Dynamic Table Creation & Fill Up

Hello,
Can anyone please guide where I can find examples for dynamic table creation (programmaticaly), with dynamic number of columns and rows, used to place inside text components (or whatever) to fill them with data.
All programmatic.
Using JSF, ADF BC
JDeveloper 10.1.3.1
Thanks
Message was edited by:
RJundi

Hi,
Meybe this article helps: http://technology.amis.nl/blog/?p=2306
Kuba

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Why dynamic table creation with struts working only for JDK1.3.1_02 version

Row
import java.util.Vector;
public class Row
private static int colsize;
private Column[] columns;
public void setColumns(Column[] columns)
System.out.println("SetColumns");
this.columns = columns;
public void setColumn(int i, Column column)
     System.out.println("setting"+ i+"th column"+column);
public Column[] getColumns()
return null;
public Column getColumns(int i)
System.out.println("Column"+i);
System.out.println("Colsize"+colsize);
if(columns == null)
columns= new Column[colsize];
if(columns[i] == null)
columns[i] = new Column();
return columns;
public int getColsize()
     return colsize;
public static void setColsize(int size)
     colsize = size;
Column:
public class Column
private String value;
public void setValue(String value)
System.out.println("Value="+value);
this.value = value;
public String getValue()
return value;
ApplicationResources:
button.cancel=Cancel
button.confirm=Confirm
button.reset=Reset
button.save=Save
database.load=Cannot load database from {0}
error.database.missing=<li>User database is missing, cannot validate logon credentials</li>
error.fromAddress.format=<li>Invalid format for From Address</li>
error.fromAddress.required=<li>From Address is required</li>
error.fullName.required=<li>Full Name is required</li>
error.host.required=<li>Mail Server is required</li>
error.noSubscription=<li>No Subscription bean in user session</li>
error.password.required=<li>Password is required</li>
error.password2.required=<li>Confirmation password is required</li>
error.password.match=<li>Password and confirmation password must match</li>
error.password.mismatch=<li>Invalid username and/or password, please try again</li>
error.replyToAddress.format=<li>Invalid format for Reply To Address</li>
error.transaction.token=<li>Cannot submit this form out of order</li>
error.type.invalid=<li>Server Type must be 'imap' or 'pop3'</li>
error.type.required=<li>Server Type is required</li>
error.username.required=<li>Username is required</li>
error.username.unique=<li>That username is already in use - please select another</li>
errors.footer=</ul><hr>
errors.header=<h3><font color="red">Validation Error</font></h3>You must correct the following error(s) before proceeding:<ul>
errors.ioException=I/O exception rendering error messages: {0}
heading.autoConnect=Auto
heading.subscriptions=Current Subscriptions
heading.host=Host Name
heading.user=User Name
heading.type=Server Type
heading.action=Action
index.heading=MailReader Demonstration Application Options
index.logon=Log on to the MailReader Demonstration Application
index.registration=Register with the MailReader Demonstration Application
index.title=MailReader Demonstration Application (Struts 1.0-b1)
index.tour=A Walking Tour of the Example Application
linkSubscription.io=I/O Error: {0}
linkSubscription.noSubscription=No subscription under attribute {0}
linkUser.io=I/O Error: {0}
linkUser.noUser=No user under attribute {0}
logon.title=MailReader Demonstration Application - Logon
mainMenu.heading=Main Menu Options for
mainMenu.logoff=Log off MailReader Demonstration Application
mainMenu.registration=Edit your user registration profile
mainMenu.title=MailReader Demonstration Application - Main Menu
option.imap=IMAP Protocol
option.pop3=POP3 Protocol
prompt.autoConnect=Auto Connect:
prompt.fromAddress=From Address:
prompt.fullName=Full Name:
prompt.mailHostname=Mail Server:
prompt.mailPassword=Mail Password:
prompt.mailServerType=Server Type:
prompt.mailUsername=Mail Username:
prompt.password=Password:
prompt.password2=(Repeat) Password:
prompt.replyToAddress=Reply To Address:
prompt.username=Username:
registration.addSubscription=Add
registration.deleteSubscription=Delete
registration.editSubscription=Edit
registration.title.create=Register for the MailReader Demostration Application
registration.title.edit=Edit Registration for the MailReader Demonstration Application
subscription.title.create=Create New Mail Subscription
subscription.title.delete=Delete Existing Mail Subscription
subscription.title.edit=Edit Existing Mail Subscription
LogonForm
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
public class LogonForm extends ActionForm
private String username;
private String password;
private String errors;
public String getUsername()
return username;
public void setUsername(String username)
this.username = username;
public void setPassword(String password)
this.password = password;
public String getPassword()
return password;
public String getErrors()
     return errors;
public void setErrors(String errors)
     this.errors = errors;
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
ActionErrors errors = new ActionErrors();
if ((username == null) || (username.length() < 1))
errors.add("username", new ActionError("error.username.required"));
if ((password == null) || (password.length() < 1))
errors.add("password", new ActionError("error.password.required"));
return errors;
TableForm
import org.apache.struts.action.ActionForm;
import java.util.Vector;
public class TableForm extends ActionForm
private static int rowsize;
private Row[] rows;
public Row getRows(int i)
System.out.println("Row"+i);
System.out.println("Rowsize"+rowsize);
if(rows == null)
rows = new Row[rowsize];
if(rows[i] == null)
rows[i] = new Row();
return rows[i];
public Row[] getRows()
     return null;
public void setRows(Row[] rows)
     System.out.println("SetRows");
     // this.rows=rows;
public static void setRowsize(int size)
     rowsize = size;
public int getRowSize()
     return rowsize;
LogonAction
import java.io.IOException;
import java.util.Hashtable;
import java.util.Locale;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.util.MessageResources;
public class LogonAction extends Action
public ActionForward execute(ActionMapping mapping,
                    ActionForm form,
                    HttpServletRequest request,
                    HttpServletResponse response)
     throws IOException, ServletException {
LogonForm logonForm = (LogonForm) form;
System.out.println(logonForm);
System.out.println(logonForm.getUsername());
System.out.println(logonForm.getPassword());
if(logonForm.getUsername().equals("test") && logonForm.getPassword().equals("test"))
//TableForm tform = new TableForm();
//tform.setRowsize(2);
//tform.getRows(0).setColsize(2);
//tform.getRows(1).setColsize(2);
//request.getSession().setAttribute("tableForm",tform);
     System.out.println("Table Form setRowSize");
TableForm.setRowsize(2);
     System.out.println("Table Form set ColSize");
Row.setColsize(2);
     System.out.println("Returning success");
return mapping.findForward("success");
else
          ActionErrors errors = new ActionErrors();
          errors.add("password",
new ActionError("error.password.mismatch"));
saveErrors(request, errors);
//logonForm.setErrors("LoginError");
return mapping.findForward("failure");
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE struts-config PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 1.0//EN"
"http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd">

<struts-config>
<form-beans>

<form-bean name="logonForm"
type="LogonForm"/>
<form-bean name="tableForm"
type="TableForm"/>
<form-bean name="profileForm"
type="ProfileForm"/>
</form-beans>
<global-forwards>
<forward name="success" path="/Profile.jsp"/>
</global-forwards>

<action-mappings>

<action path="/logon"
type="LogonAction"
name="logonForm"
scope="request"
validate="false"
input="/Test.jsp">
<forward name="success" path="/Table.jsp"/>
<forward name="failure" path="/Test.jsp"/>
</action>
<action path="/table"
type="TableAction"
name="tableForm"
scope="request"
validate="false">
<forward name="success" path="/Bean.jsp"/>
<forward name="failure" path="/Table.jsp"/>
</action>
<action path="/profile"
type="ProfileAction"
name="profileForm"
scope="request"
validate="false"
parameter="method">
<forward name="edit" path="/EditProfile.jsp"/>
<forward name="show" path="/Profile.jsp"/>
</action>
</action-mappings>
</struts-config>
Test.jsp
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<html:html locale="true">
<html:form action="/logon" >
<center>
<table>
<tr>
<td> Username </td>
<td> <html:text property="username" size="16" maxlength="16"/> </td>
<td> <html:errors property="username" /> </td>
</tr>
<tr>
<td> Password </td>
<td> <html:password property="password" size="16" maxlength="16"
redisplay="false"/> </td>
<td><html:errors property="password" /> </td>
</tr>
</table>
</center>
<center> <html:submit property="submit" value="Submit"/> </center>
</html:form>
</html:html>
Table.jsp
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<html:html locale="true">
<html:form action="/table" >
<center>
<table>
<tr>
<td> <html:text property="rows[0].columns[0].value" /> </td>
<td> <html:text property="rows[0].columns[1].value" /></td>
</tr>
<tr>
<td> <html:text property="rows[1].columns[0].value" /> </td>
<td> <html:text property="rows[1].columns[1].value" /></td>
</tr>
</table>
</center>
<center> <html:submit property="submit" value="Submit"/> </center>
</html:form>
</html:html>

The above application runs only with JDK1.3.1_02 and not with any other version. This application is creating dynamic table using struts.
Can anybody help me on the same
also appending web.xml contents:
<?xml version="1.0" ?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>

<servlet>
<servlet-name>action</servlet-name>
<servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
<init-param>
<param-name>application</param-name>
<param-value>ApplicationResources</param-value>
</init-param>
<init-param>
<param-name>config</param-name>
<param-value>/WEB-INF/struts-config.xml</param-value>
</init-param>
<init-param>
<param-name>debug</param-name>
<param-value>2</param-value>
</init-param>
<init-param>
<param-name>detail</param-name>
<param-value>2</param-value>
</init-param>
<init-param>
<param-name>validate</param-name>
<param-value>true</param-value>
</init-param>
<load-on-startup>2</load-on-startup>
</servlet>

<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>

<welcome-file-list>
<welcome-file>
/test.jsp
</welcome-file>
</welcome-file-list>

<taglib>
<taglib-uri>/WEB-INF/struts-bean.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-bean.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/struts-html.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-html.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/struts-logic.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-logic.tld</taglib-location>
</taglib>
</web-app>
validate-rules.xml
<!DOCTYPE form-validation PUBLIC
"-//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.0//EN"
"http://jakarta.apache.org/commons/dtds/validator_1_0.dtd">

<form-validation>
<global>
<validator name="required"
classname="org.apache.struts.validator.FieldChecks"
method="validateRequired"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
msg="errors.required">
<javascript><![CDATA[
function validateRequired(form) {
var isValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oRequired = new required();
for (x in oRequired) {
     var field = form[oRequired[x][0]];
if (field.type == 'text' ||
field.type == 'textarea' ||
field.type == 'file' ||
field.type == 'select-one' ||
field.type == 'radio' ||
field.type == 'password') {
var value = '';
                              // get field's value
                              if (field.type == "select-one") {
                                   var si = field.selectedIndex;
                                   if (si >= 0) {
                                        value = field.options[si].value;
                              } else {
                                   value = field.value;
if (trim(value).length == 0) {
     if (i == 0) {
     focusField = field;
     fields[i++] = oRequired[x][1];
     isValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return isValid;
// Trim whitespace from left and right sides of s.
function trim(s) {
return s.replace( /^\s*/, "" ).replace( /\s*$/, "" );
]]>
</javascript>
</validator>
<validator name="requiredif"
classname="org.apache.struts.validator.FieldChecks"
method="validateRequiredIf"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
org.apache.commons.validator.Validator,
javax.servlet.http.HttpServletRequest"
msg="errors.required">
</validator>
<validator name="minlength"
classname="org.apache.struts.validator.FieldChecks"
method="validateMinLength"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.minlength">
<javascript><![CDATA[
function validateMinLength(form) {
var isValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oMinLength = new minlength();
for (x in oMinLength) {
var field = form[oMinLength[x][0]];
if (field.type == 'text' ||
field.type == 'textarea') {
var iMin = parseInt(oMinLength[x][2]("minlength"));
if ((trim(field.value).length > 0) && (field.value.length < iMin)) {
if (i == 0) {
focusField = field;
fields[i++] = oMinLength[x][1];
isValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return isValid;
}]]>
</javascript>
</validator>
<validator name="maxlength"
classname="org.apache.struts.validator.FieldChecks"
method="validateMaxLength"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.maxlength">
<javascript><![CDATA[
function validateMaxLength(form) {
var isValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oMaxLength = new maxlength();
for (x in oMaxLength) {
var field = form[oMaxLength[x][0]];
if (field.type == 'text' ||
field.type == 'textarea') {
var iMax = parseInt(oMaxLength[x][2]("maxlength"));
if (field.value.length > iMax) {
if (i == 0) {
focusField = field;
fields[i++] = oMaxLength[x][1];
isValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return isValid;
}]]>
</javascript>
</validator>
<validator name="mask"
classname="org.apache.struts.validator.FieldChecks"
method="validateMask"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.invalid">
<javascript><![CDATA[
function validateMask(form) {
var isValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oMasked = new mask();
for (x in oMasked) {
var field = form[oMasked[x][0]];
if ((field.type == 'text' ||
field.type == 'textarea') &&
(field.value.length > 0)) {
if (!matchPattern(field.value, oMasked[x][2]("mask"))) {
if (i == 0) {
focusField = field;
fields[i++] = oMasked[x][1];
isValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return isValid;
function matchPattern(value, mask) {
return mask.exec(value);
}]]>
</javascript>
</validator>
<validator name="byte"
classname="org.apache.struts.validator.FieldChecks"
method="validateByte"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.byte"
jsFunctionName="ByteValidations">
<javascript><![CDATA[
function validateByte(form) {
var bValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oByte = new ByteValidations();
for (x in oByte) {
     var field = form[oByte[x][0]];
if (field.type == 'text' ||
field.type == 'textarea' ||
field.type == 'select-one' ||
                              field.type == 'radio') {
                              var value = '';
                              // get field's value
                              if (field.type == "select-one") {
                                   var si = field.selectedIndex;
                                   if (si >= 0) {
                                        value = field.options[si].value;
                              } else {
                                   value = field.value;
if (value.length > 0) {
if (!isAllDigits(value)) {
bValid = false;
if (i == 0) {
focusField = field;
fields[i++] = oByte[x][1];
} else {
     var iValue = parseInt(value);
     if (isNaN(iValue) || !(iValue >= -128 && iValue <= 127)) {
     if (i == 0) {
     focusField = field;
     fields[i++] = oByte[x][1];
     bValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return bValid;
}]]>
</javascript>
</validator>
<validator name="short"
classname="org.apache.struts.validator.FieldChecks"
method="validateShort"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.short"
jsFunctionName="ShortValidations">
<javascript><![CDATA[
function validateShort(form) {
var bValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oShort = new ShortValidations();
for (x in oShort) {
     var field = form[oShort[x][0]];
if (field.type == 'text' ||
field.type == 'textarea' ||
field.type == 'select-one' ||
field.type == 'radio') {
var value = '';
                              // get field's value
                              if (field.type == "select-one") {
                                   var si = field.selectedIndex;
                                   if (si >= 0) {
                                        value = field.options[si].value;
                              } else {
                                   value = field.value;
if (value.length > 0) {
if (!isAllDigits(value)) {
bValid = false;
if (i == 0) {
focusField = field;
fields[i++] = oShort[x][1];
} else {
     var iValue = parseInt(value);
     if (isNaN(iValue) || !(iValue >= -32768 && iValue <= 32767)) {
     if (i == 0) {
     focusField = field;
     fields[i++] = oShort[x][1];
     bValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return bValid;
}]]>
</javascript>
</validator>
<validator name="integer"
classname="org.apache.struts.validator.FieldChecks"
method="validateInteger"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.integer"
jsFunctionName="IntegerValidations">
<javascript><![CDATA[
function validateInteger(form) {
var bValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oInteger = new IntegerValidations();
for (x in oInteger) {
     var field = form[oInteger[x][0]];
if (field.type == 'text' ||
field.type == 'textarea' ||
field.type == 'select-one' ||
field.type == 'radio') {
var value = '';
                              // get field's value
                              if (field.type == "select-one") {
                                   var si = field.selectedIndex;
                              if (si >= 0) {
                                   value = field.options[si].value;
                              } else {
                                   value = field.value;
if (value.length > 0) {
if (!isAllDigits(value)) {
bValid = false;
if (i == 0) {
     focusField = field;
                              fields[i++] = oInteger[x][1];
} else {
     var iValue = parseInt(value);
     if (isNaN(iValue) || !(iValue >= -2147483648 && iValue <= 2147483647)) {
     if (i == 0) {
     focusField = field;
     fields[i++] = oInteger[x][1];
     bValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return bValid;
function isAllDigits(argvalue) {
argvalue = argvalue.toString();
var validChars = "0123456789";
var startFrom = 0;
if (argvalue.substring(0, 2) == "0x") {
validChars = "0123456789abcdefABCDEF";
startFrom = 2;
} else if (argvalue.charAt(0) == "0") {
validChars = "01234567";
startFrom = 1;
} else if (argvalue.charAt(0) == "-") {
startFrom = 1;
for (var n = startFrom; n < argvalue.length; n++) {
if (validChars.indexOf(argvalue.substring(n, n+1)) == -1) return false;
return true;
}]]>
</javascript>
</validator>
<validator name="long"
classname="org.apache.struts.validator.FieldChecks"
method="validateLong"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.long"/>
<validator name="float"
classname="org.apache.struts.validator.FieldChecks"
method="validateFloat"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.float"
jsFunctionName="FloatValidations">
<javascript><![CDATA[
function validateFloat(form) {
var bValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oFloat = new FloatValidations();
for (x in oFloat) {
     var field = form[oFloat[x][0]];
if (field.type == 'text' ||
field.type == 'textarea' ||
field.type == 'select-one' ||
field.type == 'radio') {
     var value = '';
                              // get field's value
                              if (field.type == "select-one") {
                                   var si = field.selectedIndex;
                                   if (si >= 0) {
                                   value = field.options[si].value;
                              } else {
                                   value = field.value;
if (value.length > 0) {
// remove '.' before checking digits
var tempArray = value.split('.');
var joinedString= tempArray.join('');
if (!isAllDigits(joinedString)) {
bValid = false;
if (i == 0) {
focusField = field;
fields[i++] = oFloat[x][1];
} else {
     var iValue = parseFloat(value);
     if (isNaN(iValue)) {
     if (i == 0) {
     focusField = field;
     fields[i++] = oFloat[x][1];
     bValid = false;
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
return bValid;
}]]>
</javascript>
</validator>
<validator name="double"
classname="org.apache.struts.validator.FieldChecks"
method="validateDouble"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.double"/>
<validator name="date"
classname="org.apache.struts.validator.FieldChecks"
method="validateDate"
methodParams="java.lang.Object,
org.apache.commons.validator.ValidatorAction,
org.apache.commons.validator.Field,
org.apache.struts.action.ActionErrors,
javax.servlet.http.HttpServletRequest"
depends=""
msg="errors.date"
jsFunctionName="DateValidations">
<javascript><![CDATA[
function validateDate(form) {
var bValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oDate = new DateValidations();
for (x in oDate) {
var value = form[oDate[x][0]].value;
var datePattern = oDate[x][2]("datePatternStrict");
if ((form[oDate[x][0]].type == 'text' ||
form[oDate[x][0]].type == 'textarea') &&
(value.length > 0) &&
(datePattern.length > 0)) {
var MONTH = "MM";
var DAY = "dd";
var YEAR = "yyyy";
var orderMonth = datePattern.indexOf(MONTH);
var orderDay = datePattern.indexOf(DAY);
var orderYear = datePattern.indexOf(YEAR);
if ((orderDay < orderYear && orderDay > orderMonth)) {
var iDelim1 = orderMonth + MONTH.length;
var iDelim2 = orderDay + DAY.length;
var delim1 = datePattern.substring(iDelim1, iDelim1 + 1);
var delim2 = datePattern.substring(iDelim2, iDelim2 + 1);
if (iDelim1 == orderDay && iDelim2 == orderYear) {
dateRegexp = new RegExp("^(\\d{2})(\\d{2})(\\d{4})$");
} else if (iDelim1 == orderDay) {
dateRegexp = new RegExp("^(\\d{2})(\\d{2})[" + delim2 + "](\\d{4})$");
} else if (iDelim2 == orderYear) {
dateRegexp = new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})(\\d{4})$");
} else {
dateRegexp = new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})[" + delim2 + "](\\d{4})$");
var matched = dateRegexp.exec(value);
if(matched != null) {
if (!isValidDate(matched[2], matched[1], matched[3])) {
if (i == 0) {
focusField = form[oDate[x][0]];
fields[i++] = oDate[x][1];
bValid = false;
} else {
if (i == 0) {
focusField = form[oDate[x][0]];
fields[i++] = oDate[x][1];
bValid = false;
} else if ((orderMonth < orderYear && orderMonth > orderDay)) {
var iDelim1 = orderDay + DAY.length;
var iDelim2 = orderMonth + MONTH.length;
var delim1 = datePattern.substring(iDelim1, iDelim1 + 1);
var delim2 = datePattern.substring(iDelim2, iDelim2 + 1);
if (iDelim1 == orderMonth && iDelim2 == orderYear) {
dateRegexp = new RegExp("^(\\d{2})(\\d{2})(\\d{4})$");
} else if (iDelim1 == orderMonth) {
dateRegexp = new RegExp("^(\\d{2})(\\d{2})[" + delim2 + "](\\d{4})$");
} else if (iDelim2 == orderYear) {
dateRegexp = new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})(\\d{4})$");
} else {
dateRegexp = new RegExp("^(\\d{2})[" + delim1 + "](\\d{2})[" + delim2 + "](\\d{4})$");
var matched = dateRegexp.exec(value);
if(matched != null) {
if (!isValidDate(matched[1], matched[2], matched[3])) {
if (i == 0) {
focusField = form[oDate[x][0]];
fields[i++] = oDate[x][1];
bValid = false;
} else {
if (i == 0) {
focusField = form[oDate[x][0]];
fields[i++] = oDate[x][1];
bValid = false;
} else if ((orderMonth > orderYear && orderMonth < orderDay)) {
var iDelim1 = orderYear + YEAR.length;
var iDelim2 = orderMonth + MONTH.length;
var delim1 = datePattern.substring(iDelim1, iDelim1 + 1);
var delim2 = datePattern.substring(iDelim2, iDelim2 + 1);
if (iDelim1 == orderMonth && iDelim2 == orderDay) {
dateRegexp = new RegExp("^(\\d{4})(\\d{2})(\\d{2})$");
} else if (iDelim1 == orderMonth) {
dateRegexp = new RegExp("^(\\d{4})(\\d{2})[" + delim2 + "](\\d{2})$");
} else if (iDelim2 == orderDay) {
dateRegexp = new RegExp("^(\\d{4})[" + delim1 + "](\\d{2})(\\d{2})$");
} else {
dateRegexp = new Reg

Issue in Dynamic table creation in userform

Hi all,
My userform displays a simpletable using an arraylist returned from the WF as data source. I have all the columns of this dynamic table displayed as labels.
Question:
Now I have added another new column to this table which I want to be editable (textfield) while the rest of the existing columns should be the same labels. How do I accomplish this task since the fieldloop for the table uses only a single arraylist?
this is how my code looks like
<FieldLoop for='abc'>
<expression>
<block>
<ref>List</ref>
</block>
</expression>
<Field name='tmptable'>
<Display class='SimpleTable'>
<Property name='noNewRow' value='true'/>
<Property name='border' value='0'/>
<Property name='align' value='center'/>
</Display>
<Field name='$(abc)'>
<Display class='Label' action='true'>
<Property name='value'>
<ref>abc</ref>
</Property>
</Display>
</Field>
</Field>
</FieldLoop>
thanks in advance
kp

That was pretty simple solution. I made a disable clause to the label control for the last column and instead displayed a textbox control.
thanks anyway

Dynamic Table Creation

Hi All,
I know how to create a dynamic table with dynamic tablecolumn.
How can I create a dynamic table using only tablecolumngroup (which is not deprecated).
Aviad

IWDColumn column = ...;
table.addGroupedColumn(column);
What exactly is the question?
Armin

Dynamic Table Creation with the sortable collection model in the bean.

Hi all,
My requirement: I want to create the table dynamically with the set of rows. This set of rows will be holded in the Bean for the sortable variable.
(private SortableModel viewDeleteCollectionModel)
Issue: "_No Data to Display_" is coming in the Dynamic Table. Whereas when i checked with the collection model row count it is showing the correct no of rows.
Code for Dynamic Table in JSFF:
<af:table varStatus="rowStat" value="#{ViewHistoryDelete.viewDeleteCollectionModel}"
rows="#{ViewHistoryDelete.viewDeleteCollectionModel.rowCount}"
rowSelection="single" width="99%" var="row" id="t2" summary=" " >
<af:forEach items="#{ViewHistoryDelete.viewDeleteColumnNames}" var="name">
<af:column headerText="#{name}" sortable="true" sortProperty="#{name}" id="pt_c1">
<af:inputText value="#{row[name]}" label="#{row[name]}" readOnly="true" id="it2"/>
</af:column>
</af:forEach>
</af:table>
Bean Code:
Varaible DEclaration : private SortableModel viewDeleteCollectionModel;
Row assignig to collection model : viewDeleteCollectionModel = new SortableModel(new ArrayList<Map<String, Object>>());
((List<Map<String, Object>>) viewDeleteCollectionModel.getWrappedData()).addAll(viewDeletedData);
viewHistoryDelete.setViewDeleteCollectionModel(viewDeleteCollectionModel);
After this iam checked by putting sop for the table row count
iam getting actual no.of rows. But to the screen it is not showing the rows.
Any solution............
reg,
bakkia.
Edited by: Bakkia on Oct 11, 2011 11:20 PM

Did you find solution to this problem ?

Dynamic Table creation Problem

Hi All,
I have a requirement to create tables dynamically based on data coming from backend .
The problem is there can be muliple tables created based on data.and I need to fill each row of tables correspondingly.Row and column values might very for each and every tables.
Other issue is how will I attach a selection listener to any column created dynamically.
It will be useful if anyone can provide some example for implementing same.
Thanks in Advance.

Hi,
1. You don't add a selection listener to a column but the table. The selection listener is a MethodExpression that points to a managed bean method. You can manually create a MethodExpression from FacesContext --> Application --> ExpressionFactory (for this you need FacesContext --> ELContext). Once you have the MethodExpression you can call the setter on RichTable
2. For querying the data, you can build tables based on Arrays. So queue the data in an array and you will be good to go. The question however is, what is the object type to put into the array and this I don't know because I no nothing about how the data arrives in your managed bean
However, since tables rows are not stuffed cell-by-cell you need to provide a row object
Frank

Dynamic Table Creation using RTTS - Question on Issue

I am using the RTTS services to dynamically create a table. However, when I attempt to use the get_components method it does not return all the components for all tables that I am working with.
Cases and End Results
1) Created structure in data dictionary get_components works.
2) Pass PA0001, P0001 or T001P to get_components and I do not receive the correct results. It only returns a small subset of these objects. The components table has all the entries; however, the get_components method only returns about 4 rows.
Can you explain this and point me to the correct logic sequence? I would like the logic to work with all tables.
Code excerpt below:
The logic for the get components works for case 1, but not case 2. When I pass into this method a "Z" custom table or structure name for parameter structure_name and the get_components() method executes and returns the correct results. However, when I pass in any of the objects listed above in case 2, the get_components method does not return the correct number of entries. When I check typ_struct which is populated right before the get_components line, I see the correct number of components in the components table.
method pb_add_column_headings .
constants: c_generic_struct type c length 19 value 'ZXX_COLUMN_HEADINGS'.
data: cnt_lines      type sytabix,
        rf_data        type ref to data,
        typ_field      type ref to cl_abap_datadescr,
        typ_struct     type ref to cl_abap_structdescr,
        typ_table      type ref to cl_abap_tabledescr.
data: wa_col_headings type ddobjname.
data: rf_tbl_creation_exception type ref to
                                  cx_sy_table_creation,
        rf_struct_creation_exception type ref to
                                  cx_sy_struct_creation.
data: t_comp_tab type
                   cl_abap_structdescr=>component_table,
        t_comp_tab_new      like t_comp_tab,
        t_comp_tab_imported like t_comp_tab.
field-symbols: <fs_comp> like line of t_comp_tab,
                 <fs_col_headings_tbl> type any table.
**Get components of generic structure
wa_col_headings = c_generic_struct.
typ_struct ?= cl_abap_typedescr=>describe_by_name(
                                   wa_col_headings ).
T_COMP_TAB = typ_struct->get_components( ).
**Determine how many components in imported structure.
typ_struct ?= cl_abap_typedescr=>describe_by_name(
                                    structure_name ).
t_comp_tab_imported = typ_struct->get_components( ).
cnt_lines = lines( t_comp_tab_imported[] ).

Hi Garton,
1. GET_COMPONENT_LIST
   Use this FM.
   It gives all fieldnames.
2. Use this code (just copy paste)
REPORT abc.
DATA : cmp LIKE TABLE OF rstrucinfo WITH HEADER LINE.
DATA : pa0001 LIKE TABLE OF pa0001 WITH HEADER LINE.
CALL FUNCTION 'GET_COMPONENT_LIST'
EXPORTING
    program    = sy-repid
    fieldname = 'PA0001'
TABLES
    components = cmp.
LOOP AT cmp.
WRITE :/ cmp-compname.
ENDLOOP.
regards,
amit m.

SQL script: dynamic table creation

Hello,
I should write a sql script to do the following (simplified):
- Create a table if it doesn't exist yet
- Select something from the newly created table and do further conditional actions
I've tried something like that:
DECLARE
lv_count INTEGER;
BEGIN
DBMS_OUTPUT.enable();
SELECT COUNT(*) INTO lv_count FROM user_tables WHERE table_name = 'DATABASEINFO';
IF(lv_count = 0)
THEN
     DBMS_OUTPUT.PUT_LINE('Create DatabaseInfo');
EXECUTE IMMEDIATE
     'CREATE TABLE DATABASEINFO(
          ZDatabaseInfoId RAW(16) NOT NULL,
          ZInfo VARCHAR2(30) NOT NULL,
          ZValue VARCHAR2(100) NOT NULL,
CONSTRAINT DatabaseInfo_U_NC_PK PRIMARY KEY
ZDatabaseInfoId
END IF;
SELECT COUNT(*) INTO lv_count FROM DatabaseInfo WHERE ZInfo = 'anything';
The select statement fails with error message "Table or view cannot be found". As far as I know, this is because the table is created dynamically and validation of the sql script fails because the table doesn't exist on compile time.
How to solve that?
Best Regards
Andreas

866121 wrote:
Hello,
I should write a sql script to do the following (simplified):
- Create a table if it doesn't exist yet
- Select something from the newly created table and do further conditional actions
I've tried something like that:
DECLARE
lv_count INTEGER;
BEGIN
DBMS_OUTPUT.enable();
SELECT COUNT(*) INTO lv_count FROM user_tables WHERE table_name = 'DATABASEINFO';
IF(lv_count = 0)
THEN
     DBMS_OUTPUT.PUT_LINE('Create DatabaseInfo');
EXECUTE IMMEDIATE
     'CREATE TABLE DATABASEINFO(
          ZDatabaseInfoId RAW(16) NOT NULL,
          ZInfo VARCHAR2(30) NOT NULL,
          ZValue VARCHAR2(100) NOT NULL,
CONSTRAINT DatabaseInfo_U_NC_PK PRIMARY KEY
ZDatabaseInfoId
END IF;
SELECT COUNT(*) INTO lv_count FROM DatabaseInfo WHERE ZInfo = 'anything';
The select statement fails with error message "Table or view cannot be found". As far as I know, this is because the table is created dynamically and validation of the sql script fails because the table doesn't exist on compile time.
How to solve that?
why, oh why, are you dynamically making table?
DDL should be done only once via static SQL.
dig a deeper hole & EXECUTE IMMEDIATE the SELECT.

DYNAMIC TABLE CREATION USING JSP

I WANT TO CREATE A DATABASE TABLE IN AN INTERACTIVE WAY ie MY QUESTION IS: HOW TO CREATE A TABLE USING JSP WITH TWO ARRAYS(FIRST ARRAY CONTAINS FIELD(COLUMN) NAMES AND THE SECOND ARRAY CONTAINS ITS CORRESPONDING DATATYPE)BOTH ARRAYS ARE OF VARYING SIZE.IF THE USER ENTERS SUPPOSE '6' AS THE INPUT TO FORM A TABLE OF 6 FIELDS SO, THE QUERY SHOULD BE DYNAMICALLY FORME USING THE ARRAY NAME FOR FIELD AND THE ARRANAME FOR ITS CORRESPONDING DATATYPE.HAVE ANY IDEA ON THIS PLEASE LET ME KNOW.
THANKS

u need to know quite a few java technologies to make archieve your dream.
JDBC, dynamic array and JSP.
after reading tutorial regarding to these 3 materials, you should be able to get your job done.

Dynamic table creation using JDBC

hi all, i am working in JDBC and using prepared statements.the problem i have is i need to create and read from tables,dynamically and i should also create tables with keys dynamically,i.e the user gives the table name and i should create it using JDBC.the user does not enter the full query he just types the table name.i am using oracle as backend.i have tried prepared statements to retrieve datas from tables whose names r given dynamically like
"select * from ?"
and then using
setString(1,the variable which holds the table name);
but this doesnt seem to work.it says invalid table name.how can i do this.i shd also create tables the same way like
"create table ? ..."
is there a way out of this problem or is there any other type of statement that i can use.please give a detailed example.thanks in advance.

Usually when I work with Oracle DBA's they get real excited when I suggest that the application could create the tables dynamically. Because this means that there is absolutely no chance that there is a coherent implemetation of table allocation.
Seemed like a good point to me.

Dynamic Table Creation Question

Can you dynamically add a column to a data table at run time using JSC and JSF? I have a case where I want to add a column to a table based on a selection by the user.

Hi
I have been trying to this when I saw your question first time two days back. I tried changing the rowset's query but nothing seems to work. I will try again and I am sure that I can give you something on this if there is any straight solution to this.
Thanks
Srinivas

JSP : Dynamic Table creation

HI Frds
I am looking for solution for my following problem ...
I want to create dyanmic table i.e rows & column on the basis of user
input
Thanks
Ashish

ok if you want a sample here it is;
<%@ page contentType="text/html;charset=windows-1252"%>
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
    <title>untitled</title>
</head>
<body>
<table cellspacing="0" cellpadding="0" border="0" width="200">
<tr>
    <td>Column 1</td>
    <td>Column 2</td>
</tr>
<%for(int x=0;x<5;x++){%>
<tr>
    <td>Row</td>
    <td><%=x%></td>
</tr>
<%}%>
</table>
</body>
</html>

Dynamic Table with Validation

Hi,
I need to have a Screen that has an input field for the user to enter the table name. The code behind will need to be able to know the fieldname (column) of the table schema. It also must do a simple validation on all the data. It will return the row number and the fieldname (column) of the data if it is blank. This is a dynamic program, regardless of SAP table 'spfli' or custom table that user define. It should work well also. Is it possible to do that? How to do and what is the code like?
Best Regards,
Rayden

