How to identify multiple checkbox selected in JSF

Hi All,
My scenorio is.
I am diplaying records on page using <h:dataTable>
I have one column in dataTable which contains checkboxes which I displayed as,
<h:selectBooleanCheckbox id="abc" />
Also I have button on page.
I want to select 2 check boxes & then click onto button then that 2 records should get deleted.
how to identify that 2 checkbox selected ?
can anybody help ?
Thanks
Sandip

Hi BalusC
Thanks for your reply.
Is there any other approach to do this ?
because as per your approach my code will not work because you are using seperate bean.
If i try to compare your code with my code then I have to do changes in my entity bean which is not possible.
So is there any other way ,
If I want select more than 1 checkbox & delete those records of selected checkboxes .
i.e. I want to find which checkboxes selected on JSP page sothat I will get those selected value on Java side & will delete that record from java side.
Please help.
I am not finding any solution to this.
If any code then it will be a great help for me.
Thanks
Sandip

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Multiple checkbox selection in ALV and updating internal table

Dear Expert,
Can anyone tell me how to handle the multiple checkbox selection in ALV Grid report and then updating the internal table.
I tried the option but it works only when i select only 1 row in ALV.
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Requires help....
Regards & Thanx,
Bhupathi.

Hi,
Use this method to capture the check box event. Write this once you create your grid using CREATE OBJECT grid1.
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EXPORTING
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EXCEPTIONS
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If I select two ranges of a worksheet from within the worksheet/Excel itself and run a VBA (macro) to perform operations in VBA on the ranges, how do I identify those two selections in the VBA code to work with
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JimC, you get my ANSWERED vote!
As near as I can tell, it does almost exactly what I need. I tested with four non-contiguous cell selections and the loop displays each one in the order selected.
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Hi ,
Imagine in a jsp page we have 7 check boxes with 7 different option.
When user selects each chk box data should be fetched from respective table.
Scenario:
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Edited by: Anitha R on Feb 21, 2011 6:21 AM

Hi Anuj -
Thanks for the response.
I understand your point,but thing is-
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Hi ,
I have a case in which i need to make a panel with multiple checkboxes and select more then 2 or 3, is it possible to do , can you send an example.
Attached is the example figure i need to implement in labview.
Thanks,
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Attachments:
checkboxes.png ‏26 KB

Quick and dirty:
Ingredients:
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2. System Recessed Frame + Free label with transparent foreground
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MulitpleCheckButtons.ctl ‏5 KB

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<error-page>
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<error-page>
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Is your data model right? If you are adding in one and deleting in another it sounds to me more like a process that an entity, in which case you may revisit your data model and simplify it, add in a session bean with the process method to co-ordinate between the two.
However, if you want to map multiple different tables within a single entity bean it is possible and just part of the mapping. How you actualyl specify it depends on which implementation you are working with.
Cheers,
Peter.

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Hi
I have some dynamic data. which will be displayed as checkbox. User can select the checkboxes in jsp. after selection when I submit the page I wanted to get the list of checkbox data the user selected.
Here is the following code. when I submit the form the method which is mapped in bean (dostuff() method) is not calling. it is simply displaying the same page. Could you please tell me where I am doing wrong.
please give me suggestion what I should to get the checkbox data in bean.
My Code JSP:
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
<f:view>
<h:form>
<h:dataTable id="xxx" var="person" value="#{checkboxBean.beans}" >
<h:column><h:selectBooleanCheckbox value="#{person.checked}"/></h:column>
<h:column><h:outputText value="#{person.id}"/></h:column>
</h:dataTable>
<h:commandButton id="details" action="#{checkboxBean.doStuff}" value="do Stuff"></h:commandButton>
</h:form>
</f:view>
public class CheckboxBean {
private static final Logger logger = Logger.getLogger(CheckboxBean.class);
private List beans = null;
public CheckboxBean() {
logger.debug("CheckboxBean()");
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logger.debug("doStuff()");
logger.debug("Some Bean selected data :" );
return "test";
public List getBeans() {
beans = new ArrayList();
SomeBean[] someBeans = new SomeBean[3];
someBeans[0] = new SomeBean("first Person", false);
someBeans[1] = new SomeBean("2nd Person", true);
someBeans[2] = new SomeBean("third person", false);
beans.add(someBeans[0]);
beans.add(someBeans[1]);
beans.add(someBeans[2]);
logger.debug("Inside getBeans()");
return this.beans;
<managed-bean>
<description>Checkbox bean.</description>
<managed-bean-name>checkboxBean</managed-bean-name>
<managed-bean-class>com.view.bean.CheckboxBean</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
</managed-bean>
* Created on Mar 17, 2006
* TODO To change the template for this generated file go to
* Window - Preferences - Java - Code Style - Code Templates
package com.view.bean;
public class SomeBean {
private boolean checked = false;
private String id ;
public SomeBean() {
public SomeBean(String anId, boolean bool) {
super();
this.id = anId;
this.checked = bool;
public String getId() {
return this.id;
public void setId(String id) {
this.id = id;
public boolean isChecked() {
return this.checked;
public boolean getChecked() {
return this.checked;
public void setChecked(boolean checked) {
this.checked = checked;
public String toString() {
return "Id: " + id + ", checked :" + checked;
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Hi Prashant,
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DATA :
fs_flight TYPE type_s_flight,
fs_flight1 TYPE type_s_flight1.
* Internal tables to hold Flight Details                             *
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STANDARD TABLE
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Much Regards,
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How to identify multiple checkbox selected in JSF

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