Processing the view at runtime in ICWC 5.0

Hi Experts,
My requirement is to disable some inputfields and dropdown boxes in the htm view on selecting a particular value in a dropdown box.I need to do this using client side scripting(Javascript).I have added the function sample() in the onClientSelect attribute of the dropdown box i just need the code that would go inside the javascriptlet.
Need some inputs on client side scripting and how to go about to accomplish this task.
Useful answers will  be rewarded.
Regards,
Shrita Sharma.

Hi Shrita,
You can use the JavaScript command:
var inputField = document.getElementById('text_id_value');
to get a reference to the inputfield and then simply set to disabled by:
inputField.disabled = true;
Regards,
Patrick.

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    Here is some sample code that I am currently working on and will post on OTN when complete. The code shows how to access a BC4J Domain based on an Oracle type. Working with interMedia is similar since interMedia utilizes Oracle Object types. Please note that I have not tested this yet against interMedia, but I'm hoping that you may find the general process useful.
    // Copyright (c) 2000 Oracle Corporation
    package ObjectSampleDAC;
    import oracle.dacf.control.swing.*;
    import javax.swing.*;
    import oracle.dacf.dataset.*;
    import oracle.dacf.dataset.connections.*;
    import java.awt.*;
    import oracle.jdeveloper.layout.*;
    import java.awt.event.*;
    import javax.infobus.*;
    import oracle.jbo.domain.DomainInterface;
    import ObjectSampleBC4J.common.TAddress;
    import java.sql.SQLException;
    * A Frame class.
    * <P>
    * @author Scott Tiger
    public class Frame1 extends InfoFrame {
    * Constructs a new instance.
    public Frame1() {
    super();
    try {
    jbInit();
    sessionInfo1.publishSession();
    // call my initialization method
    bfInit();
    catch (Exception e) {
    e.printStackTrace();
    * Initializes the state of this instance.
    private void jbInit() throws Exception {
    /* All of the following code in this method was added by the designer except where noted below
    EmailrowSetInfo1.setName("Email");
    jPanel3.setLayout(gridBagLayout1);
    StatusrowSetInfo1.setName("Status");
    AddressrowSetInfo1.setName("Address");
    PasswordrowSetInfo1.setName("Password");
    UsernamerowSetInfo1.setName("Username");
    LastnamerowSetInfo1.setName("Lastname");
    FirstnamerowSetInfo1.setName("Firstname");
    IdrowSetInfo1.setName("Id");
    rowSetInfo1.setAttributeInfo( new AttributeInfo[] {
    IdrowSetInfo1,
    FirstnamerowSetInfo1,
    LastnamerowSetInfo1,
    UsernamerowSetInfo1,
    PasswordrowSetInfo1,
    AddressrowSetInfo1,
    StatusrowSetInfo1,
    EmailrowSetInfo1} );
    this.setDataItemName("infobus:/oracle/sessionInfo1");
    this.setTitle("Customer Information");
    this.getContentPane().setLayout(borderLayout1);
    this.setSize(new Dimension(536, 473));
    jPanel1.setLayout(borderLayout2);
    sessionInfo1.setAppModuleInfo(new ModuleInfo("ObjectSampleBC4J", "ObjectSampleBC4JModule"));
    sessionInfo1.setConnectionInfo(new LocalConnection("MyJdbcConn"));
    sessionInfo1.setName("sessionInfo1");
    rowSetInfo1.setQueryInfo(new QueryViewInfo(
    "CustomerView",
    rowSetInfo1.setSession(sessionInfo1);
    rowSetInfo1.setName("rowSetInfo1");
    /* The following listener was added using the event tab in the property inspector in design
    mode. The rowsetPopulated method is called when the rowset is queried/requeried.
