JSP Parse did not work

Home Answers Viewqa JSF-Questions JSP Parse did not work

QuestionAsk Questions?

Sakai

JSP Parse did not work
1 Answer(s) 3 years and 6 months ago
Posted in : Java Server Faces Questions

View Answers

December 17, 2009 at 10:31 AM

Hi Friend,

Modify DropDown.java and output.jsp:

1)DropDown.java:

import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;

public class DropDown extends HttpServlet {
public void doPost(HttpServletRequest request, HttpServletResponse response)throws IOException, ServletException{
PrintWriter out = response.getWriter();
String selectedValues[]=request.getParameterValues("Feedback");
for(int i=0;i<selectedValues.length;i++){
request.setAttribute("value"+i, "" + selectedValues[i]);
}
request.getRequestDispatcher("/jsp/output.jsp").forward(request, response);
}
}

2)output.jsp:

<html>
<body>
<%String selectedValues[]=request.getParameterValues("Feedback");
for(int i=0;i<selectedValues.length;i++){%>
<%=request.getAttribute("value"+i)%>
<%
}
%>
</body>
</html>

Thanks

JSP Parse did not work - Java Server Faces Questions
JSP Parse did not work I have these codes: =========================================================================== index.jsp: "Poor" "Good" "Very Good" "Excellent" DropDown.java: import java.io.

JSP and Servlet did not run - JSP-Servlet
JSP and Servlet did not run I tried to run this program but when I clicked submit button it give me; HTTP Status 404- and did not give me display... --------- Simple Use of Servlet and JSP

work - JSP-Servlet
JSP Work Directory What is the absolute path for the JSP working directory

How to Work - JSP-Servlet
doing final year project using java,jsp,servlet.i only know java.i want details about where we save the jsp and servlet file and how we link with java.send one model database program with where we save that program using jsp,servlet,java

Use of <x:parse> tag of JSTL
:parse> tag of Xml tag library of Jstl. This tag is used to parse...;http://java.sun.com/jsp/jstl/xml" %> Attributes: ... at hand. parse_xmlJstlTag.jsp <%@ taglib prefix="c" uri

How to parse the attributes values from XML using KXML parser in j2me
How to parse the attributes values from XML using KXML parser in j2me hai team, i did xml parsing from serverside...i got a resultant value from xml,but here tag value name only came from parsing attribute name cant come

Struts validation not work properly - Struts
Struts validation not work properly hi... i have a problem with my struts validation framework. i using struts 1.0... i have 2 page which... ================================ JSP for exampleForm Name

parse in iphone
parse in iphone <p>{ itemCount: 2, subtotal: "$15.50", items:[ { title: "The Big Book of Foo", description: "Bestselling book of Foo by A.N. Other", imageUrl: "/images/books/12345.gif

Parsing The XML File Using JDOM Parser in JSP
Parsing The XML File Using JDOM Parser in JSP In this example we show how to work with JDOM parser to parse the xml document. JDOM can read existing XML documents

parse xml
parse xml <STATES> <STATE sname="AndhraPradesh" > <DISTRICT dname="Ananthapur" > <address> Apollo...; </STATE> How to parse the above xml. please help me Here

php parse string into array
php parse string into array How can i parse a string into array and convert an array into string

php parse string to time
php parse string to time I am looking for a solution to parse a string into a formatted date time string

php parse ini string
php parse ini string Need to know how to parse the ini file to extract values

php parse string for url
php parse string for url Do i need a regex to parse a URL-type string in PHP

parse url iphone sdk
parse url iphone sdk How can i parse two different URL's using NSXMLParser

parse map in java
parse map in java What is a Parser? Can you give the source code to parse map in Java

how to parse xml document which contains elements with namespace using JDOM - XML
how to parse xml document which contains elements with namespace using... is inside so how can i parse this xml using JDOM,java. Thanks Shree Hi... to : http://www.roseindia.net/xml/ http://www.roseindia.net/jsp/parsing

php parse ini array
php parse ini array I wanted to parse a variable inside a variable value. Can any one give the example

php parse string as php
php parse string as php Best way of parsing a string within a string

php parse ini file
php parse ini file I need a simple and easy example to Parsing an ?advanced? INI file with PHP

php parse soap response
php parse soap response What is soap and how can i convert a soap response to XML. Thanks in Advance

php parse string to float
php parse string to float Is there any Regex or way to get float from a string

php parse subdomain
php parse subdomain Basically, looking for a example on how to let PHP to create subdomain automatically for each user? Is it possible to retrieve subdomain as a get variable

php parse string as int
php parse string as int While trying to pass string to int using int() i get the following error: Call to undefined function int() Why it is throwing an error

php parse string to date
php parse string to date In my app i have a date string in the following format: $date = "08/20/2009"; Can you suggest how can i separate each part of the date

date_parse
date_parse() in PHP date_parse function returns associative array... error. Description on Date Parse Format in PHP array date_parse ( string $date ) Parameters of date parse class PHP date - Date in format accepted

JavaScript parse date
JavaScript parse date..., you will learn how to parse the date in JavaScript. JavaScript provides the function parse() that takes a date in string format and returns the equivalent

Could not parse configuration: hibernate.cfg.xml
Could not parse configuration: hibernate.cfg.xml Hi, I am getting the error- log4j:WARN No appenders could be found for logger.... Exception in thread "main" org.hibernate.HibernateException: Could not parse

How to work with POST method in jsp page
How to work with POST method in jsp page This is detailed JSP code, how to use POST method instead of GET method in jsp page. GET is default method for sending

jsp runtime error - JSP-Servlet
jsp runtime error sir, when i am running ur prog... from this website.... http://www.roseindia.net/jsp/poi/readingWriting.shtml i did the same.... C:\Program Files\Apache Tomcat 4.0\work\Standalone\localhost\examples\excel

jvm work
jvm work wht is the work of jvm? deaply. Hi Friend, Java Virtual Machine or JVM for short is a software execution engine to run the java programs. Java Virtual Machine is also known as "Java Interpreter" which

J2ME Kxml Example
kxml application, In this application we'll show you how to work with kxml parser and how to parse the xml file in the midlet J2ME... from localhost and print it on the console. KXML Parse

how to parse xml in j2me tutorial
how to parse xml in j2me tutorial i want to parse xml file in j2me wireless toolkit.i saw ur examples & source code for parsing xml file in j2me & i try to execute same example on my pc i some how manage to run

date_parse_from_format
date_parse_from_format date_parse_from_format function returns... about given date. Description on PHP Date Parse Format array date_parse_from_format ( string $format , string $date ) Parameters of Date Parse Function PHP

parse a file into primitive binary format
parse a file into primitive binary format Hi, I need help converting an audio file or any other file to its primitive binarty format, and when I read the inputstream I find it some integers and I don't know its binary

JSP
JSP how did you implement caching in jsp OSCache... organization. OSCache has a set of JSP tags that make it easy to implement page caching in your JSP application. Following are some Cache techniques

jsp
org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: 7 in the jsp file: /jsp/insertdate.jsp month cannot be resolved 4...: java.util.Date date = new SimpleDateFormat("MM", Locale.ENGLISH).parse(month); 8

jsp
org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: 7 in the jsp file: /jsp/insertdate.jsp month cannot be resolved 4: 5: <% 6: String... SimpleDateFormat("MM", Locale.ENGLISH).parse(month); 8: Calendar cal

JSP
how can we use beans in jsp how can we use beans in jsp JSP provides three tags to work with beans:- <jsp:useBean id="bean name... three tags to work with beans:- <jsp:useBean id="bean name" class"bean class

JSP
JSP Hi , I am working in JSP. In my project i have to generate my entire database records to pdf,excel,csv format , so which concept i have to use..., Is this a one time work? If this is one time work then you can use any application

J2ME Kxml Example
to work with kxml parser and how to parse the xml file in the midlet . ... and print on the j2me console. We manipulates the DOM to parse the xml file

JSP
JSP how to open and view a flat file in browser using java code in jsp? Hi Friend, If you want to simply open a file then try... name is "D:/Interface work/data.txt", its not accepting. The " "(space

how to parse a csv file using standard libraries?
how to parse a csv file using standard libraries? hie i am a beginner in java i want to parse a csv file using any standard libraries i want to know how the libraries are imported and used in eclipse thanks in advance

Mysql Date Parse
Mysql Date Parse Mysql Date is used to parse the string date time in Date Format function... illustrate an example from 'Mysql Date Parse'. To understand and grasp example we use

validator framework work in Struts
validator framework work in Struts How does validator framework work in Struts

Message Resource Bundle work.
Message Resource Bundle work. How does Value replacement in Message Resource Bundle work

The J2EE Architecture allows the programmers to divide their work into two major categories Business Logic Presentation
the programmers to divide their work into two major categories... of all the program (JSP and Servlets), images and html files

how formBackingObject() method will work.
how formBackingObject() method will work. How the formBackingObject method will behave

collection frame work
collection frame work explain all the concept in collection frame work

i got illegal start of expression error , plese tell me the mistake where i did...
i got illegal start of expression error , plese tell me the mistake where i did... import org.springframework.context.*; import java.util.*; public class MyListener implements ApplicationListener { public static void main

Latest
Frameworks
Category