Refresh a ADF Table?

Hi to all
I have a adf faces table who take his data from toplink, if i update a row directly on the table via an oracle client, when i refresh the page the old data still be rendered and the table is not refreshed. I mean, the page is refreshed, but the data in the table still being the old data. Then, if the data in the database is altered, how can i refresh my table to show the new data with the needed of close my browser and open it again?
Thanks in advance!

Hi! I have a similar problem with table as posted in the following thread:
Help needed! ADF Data Control: Navigation Buttons + Table issue.
As you can see, I've got no response and it's still unsolved.
Hope you get a better luck!
Regards,
Gustavo

Similar Messages

Problems with refreshing a adf table

Hi,
i am using jdeveloper 11 with the new adf framework.
I use a table which i bind to an arraylist. works fine. the table shows the data from the list.
at sometime i change the backing arraylist but the table show (only in the section i saw on the screen) the old data, when i scroll down the new data is shown.
so i know the arraylist holds the new data and the binding is ok but the refresh of the table doesnt work in the section i see....
hope you understand my problem
hannes

Hi,
As far as I understand , you are not clearing the previous or old data. This results in your table showing the new data towards the end.
If you are using something like this : List tableRows = new ArrayList(); to populate the data in the table , ensure that you clear this list everytime you method runs
You can do this by : tableRows.clear()
HTH
-Shishir

Refreshing an ADF Table After update

I have an ADF Table which has multiple records. I want the table should refresh after I change some field and press commit.

Hi,
Assuming you are using ADF Faces your can double click on the command button and add a backing bean method, in which you call the commit and then also execute (for execute query).
Let Jdev generate the backing bean code for you and then add the execute binding manually in the page definition and then add it after the commit code in the backing bean.
Brenden

Single-row refresh in ADF tables, with PPR

Hello everybody. I have an application in JDeveloper 11gR2 environment.
Here are my requirements:
1. I have a table, each cell is an input text;
2. Some cell must be rendered differently depending on a specific key-field (for example, input or output text)
3. Any manual change in the key-field must result in a re-rendering of the interested row, not the entire table.
I addressed req 2 using an af:switcher which renders either a facet or another, evaluating the key-field.
About req 3, I tried to set auto-submit to true on key-field and then specifying partialTriggers="key-field-id" in the column component including the switcher.
It works, with 2 issues:
a) the main one: it refreshes the entire table (which simply disappear/reappears when I tab out of the key-field);
b) the second one: I'd prefer not to use the auto-submit 'cause I don't want to submit anything, yet: I just want to change rendering/values of other cells.
Any idea?
Thanks a lot,
Emanuele

Hi,
I addressed req 2 using an af:switcher which renders either a facet or another, evaluating the key-field.
I would have used an af:inputText field and set the readOnly property to true for the read only fields. This can be done through EL
About req 3, I tried to set auto-submit to true on key-field and then specifying partialTriggers="key-field-id" in the column component including the switcher.
It works, with 2 issues:
You cannot just refresh a single row. The table is stamped at rendering, which means individual rows are not represented by their own object
Frank

