Using java bean in forms

Hi,
I want to import data from an excel file to oracle database. for this purpose i have find a java bean on :
http://sites.google.com/site/jvrexcelproject/version-1-5-1-english
i have download it.
i put the jar files on forms/java
i ve modify formsweb.cfg
when i open my form , a message is displayed :
FRM-13008: Cannot find JavaBean with name 'oracle.forms.jvr.xls.Read'
please help me,
thanks

add Bean area in your form and set its Implementation class to oracle.forms.jvr.xls.Read (case sensitive)
yesterday i wrote a new blog post about java bean but very basic ....... might help u to setup the thing
http://baigsorcl.blogspot.com/2010/02/how-to-add-java-bean-by-writing-your.html
Baig
[My Oracle Blog|http://baigsorcl.blogspot.com/]

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Dear All,
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When is execute the form made using javabeans
Best Regards,
Devendra

Hello,
<p>Here is the best way to start with Javabeans.<br>
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Help : Unable to use Java Beans in Oracle forms 6i

Hi ,
I have been trying to run few sample code to understand how to use Java beans in oracle forms 6i .But have been largely unsuccessfull.
It will be great if somebody can provide me with some simple form( and java code )which uses java beans concept to give some data to the java program and receive some data from it . Pls inform me about the settings that need to be done.
If you guys know it then pls take the pains of writing a simple form and java code.
i hope somebody will respond because your reply is very necesary for me to proceed.
U can email me the code > [email protected]
Thanks in advance.

Thanks for your reply Francois.
Actually i am not facing problem understanding the programming technique.
I think the problem at my end is more of a cofiguration one.I am using forms version 6i
on oracle 8.
Every time i set the imlementation class property of the bean area it gives an error 13010 which translates to that "the class being mentioned is not extending the IView class".
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Search in form by using java bean or PJC.

hi all
i am confused because i do not know java bean to much,is it possible to create a search button with one text item in java bean to display all records
example:
if i enter dept 10 then it display all records related to dept 10?
is it possible?
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here is my email add.
[email protected]
sarah

hi
Francois thanks for the link and its very useful and i am studying the codes and also i downloaded demos and run them its working fine and its very very nice.
i like java and trying to learn and its very useful.
why i want to use java bean because one of my friend her name is sheela she wants me to do it but i am failed i did not do it in java bean
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so i posted a thread over here.
thanks Francois.
u r appreciated.once again thanks.
sarah

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Hi,
Can anybody guide me to embed java bean in forms 6i . I need steps to embed. I tried the steps given in oracle site for KnobBean steps are confusing. Can anybody pls help me
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Ilam

Hi
Following is the result of Jinitiator Java Consol.......
Oracle JInitiator version 1.1.8.19
Using JRE version 1.1.8.19
User home directory = C:\Documents and Settings\Administrator
JAR caching enabled.
Cache directory: C:\Program Files\Oracle\JInitiator 1.1.8.19\jcache
Maximum cache size: 50000000 bytes
Opening http://202.163.88.194:6777/forms60java/f60all_jinit.jar no proxy
Loading http://202.163.88.194:6777/forms60java/f60all_jinit.jar from JAR cache.
Opening http://202.163.88.194:6777/forms60java/java/awt/KeyboardFocusManager.class no proxy
Opening http://202.163.88.194:6777/forms60java/oracle/forms/engine/MainBeanInfo.class no proxy
Opening http://202.163.88.194:6777/forms60java/sun/beans/infos/MainBeanInfo.class no proxy
Opening http://202.163.88.194:6777/forms60java/oracle/ewt/swing/JBufferedAppletBeanInfo.class no proxy
Opening http://202.163.88.194:6777/forms60java/sun/beans/infos/JBufferedAppletBeanInfo.class no proxy
Opening http://202.163.88.194:6777/forms60java/oracle/ewt/lwAWT/BufferedAppletBeanInfo.class no proxy
Opening http://202.163.88.194:6777/forms60java/sun/beans/infos/BufferedAppletBeanInfo.class no proxy
Opening http://202.163.88.194:6777/forms60java/oracle/ewt/popup/PopupAppletBeanInfo.class no proxy
Opening http://202.163.88.194:6777/forms60java/sun/beans/infos/PopupAppletBeanInfo.class no proxy
Opening http://202.163.88.194:6777/forms60java/oracle/forms/registry/Registry.dat no proxy
Opening http://202.163.88.194:6777/forms60java/oracle/forms/registry/default.dat no proxy
proxyHost=null
proxyPort=0
connectMode=HTTP
Forms Applet version is : 60821
Opening http://202.163.88.194:6777/forms60java/oracle/forms/demos/GetClientInfo.class no proxy
Opening http://202.163.88.194:6777/forms60java/oracle/forms/demos/Utils.class no proxy
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Laila Mac

