Results 1 to 2 of 2

Thread: Table display

  1. #1
    gissah is offline Member
    Join Date
    Mar 2009
    Posts
    6
    Rep Power
    0

    Post Table display

    I am trying the exercise in netbean website"Performing Inserts, Updates, and Deletes":
    My results is.
    my drop down works fine in the browser but my tablegives me error.
    what am I doing wrong.
    <table id="form1:table1:_table" class="Tbl_sun4" width="100%" border="0" cellpadding="0" cellspacing="0"

    My JSP code
    <?xml version="1.0" encoding="UTF-8"?>
    <!--
    Document : Page1
    Created on : Apr 4, 2009, 11:42:42 AM
    Author : Administrator
    -->
    <jsp:directive.page contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"/>
    <f:view>
    <webuijsf:page id="page1">
    <webuijsf:html id="html1">
    <webuijsf:head id="head1">
    <webuijsf:link id="link1" url="/resources/stylesheet.css"/>
    </webuijsf:head>
    <webuijsf:body id="body1" style="-rave-layout: grid">
    <webuijsf:form binding="#{Page1.form1}" id="form1" virtualFormsConfig="person | personDD | personDD">
    <webuijsf:dropDown binding="#{Page1.personDD}" converter="#{Page1.personDDConverter}" id="personDD"
    items="#{Page1.personDataProvider.options['person.personid,person.name']}"
    onChange="webui.suntheme4_2.common.timeoutSubmitFo rm(this.form, 'personDD');" style="left: 72px; top: 24px; position: absolute"/>
    <webuijsf:messageGroup id="messageGroup1" style="position: absolute; left: 288px; top: 24px"/>
    <webuijsf:table augmentTitle="false" id="table1" style="left: 72px; top: 120px; position: absolute; width: 474px" title="Trips Summary" width="0">
    <webuijsf:tableRowGroup id="tableRowGroup1" rows="10" sourceData="#{Page1.tripDataProvider}" sourceVar="currentRow">
    <webuijsf:tableColumn headerText="depdate" id="tableColumn3" sort="trip.depdate">
    <webuijsf:textField id="textField1" text="#{currentRow.value['trip.depdate']}"/>
    </webuijsf:tableColumn>
    <webuijsf:tableColumn headerText="depcity" id="tableColumn4" sort="trip.depcity">
    <webuijsf:textField id="textField2" text="#{currentRow.value['trip.depcity']}"/>
    </webuijsf:tableColumn>
    <webuijsf:tableColumn headerText="destcity" id="tableColumn5" sort="trip.destcity">
    <webuijsf:textField id="textField3" text="#{currentRow.value['trip.destcity']}"/>
    </webuijsf:tableColumn>
    <webuijsf:tableColumn headerText="triptypeid" id="tableColumn6" sort="trip.triptypeid">
    <webuijsf:dropDown id="dropDown1" items="#{currentRow.value['trip.triptypeid']}" selected="#{currentRow.value['trip.triptypeid']}"/>
    </webuijsf:tableColumn>
    </webuijsf:tableRowGroup>
    </webuijsf:table>
    </webuijsf:form>
    </webuijsf:body>
    </webuijsf:html>
    </webuijsf:page>
    </f:view>
    </jsp:root>

    My Java code.
    /*
    * To change this template, choose Tools | Templates
    * and open the template in the editor.
    */
    package classproject;

    import com.sun.data.provider.impl.CachedRowSetDataProvide r;
    import com.sun.rave.web.ui.appbase.AbstractPageBean;
    import com.sun.webui.jsf.component.DropDown;
    import com.sun.webui.jsf.component.Form;
    import com.sun.webui.jsf.model.DefaultTableDataProvider;
    import com.sun.webui.jsf.model.SingleSelectOptionsList;
    import javax.faces.FacesException;
    import javax.faces.convert.IntegerConverter;
    import javax.faces.event.ValueChangeEvent;

