Problem with netui:data repeater tag

Hi,
I have 10 checkboxes in a form. It is represented as array of boolean in the form.
The form and the checkbox values are initialised in the JPF class. Using repeater
tag to display the checkboxes.
When the user clicks on first check box, all other check boxes should be selected.
Need to do this with client side validation.
Can someone tell me how to do this?

Hi kunal,
Thanks for your immediate response.
But, if I use , I am getting an saying that the file does not exist.
I have included your code, can you check it. Also, I just want the link to be displayed, not the values that I am getting through the netui-data:repeaterItem tag. Can you please help me.
I am attaching my code here:
<netui-data:repeater dataSource="{pageFlow.results2}">
<netui-data:repeaterHeader></netui-data:repeaterHeader>
<netui-data:repeaterItem >
<netui:label value="{container.item.title}" defaultValue=" " ></netui:label>
</netui-data:repeaterItem>
<netui-data:repeaterItem>
<netui:label value="{container.item.link}" defaultValue=" " ></netui:label>
</netui-data:repeaterItem>
<netui-data:repeaterItem>
<netui:label value="{container.item.title}" defaultValue=" "></netui:label>
</netui-data:repeaterItem>
<netui-data:repeaterFooter></ol></netui-data:repeaterFooter>
</netui-data:repeater>
Thanks,
Latha

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How to Display string array in jsp page using netui-data:repeater tag ??

hi,
I am trying to display a string array in a table using the netui-data:repeater tag.
I have to use a page flow controller Array(1 Dimensional) to be displayed in the jsp.
Can any one tell me how to print the array in a table of 3rows & 5 columns.
Here is the code on which I am crrently working on.
<netui-data:repeater dataSource="{pageFlow.strWorkObject_Array}">
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netui-data:repeater tag

Hi,
I am using <netui-data:repeater> tag to display array of object.
This array has 20 elements and I am displaying only 5 elements at one time and
providing next and previous button to the user.
Can I specify the starting index and the end index in repeater tag so that I
display
the processing array object values in my repeater tag.

Tim,
I had a similar issue and I could not find a way via the start index and end index
as you would expect.
However, what you can do is write a method in your JPF and access it via <netui-data:choiceMethod...>
tag.Disdavntage being the repeater tag would still loop through rthe entire set,
but would display only what you want.
<netui-data:repeaterItem>
<netui-data:choiceMethod object="{pageFlow}" method="isLineCounterMaxed">
<netui-data:methodParameter value="{container.index}"/>
<netui-data:methodParameter value="{pageContext.lastLineNumber}"/>
</netui-data:choiceMethod>
<netui-data:choice value="true">
........DIsplay Your Data Here.......
</netui-data:choice >
</netui-data:repeaterItem>
Thanks
Rishi
"Tim" <[email protected]> wrote:
>
Hi,
I am using <netui-data:repeater> tag to display array of object.
This array has 20 elements and I am displaying only 5 elements at one
time and
providing next and previous button to the user.
Can I specify the starting index and the end index in repeater tag so
that I
display
the processing array object values in my repeater tag.

Netui-data repeater tag question

Hi,
I am using netui-data:repeater tag to iterate through the results. I am adding a small code snippet:
<netui-data:repeater dataSource="{pageFlow.results2}">
<netui-data:repeaterItem>
<netui:label value="{container.item.title}" defaultValue=" " ></netui:label>
<netui:label value="{container.item.link}" defaultValue=" " ></netui:label>
</netui-data:repeaterItem>
Once, I get the link and the title, I want to construct a href, using the above values. Can anyone tell me how this can be done.
Thanks,
Latha

Hi kunal,
Thanks for your immediate response.
But, if I use , I am getting an saying that the file does not exist.
I have included your code, can you check it. Also, I just want the link to be displayed, not the values that I am getting through the netui-data:repeaterItem tag. Can you please help me.
I am attaching my code here:
<netui-data:repeater dataSource="{pageFlow.results2}">
<netui-data:repeaterHeader></netui-data:repeaterHeader>
<netui-data:repeaterItem >
<netui:label value="{container.item.title}" defaultValue=" " ></netui:label>
</netui-data:repeaterItem>
<netui-data:repeaterItem>
<netui:label value="{container.item.link}" defaultValue=" " ></netui:label>
</netui-data:repeaterItem>
<netui-data:repeaterItem>
<netui:label value="{container.item.title}" defaultValue=" "></netui:label>
</netui-data:repeaterItem>
<netui-data:repeaterFooter></ol></netui-data:repeaterFooter>
</netui-data:repeater>
Thanks,
Latha

Display string array in a table using netui-data:repeater tags

hi,
I am trying to display a string array in a table using the netui-data:repeater tag.
I have to use a page flow controller Array(1 Dimensional) to be displayed in the jsp.
Can any one tell me how to print the array in a table of 3rows & 5 columns.
Here is the code on which I am crrently working on.
<netui-data:repeater dataSource="{pageFlow.strWorkObject_Array}">
<netui-data:repeaterHeader>
<table cellpadding="4" border="1" class="tablebody">
</netui-data:repeaterHeader>
<netui-data:repeaterItem>
<tr>
<td><netui:label value="{container.item}" >
</netui:label></td>
<td><netui:label value="{container.item}">
</netui:label></td>
<td><netui:label value="{container.item}">
</netui:label></td>
</tr>
</netui-data:repeaterItem>
<netui-data:repeaterFooter>
</table>
</netui-data:repeaterFooter>
</netui-data:repeater>

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Mansoor Naseem wrote:
I would like to know where the pageflow newsgroup is.
These are all the groups in weblogic.developer.interest:
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weblogic.developer.interest.61beta.* (2 groups) weblogic.developer.interest.misc
weblogic.developer.interest.clustering.* (1 group) weblogic.developer.interest.performance
weblogic.developer.interest.commerce weblogic.developer.interest.personalization
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weblogic.developer.interest.environment weblogic.developer.interest.rmi-iiop
weblogic.developer.interest.jdbc weblogic.developer.interest.security
weblogic.developer.interest.jms weblogic.developer.interest.servlet
weblogic.developer.interest.jndi weblogic.developer.interest.tools
weblogic.developer.interest.jsp weblogic.developer.interest.weblogicenterprise
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Simple Paging with netui-data:repeater

Hello,
Does anyone have a simple paging example (code, etc) for use with the netui-data:repeater? I have seen Gerald Nunn's solution and while I got the example to work, I have been unable to get it to work with my own project. I'm afraid I just do not yet have enough skill with BEA and java. A simple example would be great.
Thanks...

hi there,
Its been resolved now , was a code error , it was actually using the wrong object.
thanks anyways

Netui-data:repeater tag error

hi ,
While using the netui repeater tag and am getting this
ERROR [11:45:10] (Logger.java:190) - Caught exception when evaluating expression
"{container.item.id}" with available binding contexts [actionForm, pageFlow, gl
obalApp, request, session, appication, pageContext, bundle, container, url, page
Input]. Root cause: com.bea.wlw.netui.script.xscript.UnsupportedContextOperation
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any ideas why ? also the same code works elsewhere

hi there,
Its been resolved now , was a code error , it was actually using the wrong object.
thanks anyways

CheckBoxGroup, checkBoxOption and netui-data:repeater

Greetings,
How can I have multiple options (<netui:checkBoxOption>) inside a checkbox group (<netui:checkBoxGroup>) dinamycally, using netui tags?
CheckBoxOption doesn't allow using another tag like <netui-data:repeater> as it's parent.
I really appreciate any help.
Mariano

Tim,
I had a similar issue and I could not find a way via the start index and end index
as you would expect.
However, what you can do is write a method in your JPF and access it via <netui-data:choiceMethod...>
tag.Disdavntage being the repeater tag would still loop through rthe entire set,
but would display only what you want.
<netui-data:repeaterItem>
<netui-data:choiceMethod object="{pageFlow}" method="isLineCounterMaxed">
<netui-data:methodParameter value="{container.index}"/>
<netui-data:methodParameter value="{pageContext.lastLineNumber}"/>
</netui-data:choiceMethod>
<netui-data:choice value="true">
........DIsplay Your Data Here.......
</netui-data:choice >
</netui-data:repeaterItem>
Thanks
Rishi
"Tim" <[email protected]> wrote:
>
Hi,
I am using <netui-data:repeater> tag to display array of object.
This array has 20 elements and I am displaying only 5 elements at one
time and
providing next and previous button to the user.
Can I specify the starting index and the end index in repeater tag so
that I
display
the processing array object values in my repeater tag.