Refresh adf table and selection row

Hi,
I create web application. I have created entity Users from MySQL database and managed Bean. In this managed Bean (sessionScope) is method for connection to database and method for adding new row (data) in database. It works.
I have 2 problems.
The first.
I have form for adding User and commandButton Add.
How I can refresh (update) adf table after executing SQL command (in commandButton Add) ? Now I must reconnect session.
The second problem:
I want to show a panel with data from one row from adf table.
How I can selection this row in popup ?
My table:
<af:table var="user" rowBandingInterval="0" id="t2"
                                              inlineStyle="margin:20px 30px; width:578pt; height:160pt;"
                                              value="#{userController.users}"
                                              rows="15"
                                              emptyText="#{bindings.UsersprototypView11.viewable ? 'No data to display.' : 'Access Denied.'}"
                                              fetchSize="#{bindings.UsersprototypView11.rangeSize}"
                                              editingMode="clickToEdit" rowSelection="single"
                                              selectedRowKeys="#{userController.selectedUser}"
                                              selectionListener="#{userController.selectedUser}"> ---- Here I have problem.
                                        <af:column sortProperty="#{user.user_id}"
                                                   sortable="false"
                                                   headerText="ID"
                                                   id="c11" width="33">
                                            <af:commandLink id="ot34" text="#{user.user_id}">
                                                <af:showPopupBehavior popupId="p4" triggerType="action"/>
                                            </af:commandLink>
                                        </af:column>
                                        <af:column sortProperty="#{user.firstname}"
                                                   sortable="false"
                                                   headerText="Firstname"
                                                   id="c20" width="111">
                                            <af:outputText value="#{user.firstname}" id="ot27"/>
                                        </af:column>
                                        <af:column sortProperty="#{user.lastname}"
                                                   sortable="false"
                                                   headerText="Lastname"
                                                   id="c12">
                                            <af:outputText value="#{user.lastname}" id="ot31"/>
                                        </af:column>
                                        <af:column sortProperty="#{user.address}"
                                                   sortable="false"
                                                   headerText="Address"
                                                   id="c9" width="95">
                                            <af:outputText value="#{user.address}" id="ot32"/>
                                        </af:column>
                                        <af:column sortProperty="#{user.city}"
                                                   sortable="false"
                                                   headerText="#City"
                                                   id="c10" width="76">
                                            <af:outputText value="#{user.city}" id="ot33"/>
                                        </af:column>
                                        <af:column sortProperty="#{user.username}"
                                                   sortable="false"
                                                   headerText="Username"
                                                   id="c7" width="102">
                                            <af:outputText value="#{user.username}" id="ot29"/>
                                        </af:column>
                                        <af:column sortProperty="#{user.email}"
                                                   sortable="false"
                                                   headerText="E-mail"
                                                   id="c21" width="106">
                                            <af:outputText value="#{user.email}" id="ot28"/>
                                        </af:column>
                                        <af:column sortProperty="#{user.regdate}"
                                                   sortable="false"
                                                   headerText="Registration"
                                                   id="c8" width="108">
                                            <af:outputText value="#{user.regdate}" id="ot30">
                                                <af:convertDateTime pattern="#{user.regdate}"/>
                                            </af:outputText>
                                        </af:column>
                                    </af:table>userController is name managed Bean.
users is list of users.
My panel window (popup):
<af:popup childCreation="deferred" autoCancel="disabled" id="p4">
                                    <af:panelWindow id="pw9" title="Delete user">
                                        <af:panelFormLayout id="pfl6">
                                            <af:panelLabelAndMessage label="ID:"
                                                                     id="plam16">
                                                <af:outputText value="#{userController.selectedUser.user_id}" id="ot50"/>
                                            </af:panelLabelAndMessage>
                                            <af:panelLabelAndMessage label="Firstname:"
                                                                     id="plam17">
                                                <af:outputText value="#{userController.selectedUser.firstname}" id="ot51"/>
                                            </af:panelLabelAndMessage>
                                            <af:panelLabelAndMessage label="Lastname:"
                                                                     id="plam18">
                                                <af:outputText value="#{userController.selectedUser.lastname}" id="ot52"/>
                                            </af:panelLabelAndMessage>
                                            <af:panelLabelAndMessage label="Address:"
                                                                     id="plam19">
                                                <af:outputText value="#{userController.selectedUser.address}" id="ot53"/>
                                            </af:panelLabelAndMessage>
                                            <af:panelLabelAndMessage label="City:" id="plam20">
                                                <af:outputText value="#{userController.selectedUser.city}" id="ot54"/>
                                            </af:panelLabelAndMessage>
                                            <af:panelLabelAndMessage label="Username:"
                                                                     id="plam21">
                                                <af:outputText value="#{userController.selectedUser.username}" id="ot55"/>
                                            </af:panelLabelAndMessage>
                                            <af:panelLabelAndMessage label="E-mail:" id="plam22">
                                                <af:outputText value="#{userController.selectedUser.email}" id="ot56"/>
                                            </af:panelLabelAndMessage>
                                            <af:panelLabelAndMessage label="Registration:"
                                                                     id="plam23">
                                                <af:outputText value="#{userController.selectedUser.regdate}" id="ot57">
                                                    <af:convertDateTime pattern="#{userController.selectedUser.regdate}"/>
                                                </af:outputText>
                                            </af:panelLabelAndMessage>
                                        </af:panelFormLayout>
                                        <af:commandButton text="Delete" id="cb18"
                                                          inlineStyle="width:80pt; margin:10px 0px 0px 0px;"/>
                                    </af:panelWindow>
                                </af:popup>When I cut out row: selectionListener="#{userController.selectedUser}
Popup (for deleting user) looks like this:
http://imageshack.us/photo/my-images/404/popupc.jpg/
I need to get the outputs from <af:outputText> in this popup.
Thanks for help.
Edited by: user9202624 on 26.2.2013 7:52