    rowSetInfo1.addChangeListener(new oracle.dacf.dataset.ChangeAdapter() {
    public void rowsetPopulated(RowSetChangeEvent e) {
    rowSetInfo1_rowsetPopulated(e);
    textFieldControl1.setText("textFieldControl1");
    textFieldControl2.setDataItemName("infobus:/oracle/sessionInfo1/rowSetInfo1/Firstname");
    textFieldControl2.setText("textFieldControl2");
    textFieldControl3.setDataItemName("infobus:/oracle/sessionInfo1/rowSetInfo1/Lastname");
    textFieldControl3.setText("textFieldControl3");
    textFieldControl4.setDataItemName("infobus:/oracle/sessionInfo1/rowSetInfo1/Username");
    textFieldControl4.setText("textFieldControl4");
    textFieldControl5.setDataItemName("infobus:/oracle/sessionInfo1/rowSetInfo1/Password");
    textFieldControl5.setText("textFieldControl5");
    textFieldControl6.setDataItemName("infobus:/oracle/sessionInfo1/rowSetInfo1/Status");
    textFieldControl6.setText("textFieldControl6");
    textFieldControl7.setDataItemName("infobus:/oracle/sessionInfo1/rowSetInfo1/Email");
    textFieldControl7.setText("textFieldControl7");
    navigationBar1.setDataItemName("infobus:/oracle/sessionInfo1/rowSetInfo1");
    jLabel1.setText("ID:");
    jLabel2.setText("First Name:");
    jLabel3.setText("Last Name:");
    jLabel4.setText("User Name:");
    jLabel5.setText("Password:");
    jLabel6.setText("Status:");
    jLabel7.setText("Email:");
    jLabel8.setText("Address:");
    jPanel4.setLayout(      gridBagLayout2);
    textFieldStreet.setColumns(20);
    textFieldStreet.setText("textFieldStreet");
    /* The following listener (as well as the listeners on textFieldCity, textFieldState, and
    textFieldZipcode were added by the designer, but the focusGained and focusLost methods
    were modified in each case to call a common textField_focusGained method
    textFieldStreet.addFocusListener(new java.awt.event.FocusAdapter() {
    public void focusGained(FocusEvent e) {
    textField_focusGained(e);
    public void focusLost(FocusEvent e) {
    textField_focusLost(e);
    textFieldCity.setColumns(20);
    textFieldCity.setText("textFieldCity");
    textFieldCity.addFocusListener(new java.awt.event.FocusAdapter() {
    public void focusGained(FocusEvent e) {
    textField_focusGained(e);
    public void focusLost(FocusEvent e) {
    textField_focusLost(e);
    textFieldState.setColumns(20);
    textFieldState.setText("textFieldState");
    textFieldState.addFocusListener(new java.awt.event.FocusAdapter() {
    public void focusGained(FocusEvent e) {
    textField_focusGained(e);
    public void focusLost(FocusEvent e) {
    textField_focusLost(e);
    textFieldZipcode.setColumns(20);
    textFieldZipcode.setText("textFieldZipcode");
    textFieldZipcode.addFocusListener(new java.awt.event.FocusAdapter() {
    public void focusGained(FocusEvent e) {
    textField_focusGained(e);
    public void focusLost(FocusEvent e) {
    textField_focusLost(e);
    jLabel9.setText("Street:");
    jLabel10.setText("City:");
    jLabel11.setText("State:");
    jLabel12.setText("Zip Code:");
    textFieldControl1.setDataItemName("infobus:/oracle/sessionInfo1/rowSetInfo1/Id");
    this.getContentPane().add(jPanel1, BorderLayout.CENTER);
    jPanel1.add(jPanel2, BorderLayout.NORTH);
    jPanel2.add(navigationBar1, null);
    jPanel1.add(jPanel3, BorderLayout.CENTER);
    jPanel3.add(textFieldControl1, new GridBagConstraints2(1, 0, 1, 1, 1.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(37, 11, 0, 0), 0, 0));
    jPanel3.add(textFieldControl2, new GridBagConstraints2(1, 1, 1, 1, 1.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(7, 11, 0, 0), 0, 0));
    jPanel3.add(textFieldControl3, new GridBagConstraints2(1, 2, 1, 1, 1.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(7, 11, 0, 0), 0, 0));
    jPanel3.add(textFieldControl4, new GridBagConstraints2(1, 3, 1, 1, 1.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(6, 11, 0, 0), 0, 0));
    jPanel3.add(textFieldControl5, new GridBagConstraints2(1, 4, 1, 1, 1.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(6, 11, 0, 0), 0, 0));
    jPanel3.add(textFieldControl6, new GridBagConstraints2(1, 5, 1, 1, 1.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(7, 11, 0, 0), 0, 0));
    jPanel3.add(textFieldControl7, new GridBagConstraints2(1, 6, 1, 1, 1.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL, new Insets(6, 11, 0, 0), 0, 0));
    jPanel3.add(jLabel1, new GridBagConstraints2(0, 0, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(37, 106, 0, 0), 0, 0));
    jPanel3.add(jLabel2, new GridBagConstraints2(0, 1, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(8, 54, 0, 0), 0, 0));
    jPanel3.add(jLabel3, new GridBagConstraints2(0, 2, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(8, 54, 0, 0), 0, 0));
    jPanel3.add(jLabel4, new GridBagConstraints2(0, 3, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(10, 54, 0, 0), 0, 0));
    jPanel3.add(jLabel5, new GridBagConstraints2(0, 4, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(8, 62, 0, 0), 0, 0));
    jPanel3.add(jLabel6, new GridBagConstraints2(0, 5, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(9, 83, 0, 0), 0, 0));