Problem with InputSelect Data Tag if there is no register in database

Hello all,
I4m working with Oracle JDeveloper 3.2.2 and I have a problem with InputSelect Data Tag.
When I tried to access a JSP page with this object and there was n't a record at the table, an error occurred.

All the input tags operate on rows in the cache. Prior to using the input tags, use the Row tag with the 'Create' option to make sure you have a valid row.

How can I use javascript to access netui data-repeater item?

I have a 2-dim table of <netui: checkbox> using a <netui data-repeater> to interate over a contact email (column) and an event (rows).
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          I can do it in java page flow but I can't have a page refresh.
          I want to do it on the page with javascript. The problem is that using
          document[getNetuiTagName("aform", this)][getNetuiTagName("email1", this)].checked
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          What I need is a reference to each repeater element. I do not know how many rows or columns I will have (based on the data).
          Is there any way to reference the obeject itself in javascript so I can loop through the items in the netui data-repeater?
          This is what is rendered in the html netui mapping:
          netui_names.con1="portlet_2_3wlw-checkbox_key:{actionForm.opts[4].cons[1].selContact}"
          I really want to be able to access this and loop through the arrays for opts (event) and cons(email)
          Here's the code:
          <netui:form action="submitEvents" tagId="eform" focus="">
          <table>
          <tr>
          <td>
          <table id="eTable" cellpadding="2" cellspacing="1" border="0">
          <tr bgcolor="#cccccc" class="BlackHeavy8">
          
          <td colspan="2">Event</td>
          <netui-data:repeater dataSource="{pageFlow.contacts}" defaultText="No contacts configured.">
          <netui-data:repeaterHeader>
          </netui-data:repeaterHeader>
          <netui-data:repeaterItem>
          <netui-data:choiceMethod object="{pageFlow}" method="getAddHeader">
          <netui-data:methodParameter value="{container.item.contact_icon}" />
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          <td nowrap="true" bgcolor="#FFCCCC"><netui:image src="{container.item.contact_icon}"/>
          <netui:label value="{container.item.contact_value}" defaultValue="Â "></netui:label>
          </td>
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          <netui-data:choice value="blue">
          <td nowrap="true" bgcolor="#D8EBFE"><netui:image src="{container.item.contact_icon}"/>
          <netui:label value="{container.item.contact_value}" defaultValue="Â "></netui:label>
          </td>
          </netui-data:choice>
          <netui-data:choice value="green">
          <td nowrap="true" bgcolor="#CCFFCC"><netui:image src="{container.item.contact_icon}"/>
          <netui:label value="{container.item.contact_value}" defaultValue="Â "></netui:label>
          </td>
          </netui-data:choice>
          <netui-data:choice value="yellow">
          <td nowrap="true" bgcolor="#FFFFCC"><netui:image src="{container.item.contact_icon}"/>
          <netui:label value="{container.item.contact_value}" defaultValue="Â "></netui:label>
          </td>
          </netui-data:choice>
          </netui-data:repeaterItem>
          <netui-data:repeaterFooter></netui-data:repeaterFooter>
          </netui-data:repeater>
          </tr>
          <tr>
          <td colspan="7">
          <netui-data:repeater dataSource="{actionForm.opts}">
          <netui-data:repeaterHeader>
          </netui-data:repeaterHeader>
          <netui-data:repeaterItem>
          <netui-data:choiceMethod object="{pageFlow}" method="isEvenRow">
          <netui-data:methodParameter type="int" value="{container.index}" />
          </netui-data:choiceMethod>
          <netui-data:choice value="true">
          <tr class="BlackNorm8">
          