Image not displayed in pdf generated using Java API for Forms service

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shalearns wrote:
Why should we use java beans?[http://java.sun.com/docs/books/tutorial/javabeans/index.html]
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How does Spring framework utilize beans to solve problems? i.e wiring beans, declaring them in context file.[http://static.springframework.org/spring/docs/1.2.x/reference/beans.html]
~

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How can I using java bean to insert new record

Hi everybody,
I'd some problem when I insert a record using java bean. When insert a record, the resultset executeUpdate return 0 anc cannot add record to database. Would you please tell me what's wrong in my code?
java bean
package miniproj;
import java.sql.*;
public class Register{
private String sql;
private String username;
private String usertype;
private String password;
private String blocknum;
private int floornum;
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<%
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%>
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package com.jsp.newsys.testing;
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Message was edited by:
wesleygch
Message was edited by:
wesleygch
Message was edited by:
wesleygch

Your bean maybe have misspelling error
look at test and test2 on the jsp file. But I couldn't find any bean property test2 in your bean. Maybe you should try
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I am a new bie also....:-)

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Gayam.Srinivasa Reddy
Developer Technical Support
Sun Micro Sysytems
http://www.sun.com/developers/support/

Using Java Beans in Java Server Pages

Can we not use a method of Java Bean in a Java Server Page ?
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<jsp:useBean class = "formjavabean.application" id = "applicationId" scope = "session" />
<%@ page import="java.io.*, java.lang.*" %>
<%!
String user = applicationId.getUserEmail() ;
String f3 = "ftn03" ;
String f3not = "ftn03 file not uploaded";
...........I am failing in debugging that, can anyone help plz ?

Here is my whole code in parts:
First the head section:
<head>
<title> Fastran </title>
<jsp:useBean class = "formjavabean.application" id = "applicationId" scope = "session" />
</head>JSP part in the body section :
<%@ page import="java.lang.*, java.io.*" %>
<%!
private String f3 = "ftn03";
private String f3not = "ftn03 file not uploaded";
private String f7 = "ftn07";
private String f7not = "ftn07 file not uploaded";
private String f9 = "ftn09";
private String f9not = "ftn09 file not uploaded";
public String checkFile3()
    File ch3 = new File("C:\\JBoss\\jboss-4.0.5.GA\\bin\\Fastran\\ftn03") ;
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    else
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public String checkFile7()
    File ch7 = new File("C:\\JBoss\\jboss-4.0.5.GA\\bin\\Fastran\\ftn07") ;
    if (ch7.exists() == true)
        return f7 ;
    else
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public String checkFile9()
    File ch9 = new File("C:\\JBoss\\jboss-4.0.5.GA\\bin\\Fastran\\ftn09") ;
    if (ch9.exists() == true)
        return f9 ;
    else
        return f9not ;
%>Java Script in the body section, using methods defined in the JSP part:
<script type="text/javascript">
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                var file3 = "<%= checkFile3() %>" ;
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                if ( file3 != "ftn03" || file7 != "ftn07" || file9 != "ftn09" )
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Upload Files: <input type="file" name="filefield" >&nbsp&nbsp<input type="submit" name="submit" value="Upload"><br>
<font color = "Red"><h5>(ftn03,ftn07, and ftn09)</h5></font><br><br><br>
Files on the server :<br><br>
<font color = "Green"><h5>
<%= checkFile3() %><br>
<%= checkFile7() %><br>
<%= checkFile9() %><br>
</h5></font>
<br><br><br><br><br><br><br><br><br>
<input type=button onClick="location.href='logintest.jsp'" value='Home'> <input type=button onClick="location.href=validate_file()" value='Proceed' ><br>
</form>Now try this:
Change <%! to <%, or try using bean method as:
String userEmail = applicationId.getUserEmail() ;..........and that is my problem. I would really appreciate any help, thanks

Using java bean in forms

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