Java struts variable valu - Struts
Java struts variable valu  Hii.. can u suggest me how to declare a variable in my jsp page and then fetching its value in the action class.. my requirement is to execute a block of code depending on the value of the variable 

receiving null value in back bean by the jsf page
receiving null value in back bean by the jsf page  i have done above things but i m receiving null value in back bean by the jsf page plz tell me solution as soon as possible 

Assigning a value to JSP variable from a bean class. - JSP-Servlet
Assigning a value to JSP variable from a bean class.  Hi, I want to know how we can assign value to a JSP variable from a Java Bean. I am using Struts, JSTL. Which tags should I use to assign the value. e.g Kindly 

you pass a variable by value.
you pass a variable by value.  How do you pass a variable by value?   Hi friends, Just like in C++, put an ampersand in front of it, like $a = &$b /*--------------Pass By value----------------*/ function add 

how to assign javascript variable value to a jsp variable
how to assign javascript variable value to a jsp variable  how to assign javascript variable value to a jsp variable 

Struts
page by using struts and javascript If I click on go button it will display all the values and from that i need to select the required value and i should store the selected value into a variable. Plz help me out Thanks in advance 

javascript variable value insertion in DB
javascript variable value insertion in DB  how can I insert javascript variable value into database using php 

Local Variable and Instant Variable
Local Variable and Instant Variable  difference between Local Variable and Instant Variable   Difference between local variable and instance variable Instance variable is declared within a class but not within 

I want to store the value of local variable into Global variable
I want to store the value of local variable into Global variable    <%=cnt%>=x; is it a valid Statement 

How do you pass a variable by value?
How do you pass a variable by value?  How do you pass a variable by value 

Java variable
Java variable   To what value is a variable of the String type automatically initialized 

How to Assign struts2 property to jsp variable
visit the following link: Assign struts 2 property to JSP The above link....   But i wants to assign the value to jsp variable   I wants... value="fname" /> to jsp variable 

Struts Html Date value - Struts
Struts Html Date value  How to fill date value using JavaScript Calender automatically without typing in Struts Html Text field  Hi friend, http://www.roseindia.net/struts/struts2/date/struts-2-datetimepicker.shtml 

Value Retain in struts 2 - Struts
Value Retain in struts 2   I tried with the example, but i can get the solution for retaining the value in drop down.  hi You go the following url. Get your solution for getting all records in drop down: URL: http 

Value Retain in struts 2 - Struts
Value Retain in struts 2   Hi, I am trying to retain values in .jsp pages using struts2 tag.Can anyone help with the solution. Thanks in advance!  hi You go the following url. Get your solution 

Assign value from a <bean:write> tag to a variable
Assign value from a tag to a variable  I am calling a stored... to get the value from bean write tag . How can i do that ?   Please go through the following link: http://www.roseindia.net/struts/struts1/bean 

How to Assign struts2 property to jsp variable
:property value='count'/> I wants to assign <% int count = %><s:property value='count'/><% ; %> But its not working.   Please visit the following link: Assign struts 2 property to JSP The above link 

If the variable $a is equal to 5 and variable $b is equal to character a, what?s the value of $$b?
If the variable $a is equal to 5 and variable $b is equal to character a, what?s the value of $$b?  If the variable $a is equal to 5 and variable $b is equal to character a, what?s the value of $$b 

How to set a variable value using velocity
How to set a variable value using velocity       This Example shows you how to set variable value... with  character $. $list: This statement is used for display the value 

Variable Names
: Method return value. If the return value of a method is stored in a variable... Java Notes Variable Names Basic variable naming conventions Choosing good names is probably 

STRUTS
STRUTS   Validation: user entered as 123.34567 I want the value as 123.34 once the user submits. How you will validate 

JavaScript display variable in alert
variable is declared by using var keyword.This variable can hold any type of value...JavaScript display variable in alert  How to display variable...;/head> <body> <input type="button" value="Click for Alert" onClick 

to get radio button value - Struts
to get radio button value   hello friend, i have a problem regarding the struts2. i have code like this s:form > USERNAMESKILL... to set the "value" attribute of radio button in the above code. Can u help 

the value of $$b
the value of $$b  If the variable $a is equal to 5 and variable $b is equal to character a, what?s the value of $$b 

Fixed Value check using struts validator framework
Fixed Value check using struts validator framework  Hi All, can anyone tell me how to use struts validator framework for fixed value check. eg. country='India'; Thanks in advance 

struts
struts  <p>hi here is my code in struts i want to validate my... }//execute }//class struts-config.xml &lt;struts...="pathnames" value="/WEB-INF/validator-rules.xml,/WEB-INF/validation.xml 

