JSF :: Page Validation Using Jquery Not Working?

Apr 8, 2014

I want to validate my JSF page using JQuery. I tried a piece of code. But it did not work. The foll is my code.

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:f="http://java.sun.com/jsf/core"

[code]....

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JSP :: JQuery Library Is Not Working In File

Dec 17, 2014

I am using Spring to develop a web application.I have used JQuery ui in HTML page it is working fine a Dialog box appear with JQuery effect.But When I use the same procedure in jsp it is not working.Here is my code of jsp file

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Login Page</title>
<style>

[code]....

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Unable To Retrieve Popup Data To Parent JSP - JQuery Not Working In IE8

Jan 22, 2014

We created one web application which runs on tomcat 7.0.35 using spring mvc 3.0 . Its working perfectly on 32-bit windows machine in IE 8 on Windows 7 OS, when we tried to run this on 64-bit windows 2008 Server, jquery is not working. Also I populate data from Pop-up JSP to parent JSP, and it works 3/10 times only and does not work always.

We used the following jquery plugins in our project

jquery 1.8.3
jquery.ui.custom.1.9.2
jquery.ui.custom.min-1.9.

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Why Username Validation Not Working

Oct 24, 2014

I have a JSF page for changing login credentials and i preferred to use Java validations instead of JSF validations on the inputText. The password validation works fine but the username validation does not produce any output. This is my JSF form

HTML Code:

<h:form>
<p><strong>Please type your new username: </strong>
<h:inputText size="15" value="#{register.newUsername}"/></p>
<p><strong>Please type new your password: </strong>
<h:inputSecret size="15" value="#{register.newPassword}" /></p>
<p><strong>Please retype new your password: </strong>

[code]....

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Date Validation Not Working

Mar 2, 2015

<%@ page import="org.springframework.web.context.WebApplica tionContext" %>
<%@ page import="org.springframework.web.context.support.We bApplicationContextUtils" %>
<%@ page import="java.util.*" %>
<%@ page import="java.util.ArrayList" %>
<%@ page import="java.io.*" %>
<%@ page import="java.text.SimpleDateFormat" %>
<%@ page import="java.net.*" %>

[Code] ....

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JSF :: SetPropertyActionListener Is Not Working In JSP Page

Jul 20, 2014

I have jsp page and used <f:setPropertyActionListener in my page. It says Unknown tag (f:setPropertyActionListener). When I deployed and try to view the page. I am getting exceptions.

part of the code in my login.jsp page.
I have added
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>

[code]...

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JSF :: Dialog Starts Working Only After Page Reload

Apr 23, 2014

When the application starts and the index page is initially loaded, dialog is not shown correctly (panel is not shown) and shows that selected==null. But in debugger prepareSelect seems working correctly and selected is initialised (not null). When I reload page, dialog is shown correctly.

Below are facelets for the page composition and backing bean code.

Register.xhtml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"

[Code] .....

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JSP :: Delete Database Record With JQuery?

Nov 4, 2014

protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
String delete = ("DELETE FROM anagrafica WHERE Nome = ? And Cognome = ?");
ConnectionManager cm = new ConnectionManager();
String Nome = request.getParameter("nome");
String Cognome = request.getParameter("cognome");

[code]....

and this is my JSP.The problem is easy, when I click on the grid for deleting the record two things happen, or the record is deleted only on JSP but not in my Database or Nothing happens even on my JSP, it is because I don't know how to get values from my jsp and send them to replace the ? in my delete query I tried even to give a name to the <tr> which contains Name and Last name but obviously i guess it works only for input type ex. Textbox.

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JSP :: JQuery Datepicker - Next And Previous Button

Nov 14, 2014

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>JQuery Demo</title>
<link rel="stylesheet" href="http://code.jquery.com/ui/1.10.2/themes/smoothness/jquery-ui.css" />

[Code] ....

The above code works great and displays date picker with next and previous button but when I use same code on a jsp page the buttons to go back to previous and next month does not show up.

