieldString1.equals(e.getActionCommand()))     {JTextField source = (JTextField)e.getSource();
        actionLabel.setText(prefix + source.getText() + "\"");}
if (textFieldString2.equals(e.getActionCommand()))     {JTextField source = (JTextField)e.getSource();
        actionLabel.setText(prefix + source.getText() + "\"");}
if (textFieldString3.equals(e.getActionCommand()))     {JTextField source = (JTextField)e.getSource();
        actionLabel.setText(prefix + source.getText() + "\"");}
else if (textFieldString.equals(e.getActionCommand())) {
//JPasswordField source = (JPasswordField)e.getSource();
//actionLabel.setText(prefix + new String(source.getPassword())
//+ "\"");
} else if (buttonString.equals(e.getActionCommand())) {
Toolkit.getDefaultToolkit().beep();
private JEditorPane createEditorPane() {
JEditorPane editorPane = new JEditorPane();
editorPane.setEditable(false);
java.net.URL helpURL = DD.class.getResource(
"DailyDairyDemoHelp.html");
if (helpURL != null) {
try {
editorPane.setPage(helpURL);
} catch (IOException e) {
System.err.println("Attempted to read a bad URL: " + helpURL);
} else {
System.err.println("Couldn't find file: Daily Dairy.html");
return editorPane;
     private JTextPane createTextPane() {
String[] initString =
{ "Meeting", "Lunch", "Holiday", "Sickness",
     "Preparing report", "Administrative work", "Emails", "Query" };
String[] initStyles =
{ "regular", "italic", "bold", "small", "large",
"regular", "button", "regular", "icon",
"regular"
JTextPane textPane = new JTextPane();
StyledDocument doc = textPane.getStyledDocument();
addStylesToDocument(doc);
try {
for (int i=0; i < initString.length; i++) {
doc.insertString(doc.getLength(), initString[i],
doc.getStyle(initStyles[i]));
} catch (BadLocationException ble) {
System.err.println("Couldn't insert initial text into text pane.");
return textPane;
protected void addStylesToDocument(StyledDocument doc) {
//Initialize some styles.
Style def = StyleContext.getDefaultStyleContext().
getStyle(StyleContext.DEFAULT_STYLE);
Style regular = doc.addStyle("regular", def);
StyleConstants.setFontFamily(def, "SansSerif");
Style s = doc.addStyle("italic", regular);
StyleConstants.setItalic(s, true);
s = doc.addStyle("bold", regular);
StyleConstants.setBold(s, true);
s = doc.addStyle("small", regular);
StyleConstants.setFontSize(s, 10);
s = doc.addStyle("large", regular);
StyleConstants.setFontSize(s, 16);}
/*s = doc.addStyle("icon", regular);
StyleConstants.setAlignment(s, StyleConstants.ALIGN_CENTER);
ImageIcon pigIcon = createImageIcon("images/Pig.gif",
"a cute pig");
if (pigIcon != null) {
StyleConstants.setIcon(s, pigIcon);
s = doc.addStyle("button", regular);
StyleConstants.setAlignment(s, StyleConstants.ALIGN_CENTER);
ImageIcon soundIcon = createImageIcon("images/sound.gif",
"sound icon");
JButton button = new JButton();
if (soundIcon != null) {
button.setIcon(soundIcon);
} else {
button.setText("BEEP");
button.setCursor(Cursor.getDefaultCursor());
button.setMargin(new Insets(0,0,0,0));
button.setActionCommand(buttonString);
button.addActionListener(this);
StyleConstants.setComponent(s, button);
/** Returns an ImageIcon, or null if the path was invalid. */
protected static ImageIcon createImageIcon(String path,
String description) {
java.net.URL imgURL = DD.class.getResource(path);
if (imgURL != null) {
return new ImageIcon(imgURL, description);
} else {
System.err.println("Couldn't find file: " + path);
return null;
* Create the GUI and show it. For thread safety,
* this method should be invoked from the
* event dispatch thread.
private static void createAndShowGUI() {
//Create and set up the window.
JFrame frame = new JFrame("DailyDairyDemo");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
//Add content to the window.
frame.add(new DD());
//Display the window.
frame.pack();
frame.setVisible(true);
public static void main(String[] args) {
//Schedule a job for the event dispatching thread:
//creating and showing this application's GUI.
SwingUtilities.invokeLater(new Runnable() {
public void run() {
//Turn off metal's use of bold fonts
          UIManager.put("swing.boldMetal", Boolean.FALSE);
          createAndShowGUI();
And here is the code for the table.
import java.awt.*;
import java.awt.event.*;
import java.util.*;
import java.io.*;
import java.util.Date;
import java.sql.*;
import java.text.*;
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.event.*;
import javax.swing.table.*;
public class DDTable extends JFrame{
     protected JTable m_table;
     protected DDTableData m_data;
     protected JLabel m_title;
     public DDTable(){
          super("DDTABLE");
          setSize(600, 300);
          UIManager.put("Table.focusCellHighlightBorder",new LineBorder(Color.black, 0));
          m_data = new DDTableData();
          m_title = new JLabel(m_data.getTitle(), SwingConstants.CENTER);
          m_title.setFont(new Font("Helvetica", Font.PLAIN, 24));
          getContentPane().add(m_title, BorderLayout.NORTH);
          m_table = new JTable();
          m_table.setAutoCreateColumnsFromModel(false);
          m_table.setModel(m_data);
          for (int k = 0; k < m_data.getColumnCount(); k++) {
               DefaultTableCellRenderer renderer = new DefaultTableCellRenderer();
               renderer.setHorizontalAlignment(DDTableData.m_columns[k].m_alignment);
               TableColumn column = new TableColumn(k, DDTableData.m_columns[k].m_width, renderer, null);
               m_table.addColumn(column);