thanks for answer.
I added partialTriggers in af:table
<af:table var="user" rowBandingInterval="0" id="t2"
                                              inlineStyle="margin:20px 30px; width:578pt; height:160pt;"
                                              value="#{userController.users}"
                                              rows="15"
                                              emptyText="#{bindings.UsersprototypView11.viewable ? 'No data to display.' : 'Access Denied.'}"
                                              fetchSize="#{bindings.UsersprototypView11.rangeSize}"
                                              editingMode="clickToEdit" rowSelection="single"
                                              selectedRowKeys="#{userController.selectedUser}"
                                              partialTriggers="::t1" >What next ? What should I do next ? Sry, I'm newbie in adf and jDev.
Edited by: user9202624 on 26.2.2013 8:55

LOV Values not reflecting in the ADF table

Hi,
I created to VO's one for the LOV and one which uses the LOV. When I select a value from the LOV three columns in the ADF Table needs to be reflected with the selected value, But the Only one column is reflecting the value.
When I manually refresh the jsp page the second value and the third value is getting reflected.
I tried adding Refreshing the ADF table VO using VO Iterator in a managed bean and also added Auto submit , but nothing works.
The ADF Table is in Page fragment.
Jdeveloper Version:11.1.2.3.0
Please help me in resolving the issue.
Thank you.
Regards,
Manigandan R

Hi,
set the LOV property "autosubmit" to "true" and then PPR the table (use the PartialTriggers property on teh table to reference the LOV component Id)
Frank

Refreshing only the single row of ADF Table

Hi All,
I have a webcenter application where the ADF Applications has been deployed.Now the Data is coming onto the ADF Tables from a webservice.In that particular table i need to refresh only the single row(whichever selected by the user to edit ) or even a particular field with the updated values as well as need to validate and to create a message box saying about the errors if the validation goes wrong.
Please suggest!!

Hi,
if "updated value" mean that the value got changed on the middle tier (not the browser client) then the update requires the table to be partially refreshed. If the user edits a row and in this row has dependent fields, then this can be achieved by partially refreshing the column. Note that ADF Faces tables don't refresh just one cell
Frank

Scrollbar refresh issue in ADF Table

Hello, All
We have an issue regarding the ADF Tables. Please let me know if it is a Oracle bug. All of us know that 'ExecuteQuery' operation refreshes the cache in View Objects.
But, based on our testing results, there might be a table refresh issue on vertical scrollbars after this opertion is executed.
Settings:
In the attached example project, we have a ADF RichTable included in a PanelCollection.
In addition, We set 'AutoHeightRows' property on this ADF RichTable in order to show scrollbars on the PanelCollection.
Furthremore, a standard CommandButton is created on the toolbar to execute queries.
Experimental Steps:
1. Use your mouse to move the vertical scrollbar to around the center of its range. This behavior causes the scrollbar scrolling vertically.
2. Click on any row showing in the table right now, make it to be the active row.
3. Press the 'ExecuteQuery' button, waiting for the table refresh.
Results:
1. Active row moves to the first row in the rowset.
2. Vertical scrollbar stay in the center of its range without moving to the first row.
3. The first row is hidden from end users. The user can not see the active row in this case.
FYI:
The attached project can be accessed from the following link:
http://www.4shared.com/zip/Xn4Ki0DP/Application3.html
In this project, we tried to set 'partialTriggers' on RichTable and its surrounding PanelCollection separately. But, the refreshing issue still exists.
Regards,
David He