          
          <td colspan="2">
          <netui:label value="{container.item.eventName}" />
          <netui:hidden dataSource="{container.item.eventId}" />
          </td>
          <netui-data:repeater dataSource="{container.item.cons}">
          <netui-data:repeaterHeader>
          </netui-data:repeaterHeader>
          <netui-data:repeaterItem>
          <netui-data:choiceMethod object="{pageFlow}" method="getAddHeader">
          <netui-data:methodParameter value="{container.item.contact_icon}" />
          </netui-data:choiceMethod>
          <netui-data:choice value="default">
          <td align="center" bgcolor="#FFCCCC" >
          <netui:checkBox tagId="con1" dataSource="{container.item.selContact}" defaultValue="{container.item.selContact}" />
          <netui:hidden dataSource="{container.item.contact_id}" tagId="conid1" />
          </td>
          </netui-data:choice>
          <netui-data:choice value="blue">
          <td align="center" bgcolor="#D8EBFE" >
          <netui:checkBox id="con2" dataSource="{container.item.selContact}" defaultValue="{container.item.selContact}" />
          <netui:hidden dataSource="{container.item.contact_id}" tagId="conid2" />
          </td>
          </netui-data:choice>
          <netui-data:choice value="green">
          <td align="center" bgcolor="#CCFFCC" >
          <netui:checkBox tagId="con3" dataSource="{container.item.selContact}" defaultValue="{container.item.selContact}" />
          <netui:hidden dataSource="{container.item.contact_id}" tagId="conid3" />
          </td>
          </netui-data:choice>
          <netui-data:choice value="yellow">
          <td align="center" bgcolor="#FFFFCC" >
          <netui:checkBox tagId="con4" dataSource="{container.item.selContact}" defaultValue="{container.item.selContact}" />
          <netui:hidden dataSource="{container.item.contact_id}" tagId="conid4" />
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          <netui-data:repeaterFooter>
          </netui-data:repeaterFooter>
          </netui-data:repeater>
          </tr>
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          <tr class="BlackNorm8" bgcolor="#eeeeee">
          
          
          <td colspan="2">
          <netui:label value="{container.item.eventName}" />
          <netui:hidden dataSource="{container.item.eventId}" />
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          <netui-data:repeater dataSource="{container.item.cons}">
          <netui-data:repeaterHeader>
          </netui-data:repeaterHeader>
          <netui-data:repeaterItem>
          <netui-data:choiceMethod object="{pageFlow}" method="getAddHeader">
          <netui-data:methodParameter value="{container.item.contact_icon}" />
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          <netui-data:choice value="default">
          <td align="center" bgcolor="#FFCCCC" >
          <netui:checkBox tagId="conalt1" dataSource="{container.item.selContact}" defaultValue="{container.item.selContact}" />
          <netui:hidden tagId="conidalt1" dataSource="{container.item.contact_id}" />
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          <netui-data:choice value="blue">
          <td align="center" bgcolor="#D8EBFE" >
          <netui:checkBox tagId="conalt2" dataSource="{container.item.selContact}" defaultValue="{container.item.selContact}" />
          <netui:hidden tagId="conidalt2" dataSource="{container.item.contact_id}" />
          </td>
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          <netui-data:choice value="green">
          <td align="center" bgcolor="#CCFFCC" >
          <netui:checkBox tagId="conalt3" dataSource="{container.item.selContact}" defaultValue="{container.item.selContact}" />
          <netui:hidden tagId="conidalt3" dataSource="{container.item.contact_id}" />
          </td>
          </netui-data:choice>
          <netui-data:choice value="yellow">
          <td align="center" bgcolor="#FFFFCC" >
          <netui:checkBox tagId="conalt4" dataSource="{container.item.selContact}" defaultValue="{container.item.selContact}" />
          <netui:hidden tagId="conidalt4" dataSource="{container.item.contact_id}" />
          </td>
          </netui-data:choice>
          </netui-data:repeaterItem>
          <netui-data:repeaterFooter>
          </netui-data:repeaterFooter>
          </netui-data:repeater>
          </tr>
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          </netui-data:repeaterItem>
          <netui-data:repeaterFooter>
          </netui-data:repeaterFooter>
          </netui-data:repeater>
          Â </td>
          </tr>
          
