Unable to call Action Method of the Backing Bean

I have created a jsf page with several tables and input text boxes. I also have the command button to submit the values to the backing bean but, the action method "saveBean()" is not being called
Hear are the codes listed below listed
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://myfaces.apache.org/tomahawk" prefix="t"%>
<h:form id="myBioDataForm">
<h:panelGrid columns="2" >
          <h:panelGroup >
               <h:outputLabel id="NameLabel" value="Name" style="font-size: medium"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:inputText id="NameTextBox" value="#{bioData.objBioDataVo.name}"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:outputLabel id="DOBLabel" value="DOB" style="font-size: medium"/>
          </h:panelGroup>
          <h:panelGroup >
               <t:inputCalendar id="DOBCalendar" renderAsPopup="true" value="#{bioData.objBioDataVo.doB}"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:outputLabel id="AddressLabel" value="address" style="font-size: medium"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:outputLabel value=""/>
          </h:panelGroup>
          <h:panelGroup >
               <h:outputLabel id="Street" value="Street" style="font-size: medium"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:inputText id="StreetTextBox" value="#{bioData.objBioDataVo.street}"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:outputLabel id="City" value="Town/City" style="font-size: medium"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:inputText id="CityTextBox" value="#{bioData.objBioDataVo.city}"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:outputLabel id="Pincode" value="Pincode" style="font-size: medium"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:inputText id="PincodeTextBox" value="#{bioData.objBioDataVo.pincode}"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:outputLabel id="Mobile" value="Mobile" style="font-size: medium"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:inputText id="mobileTextBox" value="#{bioData.objBioDataVo.mobile}"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:outputLabel id="Email" value="Email" style="font-size: medium"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:inputText id="emailTextBox" value="#{bioData.objBioDataVo.email}"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:outputLabel id="Gender" value="Gender" style="font-size: medium"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:selectOneRadio value="#{bioData.objBioDataVo.gender}">
                    <f:selectItem itemLabel="Male" itemValue="Male"/>
                    <f:selectItem itemLabel="Female" itemValue="Female"/>
               </h:selectOneRadio>
          </h:panelGroup>
          <h:panelGroup >
               <h:outputLabel id="Marital_Status" value="Marital Status" style="font-size: medium"/>
          </h:panelGroup>
          <h:panelGroup >
               <h:selectOneRadio value="#{bioData.objBioDataVo.status}">
                    <f:selectItem itemLabel="Married" itemValue="Married"/>
                    <f:selectItem itemLabel="UnMarried" itemValue="UnMarried"/>
               </h:selectOneRadio>
          </h:panelGroup>
</h:panelGrid>
<f:verbatim><br><br><br></f:verbatim>
     <h:dataTable var="item" value="#{bioData.al}">
          <h:column>
          <f:facet name="header" >
               <h:outputText value="No Of Years"/>
          </f:facet>
               <h:selectOneMenu id="NoYears1" value="#{item.noYears}">
               <f:selectItems value="#{item.noYearsVoTM}"/>
          </h:selectOneMenu>
          </h:column>
          <h:column>
          <f:facet name="header" >
               <h:outputText value="Organisation"/>
          </f:facet>
               <h:inputText id="OrgnisationTextBox" value="#{item.orgVo}"/>
          </h:column>
          <h:column>
          <f:facet name="header" >
               <h:outputText value="Designation"/>
          </f:facet>
               <h:inputText id="designationTextBox" value="#{item.desigVo}"/>
          </h:column>
     </h:dataTable>
               <h:commandButton id="addRow" type="submit" value="Add Row" immediate="true" action="#{bioData.addStr}"/>
               <h:dataTable var="edual" value="#{bioData.eduList}">
          <h:column>
          <f:facet name="header" >
               <h:outputText value="Year of Passing"/>
          </f:facet>
               <h:selectOneMenu id="NoYears11" value="#{edual.yearPassing}">
               <f:selectItems value="#{edual.yearPassingTM}"/>
          </h:selectOneMenu>
          </h:column>
          <h:column>
          <f:facet name="header" >
               <h:outputText value="Qualification"/>