          JTableHeader header = m_table.getTableHeader();
          header.setUpdateTableInRealTime(false);
          setJMenuBar(createMenuBar());
          JScrollPane ps = new JScrollPane();
          ps.getViewport().setBackground(m_table.getBackground());
          ps.getViewport().add(m_table);
          getContentPane().add(ps, BorderLayout.CENTER);
          protected JMenuBar createMenuBar(){
               JMenuBar menuBar = new JMenuBar();
               JMenu mFile = new JMenu("File");
               mFile.setMnemonic('f');
               Action actionNew = new AbstractAction("New Appointment"){
                    public void actionPerformed(ActionEvent e){
                         if (!promptToSave())
                              return;
                         newDocument();
                    JMenuItem item = new JMenuItem(actionNew);
                    item.setMnemonic('n');
                    item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_N, InputEvent.CTRL_MASK));
                    mFile.add(item);
                    Action actionSave = new AbstractAction("Save Appointment"){
                         public void actionPerformed(ActionEvent e){
                              boolean m_textChanged = false;
                              if (!m_textChanged)
                                   return;
                              saveFile(false);
                          item = new JMenuItem(actionSave);
                         item.setMnemonic('s');
                         item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S, InputEvent.CTRL_MASK));
                         mFile.add(item);
               JMenuItem mData = new JMenuItem("Retrieve Data");
               mData.setMnemonic('r');
               ActionListener lstData = new ActionListener(){
               public void actionPerformed(ActionEvent e){
                    retrieveData();
               mData.addActionListener(lstData);
               mFile.add(mData);
               mFile.addSeparator();
               JMenuItem mExit = new JMenuItem("Exit");
               mExit.setMnemonic('x');
               ActionListener lstExit = new ActionListener(){
                    public void actionPerformed(ActionEvent e){
                         System.exit(0);
               mExit.addActionListener(lstExit);
               mFile.add(mExit);
               menuBar.add(mFile);
               return menuBar;
          protected void saveFile(boolean b) {
               // TODO Auto-generated method stub
          protected void newDocument() {
                 //Create and set up the window.
             JDialog frame = new JDialog();//"DailyDairyDemo");
             frame.setModal(true);
             //frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
             //Add content to the window.
             frame.add(new DD());
             //Display the window.
             frame.pack();
             frame.setVisible(true);
             JOptionPane.showMessageDialog(this, "Done!");
             //loadFile();
          protected boolean promptToSave() {
               // TODO Auto-generated method stub
               return true;
          public void retrieveData(){
               Runnable updater = new Runnable(){
                    public void run(){
                         SimpleDateFormat frm = new SimpleDateFormat("MM/dd/yyyy");
                         String currentDate = frm.format(m_data.m_date);
                         String result =
                         (String)JOptionPane.showInputDialog(DDTable.this,"Please enter date in form mm/dd/yyyy:", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, currentDate);
                         if (result==null)
                              return;
                         java.util.Date date = null;
                         try{
                              date = frm.parse(result);
                         catch (java.text.ParseException ex){
                              date = null;
                         if (date == null){
                              JOptionPane.showMessageDialog(DDTable.this, result+" is not a valid date", "Warning", JOptionPane.WARNING_MESSAGE);
                              return;
                         setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
                         try{
                              m_data.retriveData(date);
                         catch (Exception ex){
                              JOptionPane.showMessageDialog(DDTable.this,"Error retrieving data:\n"+ex.getMessage(),"Error",JOptionPane.ERROR_MESSAGE);
                         setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
                         m_title.setText(m_data.getTitle());
                         m_table.tableChanged(new TableModelEvent(m_data));
               SwingUtilities.invokeLater(updater);
     public static void main(String argv[]){
          DDTable frame = new DDTable();
          frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
          frame.setVisible(true);
   class DDData{
        public String m_name;
        public String m_date;
        public String m_startTime;
        public String m_endTime;
        public String m_totalTime;
        public String m_comment;
        public String m_category;
        public DDData(String name, String date,String startTime, String endTime, String totalTime, String comment, String category){
             m_name = name;
             m_date = date;
             m_startTime = startTime;
             m_endTime = endTime;
             m_totalTime = totalTime;
             m_comment = comment;
             m_category = category;
   class ColumnData{
        public String m_title;
        public int m_width;
        public int m_alignment;
        public ColumnData(String title, int width, int alignment) {
             m_title = title;
             m_width = width;
             m_alignment = alignment;
   class DDTableData extends AbstractTableModel{
     private static final long serialVersionUID = 1L;
     static final String QUERY = "SELECT symbols.name,"+"data startTime, data.endTime, data.totalTime, data.comment, data.category FROM DATA INNER JOIN SYMBOLS"
     +"ON DATA.symbol = SYMBOLS.symbol WHERE"+
     "month(data.date1)=? AND day(data.date1)=?"+
     "AND year(data.date1)=?";
     @SuppressWarnings("unchecked")
     public void retriveData(Date date)
     throws SQLException, ClassNotFoundException {
          try {
               File f = new File("appointments.dat");
               FileInputStream fis = new FileInputStream(f);
            ObjectInputStream ois = new ObjectInputStream(fis);
            m_vector = (Vector<DDData>) ois.readObject();
            ois.close();
            fis.close();
           } catch(ClassCastException ex) {
           } catch(FileNotFoundException ex) {
           } catch(IOException ex) {
          /*GregorianCalendar calendar = new GregorianCalendar();
          calendar.setTime(date);
          int month = calendar.get(Calendar.MONTH)+1;
          int day = calendar.get(Calendar.DAY_OF_MONTH);
          int year = calendar.get(Calendar.YEAR);
          m_date = date;
          m_vector = new Vector();
          Connection conn = null;
          PreparedStatement pst = null;
          try{
               //Load the JDBC-ODBC bridge driver
               Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
               conn = DriverManager.getConnection("jdbc:odbc:Market", "admin", "");
               pst = conn.prepareStatement(QUERY);
               pst.setInt(1, month);
               pst.setInt(2, day);
               pst.setInt(3, year);
               ResultSet results = pst.executeQuery();
               while (results.next()){
                    String name = results.getString(1);
                    String startTime = results.getString(2);
                    String endTime = results.getString(3);
                    String totalTime = results.getString(4);
                    String comment = results.getString(5);
                    String category = results.getString(6);
                    m_vector.addElement(new DDData(name, startTime, endTime, totalTime, comment, category, category));
               sortData();
          finally{
               if (pst != null )
                    pst.close();
               if (conn != null)
                    conn.close();
     private void saveData() {
          try {
               File f = new File("appointments.dat");
               FileOutputStream fos = new FileOutputStream(f);
            ObjectOutputStream oos = new ObjectOutputStream(fos);
            oos.writeObject(m_vector);
            oos.close();
            fos.close();
           } catch(IOException ex) {
     private void sortData() {
          // TODO Auto-generated method stub
     static final public ColumnData m_columns[] = {
             new ColumnData("Name", 100, JLabel.LEFT),
             new ColumnData("Date", 100, JLabel.LEFT),
             new ColumnData("Start Time", 100, JLabel.RIGHT),
             new ColumnData("End Time", 100, JLabel.RIGHT),
             new ColumnData("Total Time", 100, JLabel.RIGHT),
             new ColumnData("Comment", 200, JLabel.RIGHT),
             new ColumnData("Category", 100, JLabel.RIGHT),
        protected SimpleDateFormat m_frm;
        protected Vector<DDData> m_vector = new Vector<DDData>();
        protected Date m_date;
        public DDTableData(){
             m_frm = new SimpleDateFormat("MM/dd/yyyy");
             setDefaultData();
        public void setDefaultData(){
             try{
                  m_date = m_frm.parse("07/31/2007");
             catch (java.text.ParseException ex){
                  m_date = null;
             m_vector.removeAllElements();
             m_vector.addElement(new DDData("Jerome", null, "Dan", null, null, null, null));
        public int getRowCount(){
             return m_vector==null ? 0 : m_vector.size();
        public int getColumnCount(){
             return m_columns.length;
        public String getColumnName(int column){
             return m_columns[column].m_title;
        public boolean isCellEditable(int nRow, int nCol){
             return false;
        public Object getValueAt(int nRow, int nCol){
             if (nRow < 0 || nRow>=getRowCount())
                  return "";
             DDData row = m_vector.elementAt(nRow);
             switch (nCol){
             case 0: return row.m_name;
             case 1: return row.m_date;
             case 2: return row.m_startTime;
             case 3: return row.m_endTime;
             case 4: return row.m_totalTime;
             case 5: return row.m_comment;
             case 6: return row.m_category;
             return "";
        public String getTitle(){
             if (m_date==null)
                  return "Daily Dairy";
             return "Daily Dairy at "+m_frm.format(m_date);

here is code to collect the data pls what can i do to get the data on the form display on the JTable in the all categories as on the form pls...
private String collectData()
          String toPrint = "";
          for (int i = 0; i < rowData.length; i++)
               Component[] currentRowComps = rowData;
               for (int j = 0; j < currentRowComps.length; j++)
                    Component currentComp = currentRowComps[j];
                    if (currentComp instanceof TextField)
                         TextField tf = (TextField) currentComp;
                         toPrint += tf.getText() + " - ";
                    else if (currentComp instanceof JComboBox)
                         JComboBox box = (JComboBox) currentComp;
                         Object selection = box.getSelectedItem();
                         if (selection != null)
                              toPrint += selection.toString() + " - ";
               toPrint += "\n";
          return toPrint;
     private File newFile(String data)
          File newfile = null;
          try
               newfile = new File("I:\\ouput.doc");
               System.out.println("DATA? - " + data);
               FileOutputStream fos = new FileOutputStream(newfile);
               fos.write(data.getBytes());
               fos.close();
               // JOptionPane.showMessageDialog(null, "Save File");
               JOptionPane.showMessageDialog(null, "File saved.", "Success",
               JOptionPane.INFORMATION_MESSAGE);
          catch (IOException ioexc)
               JOptionPane.showMessageDialog(null, "Error while saving file: " + ioexc,
               "Error", JOptionPane.ERROR_MESSAGE);
          return null;
private void addLabelTextRows(JLabel[] labels,
JTextField[] textFields,
GridBagLayout gridbag,
Container container) {
GridBagConstraints c = new GridBagConstraints();
c.anchor = GridBagConstraints.EAST;
int numLabels = labels.length;
for (int i = 0; i < numLabels; i++) {
c.gridwidth = GridBagConstraints.RELATIVE; //next-to-last
c.fill = GridBagConstraints.NONE; //reset to default
c.weightx = 0.0; //reset to default
container.add(labels[i], c);
c.gridwidth = GridBagConstraints.REMAINDER; //end row
c.fill = GridBagConstraints.HORIZONTAL;
c.weightx = 1.0;
container.add(textFields[i], c);
Message was edited by:
desaint
Message was edited by:
desaint

Dialog Prog to Display fields of Table or Structure in screen dynamically.

Hello Experts ,
       I am working on a dialog programming I wish to display any given table/structure on the screen - to be very clear.
1st screen -
    One input box which can take any SAP standard or custom tableor structure as input <-- Press enter
2 nd screen -
    I wish to see the fields of the structure in column format dsiplayed in the screen ( Like ALV Grid in the page).
Please tell me the logic or similar example so i can refer thanks in advance.
Thanks,
Sriram.

Hello Srinivas,
Your program looks really looks and simple but the porb is we have 4.6c here. So the syntax lines
CREATE DATA gv_dref TYPE TABLE OF (p_table).
   is not accepted by the system if we enter as it is (error - unable to interpret table - possible cause of error or spelling)
but it accepts
CREATE DATA gv_dref TYPE p_table.
but at the time of select query its not talking it has a internal table to show data , finalltyit dumps.
[ASSIGN gv_dref->* TO <fs_itab>.
"Select the data
SELECT * FROM (p_table) INTO TABLE <fs_itab> UP TO 100 ROWS.
So my problem is to find a way to dynamically display a table or view .
Please guide.
Regards,
Sriram.

Dropdownlist box problem

Hi ALL,
I am developing iview which displays every months employee report.I am using dropdownlist box for months if i select month it should display that months report.Does any one have idea on this?I didnt find any example on that how to trigger selected value using javascript.I reallyh appreciate if anyone post the example code what i need to write in JSP,Bean and class.its really urgent.
Thanks in advance.

Hi,
   You can use onClientSelect to trigger the javascript code.
Here is a sample code to trigger the javascript
<%String projectId="";%>
<hbj:dropdownListBox
     id="projectIdDL"
     width="110"
     onClientSelect="getStages()">
<%projectId=myContext.getParamIdForComponent(projectIdDL);%>
     </hbj:dropdownListBox>
<script>
var proid=document.getElementById('<%=projectId%>');
function getStages()
//code
</script>
Hope this will oslve your problem to trigger a javascript code when you select a value in DropdownListbox
Regards
Padmaja

Data is not getting displayed into a table

Hi,
here i used 2 views
Personal info view :--user fill the details in this and clicks go...Then the user entered details should be displayed into a table view...
In context of personalinfoView i took a node as "personal" and added the details as attributes to personal node,and while mapping i mapped Controller data with PersonalinfoView...
No i have to retrive data from controller component and i have to display in table
But the table is getting displayed but no values are getting displayed..
the code for getting data from component controller i used in inplug method od table is
String tblName=wdThis.wdGetUICompController().wdGetContext().currentPersonalElement().getName();
    if((tblName!=null)&& tblName.equals(""))
          wdContext.currentPersonalElement().setName(tblName);
    String tblFirstName= wdThis.wdGetUICompController().wdGetContext().currentPersonalElement().getFirstName();
     if(tblFirstName!=null && tblFirstName.equals( ""))
          wdContext.currentPersonalElement().setFirstName(tblFirstName);
    String tblEmail=wdThis.wdGetUICompController().wdGetContext().currentPersonalElement().getEmail();
     if(tblEmail!=null && tblEmail.equals(""))
       wdContext.currentPersonalElement().setEmail(tblEmail);
    String tblCountry=wdThis.wdGetUICompController().wdGetContext().currentPersonalElement().getCountry();
    if(tblCountry!=null && tblCountry.equals(""))
        wdContext.currentPersonalElement().setCountry(tblCountry );
    String tblGender=wdThis.wdGetUICompController().wdGetContext().currentPersonalElement().getGender();
    if(tblGender!=null && tblGender.equals(""))
        wdContext.currentPersonalElement().setGender(tblGender);
    String tblSports=wdThis.wdGetUICompController().wdGetContext().currentPersonalElement().getSports();
    if(tblSports!=null && tblSports.equals( ""))
        wdContext.currentPersonalElement().setSports(tblSports );
    String tblOthers=wdThis.wdGetUICompController().wdGetContext().currentPersonalElement().getOtherinterests();
    if(tblOthers!=null && tblOthers.equals(""))
        wdContext.currentPersonalElement().setOtherinterests(tblOthers );