Welcome David to forums.
Always mention your exact Jdev version. For more information read this: https://forums.oracle.com/forums/ann.jspa?annID=56
I too faced the similar kind of issue in one of my application.
As you have not mentioned the exact jdev version, I will tell you what I did in my application which was developed using Jdev 11.1.2.0
After the VO is executed, you can write the below line of code to show the first rows in the table.
applicationsRichTable.setDisplayRow(applicationsRichTable.DISPLAY_ROW_FIRST);
//applicationRichTable is the binding for the RichTable in managed beanHope it helps.

ADF table refresh on update of database field in the background

Hi,
I have an ADF Read Only table based on Toplink mapping for a database table. In my scenario, one of the columns (Name) gets updated in the background (through DB adapter from ESB.
The problem is the ADF table does not refresh to reflect the updated name, on navigating to other pages and coming back (basically page reload).
The updated name does not reflect until I logout of the session.
I have used the explicit refresh option for the "findALL" method used by the ADF table. I have also tried setting "NoIdentityMap" option in Toplink Identity Map.
Please let me know how can I get the table refreshed. I'm using JDev 10.1.3.1 with Toplink.
Rgds
Vikas

I have same problem, and I tried af:poll . It only works when I insert a new record or delete a new record. It doesn't work when I update records.
I followed this example from Frank Nimphius
http://thepeninsulasedge.com/frank_nimphius/2007/09/18/adf-faces-using-afpoll-to-refresh-a-table/
Plus the selection action is not work at all. (My case is multiple selection).
I just want to know is it possible using af:poll conponment to autorefresh ADF table when I update a record ?
JDeveloper 10.1.3.3
Message was edited by:
xpp

ADF 11g - Refreshing adf:Table using af:poll and ValueExpressions

Hi,
I am trying refresh an ADF Read-only table with the af:poll component.
I could see the System.out message in console and Browser activity (refreshing) because of af:poll method.
But, the values are not getting updated until I refresh the page manually and removing the "?_adf.ctrl-state=1228194074_3" part from the Browser URL.
Please find the code which I am using:
System.out.println("Updating table");
FacesContext fctx = FacesContext.getCurrentInstance();
*ValueBinding dcb = fctx.getApplication().createValueBinding("#{bindings}");*
DCBindingContainer bindings = (DCBindingContainer)dcb.getValue(fctx);
DCIteratorBinding dciter =bindings.findIteratorBinding("DepartmentsIterator");
Key current_row_key = dciter.getCurrentRow().getKey();
dciter.executeQuery();
dciter.setCurrentRowWithKey(current_row_key.toStringFormat(true));
Also, I could see createValueBinding / ValueBinding is deprecated and replaced by ValueExpression.
Is this causing any issues or is there any working sample of the same in ADF 11g.
thanks & regards,
S.Vasanth Kumar.
JDev Studio Edition Version 11.1.1.0.1
Build JDEVADF_MAIN.BOXER_GENERIC_081203.1854.5188
Edited by: vasanth.s.kumar on May 6, 2009 10:06 PM