          <tr bgcolor="#cccccc" class="BlackHeavy8">
          
          <td colspan="2">Select ALL</td>
          <netui-data:repeater dataSource="{pageFlow.contacts}" defaultText="Â ">
          <netui-data:repeaterHeader>
          </netui-data:repeaterHeader>
          <netui-data:repeaterItem>
          <netui-data:choiceMethod object="{pageFlow}" method="getAddHeader">
          <netui-data:methodParameter value="{container.item.contact_icon}" />
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          <td align="center" nowrap="true" bgcolor="#D8EBFE">
          <netui:hidden dataSource="{container.item.contact_id}" tagId="chbox2" />
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          <netui-data:choice value="green">
          <td align="center" nowrap="true" bgcolor="#CCFFCC">
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          <td align="center" nowrap="true" bgcolor="#FFFFCC">
          <netui:hidden dataSource="{container.item.contact_id}" tagId="chbox4" />
          <input type="checkbox" value="false" onclick="selectAllEvents('chbox4')">Select All
          </td>
          </netui-data:choice>
          </netui-data:repeaterItem>
          <netui-data:repeaterFooter></netui-data:repeaterFooter>
          </netui-data:repeater>
          </tr>
          
          </table>
          </td>
          <tr align="right">
          <td>
          <netui:button type="submit" value="Cancel" action="begin" styleClass="BlackNorm8"></netui:button>
          <netui:button value="Update" styleClass="BlackNorm8"/>
          </tr>
          </table>
          </netui:form>

hi ,
i dont know anything about delphi but from the experience from VB if the connection to oracle in delhpi doesnt recognise object type data field. Then try using OO4O drivers from oracle.if u use these drivers then u can access the sdo_geometry field !
Hope this helps
Vikesh

Alternating row colors inside netui-data:repeater?

Is there an easy way to make the row colors alternate inside the netui-data:repeater?
I am looking for somthing similar to what happens with the netui-data:grid tag.
A code sample maybe?
Thanks,
John

Hi John,
This article might help:
http://dev2dev.bea.com/products/wlworkshop81/articles/repeater.jsp
"John Hundley" <[email protected]> wrote:
>
Is there an easy way to make the row colors alternate inside the netui-data:repeater?
I am looking for somthing similar to what happens with the netui-data:grid
tag.
A code sample maybe?
Thanks,
John

Problem with formatting date with JSTL ans swedish locale

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I have a strange problem with JSTL fmt:formatDate -tag and swedish locale.
-------------------------- Extract from the JSP ------------------------------
<jsp:useBean id="date" class="java.util.Date" />
<fmt:formatDate value="${date}" pattern="dd.MM.yyyy HH:mm" />
With en_US and fi_FI locales date is printed just the way I want: 29.04.2005 13:28 but in se_SE locale it is printed: Fri Apr 29 13:30:09 EEST 2005
Has anyone had this problem before?
Thanks in advance!

Hi
Try using "sv_SE" locale.

Problem with graphs on repeating frames

Is it possible to use graphs showing correct data within repeating frames?
We experienced problems with graphs within repeating frames, each occurrence of a graph shows the same picture (using data that corresponds to the first frame).
Tnx in advance.