Hi,
Check the code below:
REPORT ZYKTEST3 .
DATA: d_ref TYPE REF TO data,
d_ref2 TYPE REF TO data,
i_alv_cat TYPE TABLE OF lvc_s_fcat,
ls_alv_cat LIKE LINE OF i_alv_cat.
TYPES: tabname LIKE dcobjdef-name ,
fieldname LIKE dcobjdef-name,
desc LIKE dntab-fieldtext.
PARAMETER: p_tablen TYPE tabname. -
> <b>Input table field</b>
DATA: BEGIN OF itab OCCURS 0.
INCLUDE STRUCTURE dntab.
DATA: END OF itab.
FIELD-SYMBOLS : <f_fs> TYPE table,
<f_fs1> TYPE table,
<f_fs2> TYPE ANY,
<f_fs3> TYPE ANY,
<f_fs4> type any,
<f_field> TYPE ANY.
REFRESH itab.
CALL FUNCTION 'NAMETAB_GET' -
> <b>Fetches the fields</b>
EXPORTING
langu = sy-langu
tabname = p_tablen
TABLES
nametab = itab
EXCEPTIONS
no_texts_found = 1.
LOOP AT itab .
ls_alv_cat-fieldname = itab-fieldname.
ls_alv_cat-ref_table = p_tablen.
ls_alv_cat-ref_field = itab-fieldname.
ls_alv_cat-seltext = itab-fieldtext.
ls_alv_cat-reptext = itab-fieldtext.
APPEND ls_alv_cat TO i_alv_cat.
ENDLOOP.
internal table build
CALL METHOD cl_alv_table_create=>create_dynamic_table
EXPORTING
it_fieldcatalog = i_alv_cat
IMPORTING
ep_table = d_ref.
ASSIGN d_ref->* TO <f_fs>. -
> <b>Dynamic table creation with fields of the table</b>
DATA: l_field TYPE fieldname,
l_field1 type fieldname.
<b>SELECT * FROM (p_tablen) INTO CORRESPONDING FIELDS OF TABLE <f_fs>.
Fetching of the data from the table</b>
LOOP AT <f_fs> ASSIGNING <f_fs2>.
<b>Here u can check the validations and process</b>
ASSIGN COMPONENT 2 OF STRUCTURE <f_fs2> TO <f_fs3>.
ASSIGN COMPONENT 3 OF STRUCTURE <f_fs2> TO <f_fs4>.
IF sy-subrc = 0.
MOVE <f_fs3> TO l_field.
MOVE <f_fs4> TO l_field1.
WRITE:/1 l_field(20),
22 l_field1(10).
ENDIF.
ENDLOOP.
Regards
Kannaiah

Dynamic Table

Hi Experts,
                  I have an issue with Dynamic Table creation. This is the situation. I have an XML Where in i store table rows and columns. when the page loads i have to read the XML and i have to create row and columns dynamically as in the XML. I have done this . Problem is , i user wants to add a new column. i am giving one pop up window , where in i am getting column name. when pop up window closed, the dynamic table was not there .
What i am doing wrong?
I am creating dynamic table in init method. is it if control goes to anther window all context info will be lost?
Please help me on this.
Thank you,
Regrads,
Senthil

Hi Ayyapparaj,
                          This is the code
public void wdDoInit()
    //@@begin wdDoInit()
       //Add Buttons
       IWDView view = (IWDView)this.wdControllerAPI;
       XMLParseWrite pars = new XMLParseWrite();
       IWDNodeInfo tabNode=wdContext.getNodeInfo().addChild("sharedData", null,true, true, true,false,true,false,null,null,null);
       IWDTransparentContainer root = (IWDTransparentContainer)view.getRootElement();
       // Add Master Data Button Creation
       IWDButton addMasterData = (IWDButton)view.createElement(IWDButton.class,"AddMasterData");
       addMasterData.setText("AddMasterData");
       root.addChild(addMasterData);
       // Action Creation for Add masterData Button
       IWDAction addmd = wdThis.wdCreateAction(IPrivateMDMView.WDActionEventHandler.GENERIC_ACTION, "AddMasterdataAction");
       addMasterData.setOnAction(addmd);
      WDDeployableObjectPart dobp = wdComponentAPI.getDeployableObjectPart();
       String path=null;
       try{
      path = WDURLGenerator.getResourcePath(dobp,"TestRun.xml");
       }catch(WDAliasResolvingException e){
            wdComponentAPI.getMessageManager().reportSuccess(e.getMessage());
       File f = new File(path);
//       wdComponentAPI.getMessageManager().reportSuccess(path"status"f.exists());
      Document d = pars.parseXML(path);
       NodeList root_nod = d.getElementsByTagName("SharedMasterData");
       // Creating Dynamic nodes and data for Master Data
       ArrayList al = pars.getChileNodesByName(root_nod.item(0), "LineItem");
       Node lineitem[] = new Node[al.size()];
       Iterator it = al.iterator();
       int len= 0;
       while(it.hasNext()){
          lineitem[len] = (Node)it.next();
          len++;
       Node masterData[] = pars.getOnlyElementChildNodes(lineitem[0].getChildNodes());
       String[] masterDataName = new String[masterData.length];
       for(int i = 0;i < masterData.length;i++)
            Node n = masterData<i>;
            masterDataName<i> = n.getNodeName();
           tabNode.addAttribute(masterDataName<i>, "ddic:com.sap.dictionary.string");
//       IWDAttributeInfo tabAttrib1 = tabNode.addAttribute("ProductID", "ddic:com.sap.dictionary.string");
//       IWDAttributeInfo tabAttrib2 = tabNode.addAttribute("PartyID", "ddic:com.sap.dictionary.string");
//       IWDAttributeInfo tabAttrib3 = tabNode.addAttribute("Count", "ddic:com.sap.dictionary.string");
       IWDTable table = (IWDTable)view.createElement(IWDTable.class,"TestDataTable");
       table.bindDataSource(tabNode);
      // table.setCompatibilityMode(WDTableCompatibilityMode.AUTO);
       table.setDesign(WDTableDesign.ALTERNATING);
       IWDTableColumnGroup MasterDataGroup = (IWDTableColumnGroup)view.createElement(IWDTableColumnGroup.class,"MasterData");
       IWDCaption caption = (IWDCaption)view.createElement(IWDCaption.class,"colGroupCaption");
       caption.setText("MasterData");
       MasterDataGroup.setHeader(caption);
       for(int i=0;i<masterDataName.length;i++)
            IWDAttributeInfo attrbt = tabNode.getAttribute(masterDataName<i>);
            IWDTableColumn col = (IWDTableColumn)view.createElement(IWDTableColumn.class,masterDataName<i>);
            IWDCaption colcap1 = (IWDCaption)view.createElement(IWDCaption.class,"MasterDataCaption"+i);
            colcap1.setText(masterDataName<i>);
            col.setHeader(colcap1);
            IWDTextView celleditor = (IWDTextView)view.createElement(IWDTextView.class,"MDtextView"+i);
            celleditor.bindText(attrbt);
            col.setTableCellEditor(celleditor);
            MasterDataGroup.addColumn(col);
       // Static data Reacding part
       table.addGroupedColumn(MasterDataGroup);
       NodeList st_root_nod = d.getElementsByTagName("SharedStaticData");
       // Creating Dynamic nodes and data for Master Data
       ArrayList al2 = pars.getChileNodesByName(st_root_nod.item(0), "LineItem");
       Node st_lineitem[] = new Node[al2.size()];
       Iterator it2 = al2.iterator();
       int len2= 0;
       while(it2.hasNext()){
          st_lineitem[len2] = (Node)it2.next();
          len2++;
       Node staticData[] = pars.getOnlyElementChildNodes(st_lineitem[0].getChildNodes());
//       wdComponentAPI.getMessageManager().reportSuccess("Size"al2.size()staticData.length);
       String[] staticDataName = new String[staticData.length];
       for(int i = 0;i < staticData.length;i++)
            Node n = staticData<i>;
            staticDataName<i> = n.getNodeName();
           tabNode.addAttribute(staticDataName<i>, "ddic:com.sap.dictionary.string");
       if(staticData.length>0)
       IWDTableColumnGroup staticDataGroup = (IWDTableColumnGroup)view.createElement(IWDTableColumnGroup.class,"StaticData");
       IWDCaption staticcaption = (IWDCaption)view.createElement(IWDCaption.class,"colGroupCaption1");
       staticcaption.setText("StaticData");
       staticDataGroup.setHeader(staticcaption);
       for(int i=0;i<staticDataName.length;i++)
            IWDAttributeInfo attrbt = tabNode.getAttribute(staticDataName<i>);
            IWDTableColumn col1 = (IWDTableColumn)view.createElement(IWDTableColumn.class,staticDataName<i>);
            IWDCaption colcap1 = (IWDCaption)view.createElement(IWDCaption.class,"StaticDataCaption"+i);
            colcap1.setText(staticDataName<i>);
            col1.setHeader(colcap1);
            IWDTextView celleditor = (IWDTextView)view.createElement(IWDTextView.class,"STtextView"+i);
            celleditor.bindText(attrbt);
            col1.setTableCellEditor(celleditor);
            staticDataGroup.addColumn(col1);
       table.addGroupedColumn(staticDataGroup);
     // table.addGroupedColumn(col2);
       table.createLayoutData(IWDRowHeadData.class);
       table.setWidth("500");
       IWDNode node = (IWDNode)wdContext.getChildNode("sharedData",0);
       for(int i=0;i<lineitem.length;i++)
            IWDNodeElement ele = (IWDNodeElement)node.createElement();
            Node masterDatas[] = pars.getOnlyElementChildNodes(lineitem<i>.getChildNodes());
            for(int j=0;j<masterDatas.length;j++)
                 ele.setAttributeValue(masterDatas[j].getNodeName(), masterDatas[j].getTextContent());
            Node staticDatas[] = pars.getOnlyElementChildNodes(st_lineitem<i>.getChildNodes());
            for(int k=0;k<staticDatas.length;k++)
                 ele.setAttributeValue(staticDatas[k].getNodeName(), staticDatas[k].getTextContent());
            node.addElement(ele);
       root.addChild(table);
    //@@end