JSP Variable in Javascript
the value of string variable using the alertbox on loading the function.  ... JSP Variable in Javascript          JSP Variable in Javascript helps 

struts
; <hr />   Please visit the following link: Struts Login...struts   <p>hi here is my code can you please help me to solve...;input type="password" name="pass"/> <input type="submit" value="login"/> 

PHP Variable Scope
PHP Variable Scope: In every language every variable has a scope, may... of a variable in PHP is inside a function or inside a block. To make the variable global...; is static variable,  the scope of a static variable exists only in a local 

Struts 2 radio button value problem
Struts 2 radio button value problem  When I use s:radio tag in struts 2, I'm not able to get the selected value using document.getElementById('radioButtonName').value.(Note :- I'm getting proper value in java from jsp) It always 

PHP Variable Global
variable twice in the code to initialized the value. The first $test variable...PHP Global Variables PHP Global variable are the variables which can be used anywhere in the program. It is used to store the value inputted by the user. We 

PHP Variable
;This is a string value";//declaration as string variable echo "Value of \$var... variable echo "Value of \$var is: ".$var."<br/>"; $var=23.23;//declaration as float variable echo "Value of \$var 

Extracting variable from jsp
Extracting variable from jsp  how to Write a java program which will be extracting the variables and putting them in an excel format?   ...;/tr> <tr><td><input type="submit" value="Export to excel">< 

Struts - Struts
Struts  how to set value in i want to set Id in checkBox from the struts action.  Hi friend, For more information,Tutorials and Examples on Checkbox in struts visit to : http://www.roseindia.net 

What is the purpose of declaring a variable as final?
to a fixed value which cannot be changed after initialization. Once a variable...What is the purpose of declaring a variable as final?   Hi, What is the purpose of declaring a variable as final? Thanks   Hi 

Struts - JSP-Interview Questions
Struts Tag bean:define   What is Tag bean:define in struts?   Hello,The Tag <bean:define> is from Struts 1. So, I think you must be working on the Struts 1 project.Well here is the description of <bean 

Struts Tutorials - Jakarta Struts Tutorial
- - if the requested variable is equal to the specified value then this tag... the variable against the specified constant value. If the variable... compares the variable against the specified constant value 

PHP Variable Functions
PHP Variable Functions: Learn PHP Variable Function means that if a variable name has a format like this $var(), PHP will consider this as a variable function... to execute it. This variable function does not work with echo(), print(), unset 

Referance variable - Java Interview Questions
is allocated in the heap, there is a slot in it for each instance variable value...Referance variable  by using which reference variable we declare instance variable as local variable in java   Hi friend,Local variables 

Java example program to get the environment variable
the environment variable value. To get the single environment variables value we have... variable is a value that we want to evaluate. Here is the simple example of getting... Java example program to get the environment variable 

java Transient variable - Java Beginners
is written to an ObjectStream, the value of the variable can't be written... to indicate that the member variable should not be serialized when the class instance containing that transient variable is needed to be serialized. For example 

I am trying to assign a variable the value of 0123, but it keeps coming up with a different number, what’s the problem?
I am trying to assign a variable the value of 0123, but it keeps coming up with a different number, what?s the problem?  I am trying to assign a variable the value of 0123, but it keeps coming up with a different number, what?s 

I am trying to assign a variable the value of 0123, but it keeps coming up with a different number, what’s the problem?
I am trying to assign a variable the value of 0123, but it keeps coming up with a different number, what?s the problem?  I am trying to assign a variable the value of 0123, but it keeps coming up with a different number, what?s 

Uploaded File Information in the Receiving Script?
Uploaded File Information in the Receiving Script?  How To Get the Uploaded File Information in the Receiving Script?   Hi friends, Once... in the form action attribute to process them. This receiving PHP script can get 

<s:radio> in struts 2 is not setting the correct value. - Struts
in struts 2 is not setting the correct value.  hello, i m using the following code in my jsp: where pa is HashMap object defined in action...","No"); when i checked either of two (i.e Yes/No), only the radio button value 

Passing a java property to a javascript variable
a java property to a js variable: action class: collegename have a property... prefix="s" uri="/struts-tags"%> <% response.setContentType("application... prefix="s" uri="/struts-tags"%> <% response.setContentType("application 

onclick pass variable - JSP-Servlet
onclick pass variable  on button onclick event pass variable and print in textbox in same page... i want to pass value of variable at onclick event of button and also want to print it in textbox in same page....  Hi 

Struts - Struts
used in a struts aplication. these are the conditions 1. when u entered... an attribute value ///// return false; } else { //// attribute value return true 

Struts - Struts
in struts? please it,s urgent...........  session tracking? you mean... one otherwise returns existing one.then u can put any object value in session... that session and delete its value like this... session.removeAttribute 

How to change the value of a variable which is set in jsp (by jstl method) by calling the function from js?
How to change the value of a variable which is set in jsp (by jstl method) by calling the function from js?  How to change the value of a variable... the value in jsp by using jstl method for eg:'<'c:set var="name1" value="Add User 