Sounds like the source data for the Graph is the wrong Group.
Dave

Prob in accessing DataSourece value from netui-data:repeater after submit

HI all,
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          I am retrieving an array of records (activityDetails[]) from a Db control and setting this to the datasource property of a netui-data:repeater. Basically I am populating a list of records in my jsp page which works fine.
          But When a submit the page, I am not able to access that array of records from the action method difined in my controller.jpf file, even though I have declared the array in the Form bean.
          And I am not sure if have set the proper datasource for the checkBox defined within the records. The purpose of this checkbox is to select the records form the list to be saved in the database. Is there any better way of achieving the same.
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          <netui:button type="submit" tagId="btnSave" value="Save" styleClass="btn" action="doProcess"/>
          <netui:button tagId="btnPrint" value="Print" styleClass="btn" onClick="doPrint()"/>
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          <netui-data:repeater dataSource="{actionForm.activityDetails}" >
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          <td><netui:content value="{container.item.wpid}"/> </td>
          <td><netui:content value="{container.item.original_qty}"/> </td>
          <td><netui:content value="{container.item.act_obj_hrs}"/> </td>
          <td><netui:content value="{container.item.act_actual_hrs}"/> </td>
          <td><netui:content value="{container.item.act_rmng_hrs}"/> </td>
          <td><netui:content value="{container.item.act_rmrk}"/> </td>
          </tr>
          </netui-data:repeater>
          </table>
          </netui:form>
          </netui-template:section>
          </netui-template:template>
          Here is the .jpf file
          public class VSchedController extends PageFlowController
          * @common:control
          private custom.ConstSched constSched;
          private ActivityDetails[] activityDetails;
          * @jpf:action
          * @jpf:forward name="index" path="index.jsp"
          * @jpf:forward name = "success" path = "packageActivities.jsp"
          protected Forward begin(PackageSchedForm form) throws SQLException
          HttpSession s = getRequest().getSession(false);
          int jobID = (s.getAttribute("JOB_ID") != null) ? Integer.parseInt(s.getAttribute("JOB_ID").toString()) : 0;
          if (jobID == 0) jobID = 6;
          setActivityDetails(constSched.getAllActivities(jobID));
          form.setActivityDetails(activityDetails);
          return new Forward("success");
          * @jpf:action
          * @jpf:forward name="success" path="packageActivities.jsp"
          protected Forward doProcess(PackageSchedForm form) throws SQLException
          System.out.println("----------------------------------------");
          System.out.println("ActivityDetails is null ? " + (form.activityDetails == null));
          for(int i=0; i < 6; i++)
          try
          System.out.println("Checked -> " + form.activityDetails.activity_id);
          catch(Exception e)
          System.out.println(i);
          System.out.println("----------------------------------------");
          return new Forward("success");
          public ActivityDetails[] getActivityDetails()
          return this.activityDetails;
          public void setActivityDetails(ActivityDetails[] activityDetails)
          this.activityDetails = activityDetails;
          * FormData get and set methods may be overwritten by the Form Bean editor.
          public static class PackageSchedForm extends FormData
          private ActivityDetails[] activityDetails;
          public ActivityDetails[] getActivityDetails()
          return this.activityDetails;
          public void setActivityDetails(ActivityDetails[] activityDetails)
          this.activityDetails = activityDetails;

Personally, I have had a hard time doing what you are asking for using netui tags. I have had the same case, and asked the person in my team to just return a collection of value objects and then iterate through it without the repeater tag. To use the checkbox, I have had to use a String[].
          Kunal

Workshop 8.1 - netui-data:repeater and netui:checkBox

Hi everybody.
How can i use netui-data:repeater and netui:checkBox to build a group of checkboxes ? I need something like Struts "indexed and mapped properties" (http://struts.apache.org/struts-doc-1.1/faqs/indexedprops.html)
I've tried something like this
== FORM ==
public List getSearchResult() {
return searchResult;
public void setSearchResult(List searchResult) {
this.searchResult = searchResult;
}== JSP ==
<<netui-data:repeater dataSource="{actionForm.searchResult}">>
<<tr bgcolor="#ffffff" class="text8b">>
<<td>><<netui:checkBox dataSource="{container.item.selected}" />><</td>><</tr>>
<</netui-data:repeater>>
I can see the values inside this page but when i submit this form, my list is empty (null).
What is the right way of do it ?
Thanks in advance.

Hi Daniel
There are 2 ways you can acheive this.
1) Using something called Pageflowscoped form for this. This will let you use arrays for checkbox group.
The main part will be that you need to define a member varaible of the form at the pageflow level there by the data will not be lost
2) Using Request scoped form like you have now but need to modify the getter method to populate the "searchResult" object.
public List getSearchResult() {
if( null == searchResult){
System.out.println(" Pouplate the searchResult here. ");
searchResult= new ArrayList();
//populate the default values.
return this.searchResult;
More info at:
http://e-docs.bea.com/workshop/docs81/doc/en/workshop/guide/netui/guide/conReqScopedVsPageScopedBean.html
I have a sample with pageflowscoped bean and requestscoped bean that I can send you if you provide your email address.
Unfortunately we cannot attach files in the newsgroup.
Thanks
Vimala

Problem with netui:data repeater tag

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