    /**
    * <p>Page bean that corresponds to a similarly named JSP page. This
    * class contains component definitions (and initialization code) for
    * all components that you have defined on this page, as well as
    * lifecycle methods and event handlers where you may add behavior
    * to respond to incoming events.</p>
    *
    * @version Page1.java
    * @version Created on Apr 4, 2009, 11:42:42 AM
    * @author Administrator
    */
    public class Page1 extends AbstractPageBean {
    // <editor-fold defaultstate="collapsed" desc="Managed Component Definition">

    /**
    * <p>Automatically managed component initialization. <strong>WARNING:</strong>
    * This method is automatically generated, so any user-specified code inserted
    * here is subject to being replaced.</p>
    */
    private void _init() throws Exception {
    personDataProvider.setCachedRowSet((javax.sql.rows et.CachedRowSet) getValue("#{SessionBean1.personRowSet}"));
    tripDataProvider.setCachedRowSet((javax.sql.rowset .CachedRowSet) getValue("#{SessionBean1.tripRowSet}"));
    }
    private DropDown personDD = new DropDown();

    public DropDown getPersonDD() {
    return personDD;
    }

    public void setPersonDD(DropDown dd) {
    this.personDD = dd;
    }
    private Form form1 = new Form();

    public Form getForm1() {
    return form1;
    }

    public void setForm1(Form f) {
    this.form1 = f;
    }
    private CachedRowSetDataProvider personDataProvider = new CachedRowSetDataProvider();

    public CachedRowSetDataProvider getPersonDataProvider() {
    return personDataProvider;
    }

    public void setPersonDataProvider(CachedRowSetDataProvider crsdp) {
    this.personDataProvider = crsdp;
    }
    private IntegerConverter personDDConverter = new IntegerConverter();

    public IntegerConverter getPersonDDConverter() {
    return personDDConverter;
    }

    public void setPersonDDConverter(IntegerConverter ic) {
    this.personDDConverter = ic;
    }
    private CachedRowSetDataProvider tripDataProvider = new CachedRowSetDataProvider();

    public CachedRowSetDataProvider getTripDataProvider() {
    return tripDataProvider;
    }

    public void setTripDataProvider(CachedRowSetDataProvider crsdp) {
    this.tripDataProvider = crsdp;
    }
    private CachedRowSetDataProvider cachedRowSetDataProvider1 = new CachedRowSetDataProvider();

    public CachedRowSetDataProvider getCachedRowSetDataProvider1() {
    return cachedRowSetDataProvider1;
    }

    public void setCachedRowSetDataProvider1(CachedRowSetDataProvi der crsdp) {
    this.cachedRowSetDataProvider1 = crsdp;
    }

    // </editor-fold>
    /**
    * <p>Construct a new Page bean instance.</p>
    */
    public Page1() {
    }

    /**
    * <p>Callback method that is called whenever a page is navigated to,
    * either directly via a URL, or indirectly via page navigation.
    * Customize this method to acquire resources that will be needed
    * for event handlers and lifecycle methods, whether or not this
    * page is performing post back processing.</p>
    *
    * <p>Note that, if the current request is a postback, the property
    * values of the components do <strong>not</strong> represent any
    * values submitted with this request. Instead, they represent the
    * property values that were saved for this view when it was rendered.</p>
    */
    @Override
    public void init() {
    // Perform initializations inherited from our superclass
    super.init();
    // Perform application initialization that must complete
    // *before* managed components are initialized
    // TODO - add your own initialiation code here

    // <editor-fold defaultstate="collapsed" desc="Managed Component Initialization">
    // Initialize automatically managed components
    // *Note* - this logic should NOT be modified
    try {
    _init();
    } catch (Exception e) {
    log("Page1 Initialization Failure", e);
    throw e instanceof FacesException ? (FacesException) e : new FacesException(e);
    }

    // </editor-fold>
    // Perform application initialization that must complete
    // *after* managed components are initialized
    // TODO - add your own initialization code here
    }