          </f:facet>
               <h:selectOneMenu id="NoYears11" value="#{edual.qualification}">
               <f:selectItems value="#{edual.qualificationTM}"/>
          </h:selectOneMenu>
          </h:column>
          <h:column>
          <f:facet name="header" >
               <h:outputText value="Specialisation"/>
          </f:facet>
               <h:inputText id="SpecialisationTextBox1" value="#{edual.specialisation}"/>
          </h:column>
          <h:column>
          <f:facet name="header" >
               <h:outputText value="Specialisation"/>
          </f:facet>
               <h:inputText id="SpecialisationTextBox1" value="#{edual.specialisation}"/>
          </h:column>
          <h:column>
          <f:facet name="header" >
               <h:outputText value="School"/>
          </f:facet>
               <h:inputText id="SchoolTextBox1" value="#{edual.school}"/>
          </h:column>
          <h:column>
          <f:facet name="header" >
               <h:outputText value="Total Marks"/>
          </f:facet>
               <h:inputText id="MarksTextBox1" value="#{edual.cgpa}"/>
          </h:column>
     </h:dataTable>
               <h:commandButton id="addRow1" type="submit" value="AddRow" immediate="true" action="#{bioData.addEdu}"/>
     <h:dataTable var="str" value="#{bioData.strList}">
          <h:column>
          <f:facet name="header" >
               <h:outputText value="sno"/>
          </f:facet>
               <h:inputText id="snoTextBox" value="#{str.sno}"/>
          </h:column>
          <h:column>
          <f:facet name="header" >
               <h:outputText value="Stengths"/>
          </f:facet>
               <h:inputText id="StengthsTextBox" value="#{str.strengths}"/>
          </h:column>
          <h:column>
          <f:facet name="header" >
               <h:outputText value="Weaknesses"/>
          </f:facet>
               <h:inputText id="WeaknessesTextBox" value="#{str.weaknesses}"/>
          </h:column>
     </h:dataTable>
               <h:commandButton id="addRow2" type="submit" value="Add Row" immediate="true" action="#{bioData.addWks}"/>
          <h:outputLabel id = "saveLabel" value="Enter Name"/>
          <h:inputText id="saveTextBox" value="#{bioData.bioName}"/>
          <h:commandButton id="savebutton" type="submit" value="Save" action="#{bioData.saveBio}"/>
</h:form>----------------------------Backing Bean--------------------------------------
package com.minerva.trainees;
import java.util.HashMap;
public class BioDataHomeBackingBean
     String selectBio;
     HashMap selectBioHM;
     public BioDataHomeBackingBean() {
          selectBioHM = new HashMap();
          selectBioHM.put("Create BioData", "Create BioData");
     public String processBioData()
          String select_tmp = getSelectBio();
          String action="";
          if(select_tmp.equalsIgnoreCase("Create BioData"))
               action= "displayCompetency@rgsRequest";
          return action;
     public String saveBio() throws Exception
          System.out.println("########################Inside saveBio##################");
          return "success";
     public String getSelectBio() {
          return selectBio;
     public void setSelectBio(String selectBio) {
          this.selectBio = selectBio;
     public HashMap getSelectBioHM() {
          return selectBioHM;
     public void setSelectBioHM(HashMap selectBioHM) {
          this.selectBioHM = selectBioHM;
managed-bean>
          <managed-bean-name>MyNameBB</managed-bean-name>
          <managed-bean-class>com.minerva.trainees.MyNameBackingBean</managed-bean-class>
          <managed-bean-scope>session</managed-bean-scope>
     </managed-bean>
     <managed-bean>
          <managed-bean-name>bioData</managed-bean-name>
          <managed-bean-class>com.minerva.trainees.BioDataBackingBean</managed-bean-class>
          <managed-bean-scope>session</managed-bean-scope>
     </managed-bean>
     <managed-bean>
          <managed-bean-name>bioDataHome</managed-bean-name>
          <managed-bean-class>com.minerva.trainees.BioDataHomeBackingBean</managed-bean-class>
          <managed-bean-scope>session</managed-bean-scope>
     </managed-bean>
          <managed-bean>
          <managed-bean-name>bioTest</managed-bean-name>
          <managed-bean-class>com.minerva.trainees.TestBean</managed-bean-class>
          <managed-bean-scope>application</managed-bean-scope>
     </managed-bean>
          <managed-bean>
          <managed-bean-name>objBioDataVo</managed-bean-name>
          <managed-bean-class>com.minerva.trainees.BioDataVo</managed-bean-class>
          <managed-bean-scope>session</managed-bean-scope>
     </managed-bean>Please help me to solve this problem