PHP SQL Variable
with ?>. The variable $ con is used to assigned the value of mysql_connect... PHP SQL Variable       PHP SQL Variable are denoted with a leading dollar sign ($). The PHP  

Struts 2 issue
getting value (show,show) so how we can overite data i want variable should...Struts 2 issue  hi, I have one jsp page and having one hidden field methodName and when we submit request we get value in action class and again i 

How to pass javascript variable in Scriplet of JSP?
How to pass javascript variable in Scriplet of JSP?  How can I assign the value of a javascript variable to a variable declared in jsp scriplet? Is it possible 

How to define variable in Velocity
is used for display the value of list variable.  ... How to define variable in Velocity       This Example shows you how to define a variable 

How To Get the Uploaded File Information in the Receiving Script?
How To Get the Uploaded File Information in the Receiving Script?  How To Get the Uploaded File Information in the Receiving Script 

Get Environment Variable Java
Get Environment Variable Java       In this example we are getting environment variable. To get the environment variable we use getenv() method. Map is an interface 

Code Problem - Struts
Code Problem  Sir, am using struts for my application.i want to uses session variable value in action class to send that values as parameter to function.ex.when i login into page,i will welcome with corresponding user homepage 

html:select in struts - Struts
html select in struts  What is the HTML select in struts default value 

Example of a instance variable
to increment the value of the variable by the counter. To access a  non-static... and again call the instance variable. Now you can realize that the value... Example of a instance variable    

PHP Global Variable
PHP  Global Variable To access global variable in PHP we need to use... to access the globally declared variable. There is no limit to use global... to all global variables, the variable names are the keys of the array. Code 

Example of a class variable (static variable)
, each time you call the instance the new value of the variable is provided to you... will increment the value of the static variable. Now make a object of StaticVariable... the static variable you will get a new value. Code of this example is given below 

Inter Server Communication - Struts
-logic server , there is link to call tomcat server for call struts application ,struts application is tomcat server. My problem is ,how I call my jsp page in tomcat and how I read session value that passed between 2 servers (i.e some 

Create session variable.
variable in HTML form. You can use your email id to find the session value... and call the value of this variable in the HTML form using post action command of PHP...;email"]; #Find Session variable value echo "Your Email ID is " 

what is the value of $$b?
what is the value of $$b?  If the variable $a is equal to 5 and variable $b is equal to character a, what?s the value of $$b 

Get value in Russian language form .propeties in struts 2.0
Get value in Russian language form .propeties in struts 2.0  how to get the Russian language value form BaseAction_ru.properties where key value in russian language and set in utf-8 use struts 2.0 tag 

Using Unicode Variable Names - Java Tutorials
Using Unicode Variable Names 2001-11-23 The Java Specialists' Newsletter [Issue 036] - Using Unicode Variable Names Author: Dr. Heinz M. Kabutz... members are currently subscribed from 56 countries Using Unicode Variable 

message sending and receiving using UDP TCP in J2ME
message sending and receiving using UDP TCP in J2ME   I need the simple program for message sending and receiving using UDP TCP in J2ME. Could u pls 

Struts Logic Tags
constant value. If the variable is greater than or equal to the specified... against the specified constant value. If the variable is less than or equal... matches the variable specified as a String against the specified constant value 

what?s the value of $$b?
what?s the value of $$b?  If the variable $a is equal to 5 and variable $b is equal to character a, what?s the value of $$b 

SMS Receiving JAVA application from GSM modem
SMS Receiving JAVA application from GSM modem  Hey does any one having SMS reeving JAVA application 

Struts Tag:
Struts Tag:       bean:struts Tag -is used to create a new bean containing one of the standard Struts framework configuration objects. This tag retrieve the value of the specified Struts 

Struts Logic Tags: An Introduction
If the value of the requested variable is greater than or equal... greaterThan  If the value of the requested variable.... lessEqual  If the value of the requested variable is less than or equal 

PHP Variables Default Value
default value in PHP variables or Functions. If there is no value in the variable... passed the variable value called Suraj. If there is no value passed... where we haven't passed any value in the variable argument.   <?php 

How to change value of div using Ajax in struts.
How to change value of div using Ajax in struts. In this example, we will introduce you to how to change value of div tag using Ajax in struts, without...; charset=UTF-8"%> <%@taglib uri="/struts-tags" prefix 

Struts 2.1.8 Features
Struts 2.1.8 Features       In this section we will learn the new features and enhancements of Struts 2.1.8. Struts is one of the most used MVC framework by Java Developers 

Sending and receiving xml message using Java Program
Sending and receiving xml message using Java Program  Hi Friends, I want to send and receive xml files between two java programs using wire format, could you suggest me the steps to be followed to acheive it or suggest some 

Sending and receiving xml message using Java Program
Sending and receiving xml message using Java Program  Hi Friends, I want to send and receive xml files between two java programs using wire format, could you suggest me the steps to be followed to acheive it or suggest some 

assign value problums in php
assign value problums in php  I am trying to assign a variable the value of 0123, but it keeps coming up with a different number, what?s the problem 

how to pass class variable to another class
how to pass class variable to another class  i need to access a variable from a class to another class currently running at the same time. using Classname.variable i got the value. But when i change the value second time i got 

validations in struts - Struts
I an getting an error in tomcat while running the application in struts... enter a value for bar. 6 10 bar must be between ${min} and ${max}, current value is ${bar 

Struts 1.1 Tutorials
:define Tag - is used to define a scripting variable based on the value(s...:cookie Tag - is used to define scripting variable based on the value(s... - is used to define a scripting variable based on the value(s) of the specified 

How to get the value of <html:image></html:image> - Struts
How to get the value of   I am trying to submit the form through and trying to get the value of this button by String param... java.lang.NullPointerException Please help me how to get the value of this param into action 

Struts - Framework
struts application ? Before that what kind of things necessary..., Struts : Struts Frame work is the implementation of Model-View-Controller (MVC) design pattern for the JSP. Struts is maintained as a part of Apache Jakarta 

Struts dispatch action - Struts
Struts dispatch action  i am using dispatch action. i send the parameter="addUserAction" as querystring.ex: at this time it working fine. but now my problem is i want to send another value as querystring for example 

hashmap with struts and jsp - Struts
hashmap with struts and jsp  i am trying to use hash map in struts.I am inserting on class object as value and string as key.This object is of class type like UserMaster{username,userId.....}.My problem is that its working fine 

Struts 2 RequiredFieldValidator - Struts
;RequiredFieldValidator Example!</title> <link href="<s:url value="/css...What is Struts 2 RequiredFieldValidator? Need an Example or Code  What is Struts 2 RequiredFieldValidator? Need an Example or Code on Field 

how to set the class path variable in tomcat ?
how to set the class path variable in tomcat ?  description... this request. exception org.apache.jasper.JasperException: /main2.jsp(9,0) The value...="test" property="message" value 

Struts Validator Framework
Struts Validator Framework       This lesson introduces you the Struts Validator Framework. In this lesson you will learn how to use Struts Validator Framework 

Struts framework
Struts framework  How to populate the value in textbox of one JSP page from listbox of another JSP page using Struts-html tag and java script 

Struts framework
Struts framework  How to populate the value in textbox of one JSP page from listbox of another JSP page using Struts-html tag and java script 

STRUTS ACTION - AGGREGATING ACTIONS IN STRUTS
STRUTS ACTION - AGGREGATING ACTIONS IN STRUTS... are a Struts developer then you might have experienced the pain of writing huge number of Action classes for your project. The latest version of struts provides classes 

Output of null value
a String variable and initialized it with null value...(str); } } Output value Null Description:- In the given example 

use struts 1.0 to view sql table value on JSP page
use struts 1.0 to view sql table value on JSP page  Here i am using struts 1.0 to view my sql table values on jsp page. But the problem is when i append the value in bean then i find the last row of table is shown repetedly. Any 

use struts 1.0 to view sql table value on JSP page
use struts 1.0 to view sql table value on JSP page  Here i am using struts 1.0 to view my sql table values on jsp page. But the problem is when i append the value in bean then i find the last row of table is shown repetedly. Any 

javascript duplicate value
javascript duplicate value  In javascript how to find the duplicate or variable that contains same value for example ...two different variables contains the same URL Link.    //To loop through use this $("a:contains 

convertig biginteger value into integer
convertig biginteger value into integer  I want to parse a BigInteger class variable into integer like BigInteger p = BigInteger.valueOf(10); now i want to convert p value into int . I searched so many times on google to solve 

objective c pass by value
objective c pass by value   How to pass value by reference...:(NSInteger)j { //j == 0! but j is a copied variable. It is _NOT_ i j = 23; //j now == 23, but this hasn't changed the value of i. } If you wanted 

Sending large data to Action Class error. Struts code - Struts
);} and in action class i want to get the value of variable 'val'.But since this is large string value so it is not passed to action class. So please help me...Sending large data to Action Class error. Struts code  I have a jsp 

Logic Equal Tag (<logic:equal>...</logic:equal>)
tag - if the requested variable is equal to the specified value... of this tag. Compares the variable passed against the specified constant value. The nested body content of this tag is evaluated if the variable and value 

Hi.. - Struts
Hi..  Hi, I am new in struts please help me what data write in this file ans necessary also... struts-tiles.tld,struts-beans.tld,struts-html.tld,struts-logic.tld,struts-nested.tld and what is important of this file