Thank you for the help.
But, I am getting NullPointerException after implementing the following code.
RequestContext.getCurrentInstance().addPartialTarget(this.getTable1());
RequestContext.getCurrentInstance().addPartialTarget(this.getTable2());
+"java.lang.NullPointerException+
+For more information, please see the server's error log for+
+an entry beginning with: Server Exception during PPR, #4"+
Please find the complete stack trace attached.
Inside EmployeesBean
Updating table
May 6, 2009 10:34:05 PM oracle.adfinternal.view.faces.config.rich.RegistrationConfigurator handleError
SEVERE: Server Exception during PPR, #1
javax.el.ELException: java.lang.NullPointerException
     at com.sun.el.parser.AstValue.invoke(AstValue.java:161)
     at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:283)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcastToMethodExpression(UIXComponentBase.java:1264)
     at org.apache.myfaces.trinidad.component.UIXPoll.broadcast(UIXPoll.java:98)
     at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:458)
     at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:763)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._invokeApplication(LifecycleImpl.java:640)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:275)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:175)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:181)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:85)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:279)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._invokeDoFilter(TrinidadFilterImpl.java:239)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:196)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:139)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
     at oracle.security.jps.wls.JpsWlsFilter.doFilter(JpsWlsFilter.java:102)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:65)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
     at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:149)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3496)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(Unknown Source)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: java.lang.NullPointerException
     at org.apache.myfaces.trinidadinternal.context.RequestContextImpl._getNearestPPRTarget(RequestContextImpl.java:770)
     at org.apache.myfaces.trinidadinternal.context.RequestContextImpl.addPartialTarget(RequestContextImpl.java:487)
     at nl.whitehorses.coherence.view.backing.EmployeesBean.refreshTable(EmployeesBean.java:105)
     at nl.whitehorses.coherence.view.backing.EmployeesBean.onPoll(EmployeesBean.java:110)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at com.sun.el.parser.AstValue.invoke(AstValue.java:157)
     ... 38 more
thanks & regards,
S.Vasanth Kumar.

ADF table refresh

Hi All,
<<Jdeveloper Studio Edition Version 11.1.2.3.0>>
I have a ADF table with EditingMode as "click to edit", so user can edit only one row at a time.
My requirement is as below
1. Table should be refreshed every 5 mins
2. If the user is in the middle of editing a particular row and the table is refreshed, the values entered by the user should not be reset.
Is there any way of doing this.
Thanks in advance
Best Regards,
bnkr

DCIteratorBinding iter = bindings.findIteratorBinding("Iterator");
RowSetIterator rs = iter.getRowSetIterator();
while (rs.hasNext()){
               Row r = rs.next();
               r.refresh(r.REFRESH_WITH_DB_ONLY_IF_UNCHANGED);
You need to reset your RowSetIterator because this while loop will execute only for first af:pool event.
Also, it's not good idea to iterate through default RowSetIterator because UI components are bound to this iterator(you can iterate, but then you need to add logic to restore current row...)
Instead, try something like this:
RowSetIterator rs = iter.getViewObject().createRowSetIterator(null);
while (rs.hasNext()){
    Row r = rs.next();
    r.refresh(r.REFRESH_WITH_DB_ONLY_IF_UNCHANGED);
rs.closeRowSetIterator();
Dario

Focus on next navigatble item in ADF Table after refresh

Hi,
How to set the focus in the ADF table to next navigable item after Table Refresh.
I have valueChangeListner set to one of the columns in the table. Once the Value is changed in the Column we perform calculations based on the value and update the RowIterator.
To get the updated values I refresh the Table. It shows the updated values correctly.
After refresh the contorl/focus moves to the Table header.
Instead We would like to have the focus on the next navigable Item in the Table.
Or is there a way to change the values in the Table without refreshing by Partial trigger on the Table.
Thanks,
Satya

Hi Arun,
I did that but it doesn't seems to be working as it need to refresh its own column.
eg:
Row COL1 COL2
R1: Rxxxx Val1
R2: Lxxxx Val2
R3: Exxxx Val3
R4: Fxxxx Val4
When I modify Val1 Val4 need to be calculated using val1-val3/val2
I'm doing this in ValueChangeListener. and setting attribute values by finding the correct row using RowsetIterator.
When I refresh the Table Iterator in Row R4 Val4 is showing the correct values.
But If I refresh the COL2 it doesn't change the value in row R4
I have tried by setting IterartorBinding Refresh to always / ifneeded. Tried both declarative and Dynamically. There is no effect.
Thanks,
Satya