tracemein wrote:
but, the action method "saveBean()" is not being called Maybe there was a validation or conversion error occurred. Add <h:messages /> to your page to take note of them and handle accordingly. Also read the application server logs if there isn't something interesting logged. JSF 1.2 by default logs undisplayed errors to the stdout.
On the other hand, apart from the problem, you don't need h:panelGroup for single column items. Basically you can remove all of those h:panelGroup tags in your first h:panelGrid.

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Calling a method in the view controller from the component controller

Hi
Is there anyway to call a method in the view implementation from the component controller??
Thanks
jack

Thanks for all your replies. I want this kind of a functionality because Im trying to invove a DC (Child DC) from a Parent DC such that the Child DC's view is displayed onto the view container of the Parent DC. I have embedded using 'interface view of a component instance' in the Parent Window and am able to create the component and set usage though the onPlugDefault of the Child View.
But I observe that when i make a call from the parent, the flow is like this:
1. The wdDoInit of the Child Component Controller gets triggered first.
2. Then the wdDoInit of the Child's <b>VIEW</b> gets triggered
3. and <b>THEN</b> the onPlugDefault of the Child Component Interface View
What I had actually wanted was to Fire onPlugDefault where Im calling a method LoadData(), after which the Child DC's view must be triggered so it can display the fetched data.
What is actually happening is the view gets displayed, but no data is displayed in the view.
Right now I have just given a work around where Im triggering <b>LoadData()</b> of the <b>COmponent COntroller</b> from the <b>wdDoInit</b> of the <b>VIEW</b>.
Is there a better way to do this? I find it strange that I have to load the Data from the view.
Thanks
Jack

Error calling a method of the tree control in BDC

I'm connecting two systems Iplan(project management tool) with SAP PS using SAP XI.
I've written an BDC(RFC) to assign people for the activity in an project(cj20n) it works fine in the foreground. But it doesn't work in the background.It doesn't give me error also.I've sap all authorization.
When I connect with XI its throwing me an error "Error calling a method of the tree control" message type A (using the same user to connect r3). I believe something we should do prior handling the tree control in a BDC. IF any body come across this situation please let me know. your help is appreciated.
Regards
Anand

BDCs over enjoy transactions do not get along together. The containers and controls is more of a gui thing, and in background sometimes the BDC has a hard time with them. I would suggest using the non-enjoy tcode instead, CJ20.
Regards,
Rich Heilman

Job is failing with the following error- Error calling a method of the tree

dear SDNers,
my question is where do i need to look for error.
Will this be an ABAP issue?
Please guide
DETAILS
In SM37 when we see the job XYZ, we get the following details.
   Job                              Ln    Job CreatedB    Status          Start date     Start time      Duration(sec.)     Delay (sec.)
XYZ                                                                    Canceled        16.11.2009    10:11:30                  9                         27
When the job log is checked this , we get the below details.
The job XYZ is failing with the following error.
Date      Time     Class No.   Message
+----
+----
2009/11/16 05:03:01 | 00     516 | Job started
2009/11/16 05:03:01 | 00     550 | Step 001 started (program RBDMON00, variant
SBCI287, user ID ABCDEF)
2009/11/16 05:03:03 | TREE_C 000 | Error calling a method of the tree control
2009/11/16 05:03:03 | 00     518 | Job cancelled
Equest your assistance in knowing where to find the error for this.
I have no clue as to where and how i need to debug or where i should i be looking for error.
In BD87, the selection screen paramters that are given are changed on date (from and to) and IDOC status 51,66,69 and 64 and the message type is "Öutbound interface of picked shipments"
Please guide.
Regards,
SuryaD.
Edited by: SuryaD on Nov 23, 2009 5:36 PM
Edited by: SuryaD on Nov 23, 2009 11:14 PM

> 1. There is a job name ABCDEF
> 2. When this job is run then the status shows cancelled and the job error log shows tHe details that "error calling a method of the tree control"
> 3.ThIs error also points fingers to /link to BD87 as seen in the job log " (program RBDMON00, variant \SBCI287, user ID KRISF)"
>
BD87 is an IDOC processing.
> My question to you Sampath.
>
> in order to answer your question on whether it is ALv or SALV.. please tell me as to how will i know which progrm is associated with the job ABCDEF?
>
Go to sm37 - double click on the job that was failed - Click on Step (on application tool bar) to get the program name - double click on the program name - new popup will be opened - then copy the program and variant
Go to se38 - enter the program - execute (F8) - choose the variant that is there in the background job - run in forground first
if the run is good - then check the program - SE38 - Display the program then see
I just saw the above message BD87... .if that is true, you dont have to do all these
I dont think it is possible to schedule a job with BD87. Is this the first time or is any job completed without errors for this?

Can we call a javascript function from backing bean class?

I have a requirement. In a multiselect table, when users selects some rows and clicks a button. Depending upon some condition, an alert box should appear with 2 buttons 'Yes' and 'No'. On clicking yes, certain field values in the selected rows of table should change. On clicking no, the alert box should close. As far as i know alert box can be done only in JS.
Please help me, if a javascript function can be called in backing bean method or suggest some way where alert boxes can appear through ADF.

I need to go back to the backing bean as i need to iterate through each selected row of the table in a method( method written for command button) and then if atleast one of the selected rows has job field='Manager', then an alert box needs to be displayed. If none of the rows have job field as 'manager', alert box should not be displayed.
If I write the function for onclick, i cannot iterate through the selected rows of the table in JS function.
Please suggest a way to do this.

Unable to call Action Method of the Backing Bean

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