Hi Padma
You said you have context structure like this
Personal
Name
Firstname
Email
if you set personal node's cardinality 1..1 it can hold only one person's Information.i.e. personal node has only one element.
if you set the personal node's cardinality 0..n it can hold 0 to N nor of person's data.i.e. personal node has 0 to n elements
If Personal node has cardinality 0..n and it has 10 elements holding 10 person's data, and you are displaying it in a table control. If we set the selection property single only one row can be selected at a time. if it is Multi user can select multiple rows from the table.
Now in your case, there is no need to take cardinality as 0..n. Because you are holding information of one person, so the cardinality is 1..1
Regards
Abhimanyu L

Data not displayed in Z-table when material code (MATNR) entered in selection screen.

Hi Experts,
I have a Z-table for a gatepass report which was already created by another developer. This table has many fields including plant, year, material code field. (MATNR) etc
Now the problem is in SE11, I run the table to display the entries, when I enter plant and year and execute many entries are displayed.properly including material codes(e.g.50008536).
But when I execute the same entering plant, year and material code(e.g.50008536) then this message is displayed. " No table entries found for specified key"
The same thing happens if I am writing a select query in my report to get the data of any particular material code. My internal table is not filled with the data including that particular material code.
Some more info :
1. The material code field in the Z-table is assigned the standard material code Data element. i.e. MATNR
2. Even if I enter '000000000050008536' as input it is still not working. it is automatically changed to '50008536' after executing.
So please help me where the problem is? I have spent alot of time on this but not able to find the problem..
Thanks,
Vishal .

Hi Vishal,
Hope I understand that table content does not starts with zero for material, reply me if i am wrong.
Use this code before where condition.
loop at so_matnr.
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
   EXPORTING
     INPUT         = so_matnr-low
IMPORTING
    OUTPUT        = so_matnr-low.
if so_matnr-high is NOT INITIAL.
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
   EXPORTING
     INPUT         = so_matnr-high
IMPORTING
    OUTPUT        = so_matnr-high.
endif.
MODIFY so_matnr.
endloop.
if table content is filled with zero use FM conversion_exit_alpha_input
Regards,
Venkat.

Modeless Dialog Box Not Displaying Contents

I have created a simple modeless dialog box. Although the dialog box and title appear, the contents (a label) do not appear. The dialog box does display correctly if the dialog box is switched to a modal box.
I got into this problem because I also cannot get labels to change after their initial display on the main frame. I've tried repaint() and Thread.sleep().
Please help me, I am a newbie to Java.
Sincerely,
John

I actually had a similar problem with a JDialog containing only a progress bar, which ended up being a problem with Swing rather than my code (the bug report has already been filed). Adding a second component to the dialog fixed the problem, counterintuitive as that seems. Try it and see if that helps... If the label is a JLabel, you might try calling revalidate() on it to get the text to update.
Ian

Need to display in a table format

Hi,
From my database i need to get the values for , UserName and Password and display in a table format .
I could get the values from the database using
Statement stmt = con.createStatement();
ResultSet rs = stmt.executeQuery("select * from Login");
while(rs.next()){
out.println(" <br> ");
out.println(rs.getString("username");
out.println(rs.getString("password");
}it works fine and displays like below......
user1 pwd1
user2 pwd2
..... ...May i know how to get it in a tabular format as an output
pls provide sample code for it.
I would be thankful to u guys,
Thanks & Regards,
Raghu.

From my database i need to get the values for ,
UserName and Password and display in a table format
.Really, really bad idea.
There is never any need, in any implementation to display or even keep actual passwords.
>
May i know how to get it in a tabular format as an
outputAs in a GUI? Then that is a GUI question not a JDBC one.
Something else? Then you need to explain exactly what the destination is and what defines it as 'tabular'.

How to handle the button "cancel" in a dialog box for displaying views?