    /**
    * <p>Callback method that is called after the component tree has been
    * restored, but before any event processing takes place. This method
    * will <strong>only</strong> be called on a postback request that
    * is processing a form submit. Customize this method to allocate
    * resources that will be required in your event handlers.</p>
    */
    @Override
    public void preprocess() {
    }

    /**
    * <p>Callback method that is called just before rendering takes place.
    * This method will <strong>only</strong> be called for the page that
    * will actually be rendered (and not, for example, on a page that
    * handled a postback and then navigated to a different page). Customize
    * this method to allocate resources that will be required for rendering
    * this page.</p>
    */
    @Override
    public void prerender() {
    if (personDD.getSelected() == null) {
    Object firstPersonId = null;
    try {
    personDataProvider.cursorFirst();
    firstPersonId = personDataProvider.getValue("PERSON.PERSONID");
    personDD.setSelected(firstPersonId);
    getSessionBean1().getTripRowSet().setObject(
    1, firstPersonId);
    tripDataProvider.refresh();
    } catch (Exception e) {
    error("Cannot switch to person " +
    firstPersonId);
    log("Cannot switch to person " +
    firstPersonId, e);
    }
    }

    }

    /**
    * <p>Callback method that is called after rendering is completed for
    * this request, if <code>init()</code> was called (regardless of whether
    * or not this was the page that was actually rendered). Customize this
    * method to release resources acquired in the <code>init()</code>,
    * <code>preprocess()</code>, or <code>prerender()</code> methods (or
    * acquired during execution of an event handler).</p>
    */
    @Override
    public void destroy() {
    personDataProvider.close();
    tripDataProvider.close();
    cachedRowSetDataProvider1.close();
    }

    /**
    * <p>Return a reference to the scoped data bean.</p>
    *
    * @return reference to the scoped data bean
    */
    protected SessionBean1 getSessionBean1() {
    return (SessionBean1) getBean("SessionBean1");
    }

    /**
    * <p>Return a reference to the scoped data bean.</p>
    *
    * @return reference to the scoped data bean
    */
    protected RequestBean1 getRequestBean1() {
    return (RequestBean1) getBean("RequestBean1");
    }

    /**
    * <p>Return a reference to the scoped data bean.</p>
    *
    * @return reference to the scoped data bean
    */
    protected ApplicationBean1 getApplicationBean1() {
    return (ApplicationBean1) getBean("ApplicationBean1");
    }

    public void personDD_processValueChange(ValueChangeEvent event) {
    Object selectedPersonId = personDD.getSelected();
    try {
    personDataProvider.setCursorRow(
    personDataProvider.findFirst("PERSON.PERSONID",
    selectedPersonId));
    getSessionBean1().getTripRowSet().setObject(1, selectedPersonId);
    tripDataProvider.refresh();
    form1.discardSubmittedValues("save");
    } catch (Exception e) {
    error("Cannot switch to person " + selectedPersonId);
    log("Cannot switch to person " + selectedPersonId, e);
    }
    }
    }

  2. #2
    Manfizy's Avatar
    Manfizy is offline Senior Member
    Join Date
    Nov 2008
    Location
    Germany
    Posts
    193
    Rep Power
    10

    Default

    Use code tags for people to easily read your code.
    We Learn Through Mistakes..,
    Manfizy:rolleyes:

Similar Threads

  1. Replies: 8
    Last Post: 12-29-2008, 07:12 AM
  2. problem with display table pagination and sorting
    By appuchennai in forum Web Frameworks
    Replies: 0
    Last Post: 11-12-2008, 10:04 AM
  3. how to display the alerts in table
    By geeta_ravikanti in forum JDBC
    Replies: 4
    Last Post: 04-04-2008, 06:45 AM
  4. Replies: 4
    Last Post: 01-05-2008, 07:39 PM
  5. Data formatting for the <display:table>
    By yuchuang in forum Web Frameworks
    Replies: 3
    Last Post: 12-14-2007, 10:52 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •