Adding a row to a table with a button

Good day all;
I think I have now lost it... ;>))
LifeCycle Designer 8.05
Anyway, If the user of the form requires additional rows to enter infoamtion, I want them to be able to add a row using a button. I have tried using the following
Table"N".Row2.instanceManager.addInstance(1); ="N" is the table name.
I have done this on a couple of other forms but I must be missing something as I am geting the following error in the java Consol
"GeneralError: Operation failed.
XFAObject.addInstance:1:XFA:form1[0]:#subform[0]:#subform[1]:Button1[0]:click
The element [max] has violated its allowable number of occurrences."
The form is saves as a Arcobat 8 Dynamic XML form
I
Page 1 is flowed
Subform is flowed
Would someone be so kind as to point me in the right direction.
Thanks all
Chomp

Thanks Radzmar;
You were correct.... It appears I was only looking at the bindings for the damn table not the row.......
Thanks again

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How to select one row in a table with radio button

Hi all.
I have a VO where there is an attribute (isDefault [String]) that identifies the default record in the view. The possible values are 'Y' for yes and 'N' for no. Obviously only one record can have the 'Y' value.
In my page I have created an ADF Table (with the usual data control drag & drop). I would to transform the default inputText of "isDefault" field with a selectOneRadio component in order to permit the user to select (and save contextually in the DB) the default row of this table.
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Baduel wrote:
Cvele,
thanks for your responses. Yes, it's easier to use af:selectBooleanCheckbox but I need that the selection is mutually exclusive (only one row can be selected). >If this is possible also with the boolean checkbox please tell me how.- Let's try with CheckBox :
1. At the ViewObjectImpl level (for example, YourViewObjectImpl), add the following code:
private oracle.jbo.Key currSelectedRowKey = null;
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Deleting rows in a table with a button

Good Day All;
I seemed to have run into a snag with trying to add a delete button in a table that will delete a row. Let me expain.
The form has 1 table that has 7 cells made up of text fields and drop downs. This table is in its own subform.
There is a button to add rows as the user requires. The code I am using to add rows: psl_list_subform.instanceManager.addInstance(1);
I have been asked to add a delete button so a user can delete rows. I have added this to the end of the table. SO each time a row gets repeated, there is a delete button. The code I am “trying” to use is;
Table4.Row1.instanceManager.removeInstance(this.parent.index);
When I click on the button to delete, nothing happens. I brought up the JavaScript debugger, there are no errors.
Any ideas what I missed.
Thanks All
Chomp

Hi,
from my understanding of your form, you adding new instances of the subform "psl_list_subform" which contains a single table row.
The hierarchy that will look like "psl_list_subform.Table4.Row1.RemoveButton".
To remove an instance of the subform, from a button within the table row the script needs to refer to the 3rd parent of the remove button.
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Thanks

Is this with the Travel database or another database?
If it's another database then make sure your columns
allow nulls. To check this in the Server Navigator, expand
your DataSource down to the column.
Select the column and view the Is Nullable property
in the Property Sheet
If still no luck, check out a tutorial, like Performing Inserts, ...
http://developers.sun.com/prodtech/javatools/jscreator/learning/tutorials/index.jsp
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I need to load a dynamic table with radio buttons that allow
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For example: the table will load all of the seminars
locations available in a certain state, the radio button will allow
the user to select the city in which they would like to attend and
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beanieboo wrote:
> I need to load a dynamic table with radio buttons that
allow the user to select
> an item in the table. I need to have it add a radio
button with a unique
> identifier for each table item.
>
> For example: the table will load all of the seminars
locations available in a
> certain state, the radio button will allow the user to
select the city in which
> they would like to attend and that value will get passed
to the registration
> page. The value of each radio button would be equal to
the location_id in the
> database for each of the locations in the table (The
table includes the date,
> day, venue, address, hotel info, etc. details for each
city.)
>
> When I add dynamic radio buttons and set the value to
the location_id in the
> database, it allows the user to select multiple radio
buttons. I cannot find
> any information on how to resolve.....??
> Any help is appreciated.
Give each radio button the same name
<input type="radio" name=theLocation" value="<?php
$recordset['location_id'] ?>">
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Hi,
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hello Saketh,
here is the code for Create Delete Update code where a row is added for every button click..and the JSF code is at the bottom.. today u r blessed with ocean. :-) have fun!!
package redrose;
import net.sf.hibernate.Session;
import net.sf.hibernate.Transaction;
import net.sf.hibernate.Query;
import javax.faces.model.DataModel;
import javax.faces.model.ListDataModel;
public class RowEntry {
     private DataModel datamodel = null;
     static Integer sid;
     private Medata mdobject = null;
     private Medata nm=null;
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     public Medata getMdobject() {
          return mdobject;
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     public void setMdobject(Medata mdobject) {
          this.mdobject = mdobject;
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          datamodel = new ListDataModel();
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          try{
               hibSession = HibernateSessionFactory.currentSession();
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               q.setMaxResults(9999);
               datamodel.setWrappedData(q.list());
          catch(Exception ex){
                System.err.println("%%%% Error GetData %%%%");
                ex.printStackTrace();
          return datamodel;
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     public void insertEntry()
              Transaction tx = null;
               Session session = null;
               try{
                    session = HibernateSessionFactory.currentSession();
                    tx = session.beginTransaction();
                    Medata     dbmedata = new Medata();
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                         session.save(dbmedata);
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                    session.close();
               catch(Exception ex){
                    System.err.println("%%%% Modify Data %%%%");
                    ex.printStackTrace();
      * Modify data
     public void updateEntry()
          int a =0;
         if (this.datamodel == null) return;
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          Session session = null;
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               System.err.println("%%%% Modify Data %%%%");
               ex.printStackTrace();
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          Transaction tx = null;
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               ex.printStackTrace();
Here starts the JSF code
<%@ page language="java" %>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
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     <meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
     <meta http-equiv="description" content="This is my page">
     
</head>
<body>
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          <h:form>
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                      <h:column>
                        <f:facet name="header">
                             <h:outputText value="Employee Name" />
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                      <h:column>
                        <f:facet name="header">
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                        </f:facet>
                        <h:inputText value="#{currentRow.id}"></h:inputText>
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                   <h:column>
                   <f:facet name="header">
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           <%--h:outputText value="#{bla.sid}"></h:outputText--%>
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</body>
</html>
Faces-config file starts here
<managed-bean>
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          <managed-bean-name>bla</managed-bean-name>
          <managed-bean-class>redrose.RowEntry</managed-bean-class>
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How to check the number of rows in a table with input data?`

Dear all,
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I think ur problem is empty records, u dont want to process empty table rows.
m I right?
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Hi there,
I am trying to create a form to get declarations of trusteeships, directorships and large shareholdings of our company's directors, so that we can manage any conflicts of interest. Some directors will have one or two declarations to make; others may have a dozen or so.
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Adding a row to a table with a button

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