Hello!
I ve a question about handling the cancel button in a dialog box for displaying views.
I ve already implemented the dialog box by using the following code:
METHOD eh_onnewqact.
DATA stitle TYPE string.
IF m_popup IS BOUND.
    stitle = cl_bsp_runtime=>get_otr_text( alias = 'ZCC_ICRM/NEW_TASK' )."cl_wd_utilities=>get_otr_text_by_alias( 'ZCC_ICRM/NEW_TASK' ).
    m_popup = comp_controller->window_manager->create_popup(
      iv_interface_view_name = 'ZCC_POPUP_NEWBT/NewQActWindow'
      iv_usage_name = 'CUNewQAct'
      iv_title = stitle
    CALL METHOD m_popup->set_on_close_event
      EXPORTING
        iv_view       = me
        iv_event_name = 'NEWQACT_POPUP_CLOSED'.
ENDIF.
m_popup->open( ).
ENDMETHOD.
My dialog box consists two buttons - cancel and create.
The cancel buttons should close the popup and the create button should create an entity of a specified object. but let us come to the cancel button. I did´nt find any information about implementing an cancel button. So, how should I implement it? I thougt
me->close( ). But that didnt works!
Could u give me further information about that, because my cancel event-handler is empty?
method EH_ONCANCEL_QACT.
endmethod.
After that I would know how my calling view could know that the user pushes the Create Button and how the data of 2 inputfields of the dialog box finds their way to the calling view in order to process this data there?
Thank you very much!

Hi Michael,
thank you for your advice! This problem is solved...
...but I have another issue. Ive implemented 2 editable fields in my popup. The user should fill that fields with context and that context should be processed in the calling view of my popup.
My question is how to transfer these information from my popup to my calling view or method?
I tried the following...
      lv_context_node ?= m_popup->get_context_node( 'QUICKACT' ).
      IF lv_context_node IS NOT INITIAL.
        lv_text = lv_context_node->get_date( attribute_path = '' ).
      ENDIF.
But it doesnt work! The context node object is always empty/initial.
Thank you!
PS: Another possibility could be that the object / node of the calling view is transferred to the pop-up in order to process it there.
Edited by: Marcus Findeisen on Feb 22, 2011 12:13 PM

Cannot display all the tables of the schema!!!

Hi:
I use the oracle sql developer on the windows xp, I found that the tables tab cannot display all the tables of the schema owner, I use the sql "select count(*) from user_tables" I found the result is more than the tab can be display, and I also press the "show more" already.... does anyone can help me ???

Similarly, I have 852 tables owned by the connected user (selected count from user_tables and checked the user tables report which has this many records returned), but when I double-click on the "Show More" and select Show All, I only get approximately 375 tables listed.
It doesn't help that the sorting is different - ie ASF_ comes before ASFB in the connection pane but the other way around in the report.
However, it looks as though the problem is that tables that are not analysed (based on the report data in DATE_LAST_ANALYZED) are not being displayed under the Table node.

Display image from table!

Hi,
I have in my aplication a table user, where we can save is image:
t_user{id_user, name , adress..., foto(blob),foto_size(number),foto_name,foto_mime_type};
An user can upload his imageand save it in his table!
I wanted to display his image, but i onle found infomation how to show images saved in htmldb_application_files:
how to display image from tables?
Thank's in advance

Look at the sample application. It shows you how to do this

How to display a oracle table from a java program?

How to display a oracle table from a java program.
Hello friends, I have written a Java program, using oracle 10g as backend.
I want to display a oracle table as output. Im not getting how to display oracle table as a output table.. Pls help me
Thank you

jayanthds, you're not going to get a satisfactory
answer to this here. it's too big a task to justbe
quickly outlined in a forum - the reply "all youneed
to do is to query you table and return it asJTable"
is worthless, for example, since the solution to
any problem can be distilled to such a
soundbite, if need be. doesn't make the solutionany
simpler
essentially you're asking "how do I write adatabase
application?". all you'll get is snippets of code
that, when fitted together, will eventually helpyou
do this, but you'll spend days and days comingback
saying "right, I've done that, now what?" until
either you or the forum gets frustrated with the
whole affair and the process stops
there are entire books written about this subject,
and countless tutorials and guides on theinternet.
you're better off going down that routehehehe.well, it's true! I used to have a manager that would outline the solution to a problem in a few lines of pseudocode, and then firmly believe that the actual solution would be just as brief and simple. shame his pseudocode included such lofty abstractions as "reformat all data"

DropdownList box to display R/3 table

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