ADF table data not refresh

hi,
i am create a adf table using data control. value of adf table depend on view object. where i bind a variable in where clause.
now i am giving the value of whereClauseParam using using view object instance in backing bean method.
when i pressed command button method run properly but adf table not refresh and not showing data.
thanks in Advance

public void callData(ActionEvent ae) {
String amDef = "com.jagran.in.model.view.updatable.AppModule";
String config = "AppModuleLocal";
ApplicationModuleHandle handle = null;
ApplicationModule am;
try {
handle = Configuration.createRootApplicationModuleHandle
(amDef, config);
//am = Configuration.createRootApplicationModule(amDef,config);
// ApplicationModule sam = handle.useApplicationModule();
am=handle.useApplicationModule();
am.processChangeNotifications();
ViewObject svo = am.findViewObject("BindView1");
svo.setNamedWhereClauseParam("id","JK0554");
svo.executeQuery();
((ViewObjectImpl)svo).refreshCollection(null, false, false);
am.processChangeNotifications();
svo.reset();
while (svo.hasNext()) {
Row r = svo.next();
System.out.println( (String)r.getAttribute(1));
} catch(Exception e)
System.out.println(e);
finally {
if (handle != null)
Configuration.releaseRootApplicationModuleHandle(handle, false);
}

ADF Table Refreshing?

Hi,
I have a problem with my ADF table which needs to be resolved ASAP. Somebody please help me here..Here are the details..
I have an ADF table based on a VO.
I Have a parameter to this view object and i am defaulting a value to this parameter
I created a parameter form by draggign and dropping the "ExecutewithParams" operation.
Now, when the page was loaded, the data looks good. When i change the parameter value and click on the executewithParams button, i see rows being repititive.
When i run teh same query with these 2 parameter value in sql or Toad, i see correct results. Do i have to refresh the table or anything?
Thanks,
Lakshmi.

As always, you should give us your jdev version...
Have you tried this with -Djbo.debugoutput=console set as start parameter? This will show you the query generated when you query the VO.
Timo

ADF Table refresh odd behaviour: is it a bug?

Hi,
I am using JDev 11.1.2.3.0.
I found a strange behaviour of ADF table, that looks like a bug.
I am using the following scenario:
1). I have a page with a table on it. The table displays the VO content and all it's columns are filterable.
2). There is another more complex filter with one parameter. The filter is always applied in addition to all existing filters and is implemented in VO implementation class by overriding the buildWhereClause() method. The parameter value is stored in the VO as a property, and the property setter is exposed via client interface.
3). The filter parameter value is specified using Select One Choice component, the value is stored in the pageFlowScope variable (AutoSubmit=true).
4). The filter parameter setter is binded in the PageDef file as a method action and obtains the value from the corresponding pageFlowScope variable. When user press a button, the filter should be applied. The button has PartialSubmit=true, the table has a reference to the button in the PartialTriggers.
Here is some code:
// MyViewObjectImpl code fragment
private String filter;
public String getFilter() {
return filter;
public void setFilter(String filter) {
boolean valueChanged = true;
if (this.filter != null && filter != null) {
valueChanged = !this.filter.equals(filter);
this.filter = filter;
if (valueChanged) {
clearCache();
// Backing bean code fragment
private RichTable table;
public void setTable(RichTable table) {
this.table = table;
public RichTable getTable() {
return table;
public String onApplyFilter() {
BindingContainer bc = BindingContext.getCurrent().getCurrentBindingsEntry();
OperationBinding op = bc.getOperationBinding("setFilter");
op.execute();
FilterableQueryDescriptor fm = (FilterableQueryDescriptor)table.getFilterModel();
table.queueEvent(new QueryEvent(table, fm));
return null;
All works fine except for one thing: the 26-th row of the table always remains from the previous filter value. More precisely, this number equals to iterator RangeSize+1.
Is this my fault or a bug?
Thanks.

Sorry, I forgot about the detailed instructions.
1). Setup database connection to match the real DB server address, username and password.
2). Run the ViewController project.
3). Choose character 'a' in the filter and push "Apply". This will give the countries, ending with the letter a.
4). Change filter to 'e' and push "Apply". This should give the countries, ending with the letter e, but in fact the second row is 'Argentina' (the first row from the previous query). Pressing the button again produces correct results.
Thanks.

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