    jPanel3.add(jLabel7, new GridBagConstraints2(0, 6, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(9, 86, 0, 0), 0, 0));
    jPanel3.add(jLabel8, new GridBagConstraints2(0, 7, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(7, 72, 94, 0), 0, 0));
    jPanel3.add(jPanel4, new GridBagConstraints2(1, 7, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    jPanel4.add(textFieldZipcode, new GridBagConstraints2(1, 3, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 10, 0, 0), 0, 0));
    jPanel4.add(textFieldState, new GridBagConstraints2(1, 2, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 10, 0, 0), 0, 0));
    jPanel4.add(jLabel9, new GridBagConstraints2(0, 0, 1, 1, 0.0, 0.0,
    GridBagConstraints.EAST, GridBagConstraints.NONE, new Insets(5, 0, 0, 0), 0, 0));
    jPanel4.add(textFieldStreet, new GridBagConstraints2(1, 0, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 10, 0, 0), 0, 0));
    jPanel4.add(jLabel10, new GridBagConstraints2(0, 1, 1, 1, 0.0, 0.0,
    GridBagConstraints.EAST, GridBagConstraints.NONE, new Insets(5, 0, 0, 0), 0, 0));
    jPanel4.add(jLabel11, new GridBagConstraints2(0, 2, 1, 1, 0.0, 0.0,
    GridBagConstraints.EAST, GridBagConstraints.NONE, new Insets(5, 0, 0, 0), 0, 0));
    jPanel4.add(jLabel12, new GridBagConstraints2(0, 3, 1, 1, 0.0, 0.0,
    GridBagConstraints.EAST, GridBagConstraints.NONE, new Insets(5, 0, 0, 0), 0, 0));
    jPanel4.add(textFieldCity, new GridBagConstraints2(1, 1, 1, 1, 0.0, 0.0,
    GridBagConstraints.WEST, GridBagConstraints.NONE, new Insets(0, 10, 0, 0), 0, 0));
    /* The following vaiable declarations were made by the designer
    BorderLayout borderLayout1 = new BorderLayout();
    JPanel jPanel1 = new JPanel();
    SessionInfo sessionInfo1 = new SessionInfo();
    RowSetInfo rowSetInfo1 = new RowSetInfo();
    AttributeInfo IdrowSetInfo1 = new AttributeInfo(java.sql.Types.NUMERIC);
    AttributeInfo FirstnamerowSetInfo1 = new AttributeInfo(java.sql.Types.VARCHAR);
    AttributeInfo LastnamerowSetInfo1 = new AttributeInfo(java.sql.Types.VARCHAR);
    AttributeInfo UsernamerowSetInfo1 = new AttributeInfo(java.sql.Types.VARCHAR);
    AttributeInfo PasswordrowSetInfo1 = new AttributeInfo(java.sql.Types.VARCHAR);
    AttributeInfo AddressrowSetInfo1 = new AttributeInfo();
    AttributeInfo StatusrowSetInfo1 = new AttributeInfo(java.sql.Types.VARCHAR);
    AttributeInfo EmailrowSetInfo1 = new AttributeInfo(java.sql.Types.VARCHAR);
    JPanel jPanel2 = new JPanel();
    JPanel jPanel3 = new JPanel();
    TextFieldControl textFieldControl1 = new TextFieldControl();
    TextFieldControl textFieldControl2 = new TextFieldControl();
    TextFieldControl textFieldControl3 = new TextFieldControl();
    TextFieldControl textFieldControl4 = new TextFieldControl();
    TextFieldControl textFieldControl5 = new TextFieldControl();
    TextFieldControl textFieldControl6 = new TextFieldControl();
    TextFieldControl textFieldControl7 = new TextFieldControl();
    BorderLayout borderLayout2 = new BorderLayout();
    NavigationBar navigationBar1 = new NavigationBar();
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JLabel jLabel3 = new JLabel();
    JLabel jLabel4 = new JLabel();
    JLabel jLabel5 = new JLabel();
    JLabel jLabel6 = new JLabel();
    JLabel jLabel7 = new JLabel();
    JLabel jLabel8 = new JLabel();
    GridBagLayout gridBagLayout1 = new GridBagLayout();
    JPanel jPanel4 = new JPanel();
    JTextField textFieldStreet = new JTextField();
    JTextField textFieldCity = new JTextField();
    JTextField textFieldState = new JTextField();
    JTextField textFieldZipcode = new JTextField();
    JLabel jLabel9 = new JLabel();
    JLabel jLabel10 = new JLabel();
    JLabel jLabel11 = new JLabel();
    JLabel jLabel12 = new JLabel();
    GridBagLayout gridBagLayout2 = new GridBagLayout();
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    String newVal = null;
    /* The following method is generated by the wizard when the frame was created
    protected void processWindowEvent(WindowEvent e) {
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    if (e.getID() == WindowEvent.WINDOW_CLOSED) {
    System.exit(0);
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    which is invoked when the user moves from one row to another; the other methods are
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    DataItemChangeManager dcm = (DataItemChangeManager)ra;
    dcm.addDataItemChangeListener(new DataItemChangeListener() {
    public void rowsetCursorMoved(RowsetCursorMovedEvent e) {
    rowSetInfo1_rowsetCursorMoved(e);
    public void dataItemAdded(DataItemAddedEvent e) {
    public void dataItemDeleted(DataItemDeletedEvent e) {
    public void dataItemRevoked(DataItemRevokedEvent e) {
    public void dataItemValueChanged(DataItemValueChangedEvent e) {
    /* This method was generated by the designer. See rowSetInfo1.addChangeListener(...) in jbInit
    above.
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    try {
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    System.out.println("Error occurred while retrieving values");
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