Data type doubled on dynamic table

Hello Everyone,
I'm creating a Z program to insert data to any Z table created, for that, the user must put the name of the Z table and the path of the file with all data to be inserted.
The problem is that on dynamic table creation the datatype of the fields are doubled, I.E.: if the datatype is N length 3, it's coming as N length 6.
Does anyone know to solve this issue?
Thanks in Advance!

Hi
Just as I said, if u need to create a table like a dictionary table u can use the standard fm DDIF_FIELDINFO_GET in order to get the informations, so it doesn't need to calculate the real size.
My system is unicode too, and I used the fm above to create dynamically a structure based on dictionary definition:
LOOP AT VAKE_DFIES_TAB INTO DFIES WHERE FIELDNAME <> 'KFRST' AND
                                          FIELDNAME <> 'KBSTAT'.
    COMPONENT-NAME = DFIES-FIELDNAME.
    MOVE DFIES-LENG     TO _LEN.
    MOVE DFIES-DECIMALS TO _DEC.
    CASE DFIES-DATATYPE.
      WHEN 'CHAR' OR 'LANG' OR 'CUKY'.
        MOVE CL_ABAP_ELEMDESCR=>GET_C( P_LENGTH = _LEN )
                                                      TO LR_VALUE_DESCR.
      WHEN 'NUMC'.
        MOVE CL_ABAP_ELEMDESCR=>GET_N( P_LENGTH = _LEN )
                                                      TO LR_VALUE_DESCR.
      WHEN 'INT1' OR 'INT2' OR 'INT4'.
        MOVE CL_ABAP_ELEMDESCR=>GET_I( ) TO LR_VALUE_DESCR.
      WHEN 'DATE'.
        MOVE CL_ABAP_ELEMDESCR=>GET_D( ) TO LR_VALUE_DESCR.
      WHEN 'DEC' OR 'CURR'.
        MOVE CL_ABAP_ELEMDESCR=>GET_P( P_LENGTH   = _LEN
                                       P_DECIMALS = _DEC )
                                                      TO LR_VALUE_DESCR.
      WHEN 'TIME'.
        MOVE CL_ABAP_ELEMDESCR=>GET_T( ) TO LR_VALUE_DESCR.
      WHEN 'UDEF'.
    ENDCASE.
    COMPONENT-TYPE = LR_VALUE_DESCR.
    INSERT COMPONENT INTO TABLE LT_COMPONENTS.
ENDLOOP.
IF SY-SUBRC <> 0.
    PERFORM RAISE_ERROR USING 'C'.
ENDIF.
* Creazione struttura chiave
LR_STRUCT_DESCR
        = CL_ABAP_STRUCTDESCR=>CREATE( P_COMPONENTS = LT_COMPONENTS
                                       P_STRICT     = 'X' ).
CREATE DATA DYN_VAKEY TYPE HANDLE LR_STRUCT_DESCR.
ASSIGN DYN_VAKEY->* TO <FS_VAKEY>.
Max

Dynamic Table Creation & Fill Up

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