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JSF :: Sort Data Table Using JQuery 1.7

Mar 3, 2015

I'm using JSF1.2 and IBM websphere portal 7 (Core) not prime or rich faces. I would like to know to sort the JSF data table(<h:datatable /> using Jquery 1.7

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JSF :: Using Jquery Date Picker With Input Field In Bean

Aug 9, 2014

I have an bean vacationRequestBean with startdate and enddate of date field. I used jquery date picker in my index.xhtml for those fields. format is MM-dd-yyyy for date picker

<script>
$(function() {
$("#datepicker").datepicker();
});
</script>

and in xhtml

<h:inputText id="date" class="datepicker" value="#{vacationRequestBean.startdate }" >
<f:convertDateTime pattern="MM-dd-yyyy" type="date />
</h:inputText>

<h:inputText id="date" class="datepicker" value="#{vacationRequestBean.enddate }" >
<f:convertDateTime pattern="MM-dd-yyyy" type="date />
</h:inputText>

I am getting error as "<f:convertDateTime > Parent not an instance of ValueHolder". How to store the value selected using jquery date picker to bean on submitting the form.

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JSP :: Fetch Data From MySQL In JQuery Magnific Popup?

Jun 25, 2014

I am developing my college's project in JSP using jquery to open a magnific popup when user clicks on a link and the in the magnific Popup must be fetched from Mysql and i tried two approaches for this:

1. magnific Popup type is ajax here i passed the variable value in the link of href (after '?') to another JSP page where connection to database is created and queries are written in JSTL to fetch data and show this in magnific Popup .. But i failed in this approach, don't know in another JSP page the data without having database connection is loaded in the magnific Popup easily but not database data..

2. magnific Popup type inline here i need to pass the variable value in the same page between different tags..

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Servlets :: How To Call JavaScript Function Or JQuery Modal Box

Mar 18, 2015

i don't need ordinary javascript alert box. so i was use the jquery modal alert box for different action like success, error etc.but i have problem to call the alert box within servlet.

out.println("<link href="css/jquery.modal.css" type="text/css" rel="stylesheet" />");
out.println("<script type="text/javascript" src="js/jquery-latest.min.js">");
out.println("<script type="text/javascript" src="js/jquery.modal.min.js">");
out.println("<script type="text/javascript" src="js/jscript.js">");
out.println("<script type="text/javascript" src="js/success.js">");
out.println("<script type="text/javascript">");
response.getOutputStream().println("success();");
out.println("</script>");

how to call the modal function in the js file?

otherwise how to show the modal alert box?

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JSP :: JQuery To Update Table For Every 15 Secs - DB With More Than 20000 Records

Nov 17, 2014

I have a need to refresh my database for every 15 seconds. I have to work with jsp ajax and jquery. For small amount of db entries it is ok but My application is going to handle huge records more than 20000. In my present scenario, Im forwarding request to another jsp page which communicate db and returns a table as result. Instead of this what are things I need to do?? This is just a sample application only. On success I am gonna implement using Spring, hibernate. So instead of table returning json or arraylist like that will work??

Here is my code:

## index.jsp ##
<!-- begin snippet: js hide: false -->
<!-- language: lang-html -->
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@ page import="java.sql.*" %>

[Code] .....

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JSF :: Using JQuery In Template File With Single And Double Quotes

Jan 5, 2015

I'm learning jQuery to integrate into a JSF application but finding some confusion on the correct syntax especially when it comes to combining double and single quotes in the jQuery scripts. So for this particular page I want jQuery to traverse through a list of documents and put icons next to each document to state what type of document each is (ie: PDF, doc, xls). I can get this to work using normal html markup but I get a Syntax Error - Unexpected Token exception in the browser.

I'm confused about whether this means I need to use the right html references for the JSF element I wish to traverse or whether this is a problem with the way I'm using my quotes.

Also I'm not sure how to correctly reference jsf tags inside jQuery scripts. So for an ordinary html page I execute the following jQuery script:

<script type="text/javascript">
$("document").ready(function () {
$("li a[href = ' .pdf']").after("<img src='myImage'/>");
});
</script>

</code>

Then I have a JSF page with the following commandLink:

<p:column>
<p:commandLink class="downLoadLink" value="Download" ajax="false">
<p:fileDownload value="#{projectDocBean.downloadedFile}"
contentDisposition="attachment"/>
</p:commandLink>
</p:column>

For this page I try to execute the following script:

<script type="text/javascript">
$("document").ready(function () {
$("#downLoadLink = ' .pdf']").after("<img src='myImage'/>");
});
</script>

I get the same syntax error no matter what I put into the script of the JSF page. How to correctly integrate jQuery with JSF.

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Insert ImagePath Into Database And Using AJAX / JQUERY In JSP Servlet

May 21, 2014

If user register himself and will go to his own profile then he will be asked upload profile photo at that time when he uploads his photo dynamically... for this I have to insert imageurl/imagepath into table (mysql) using jquery/ajax and image to respective folder depends on userID?

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JSP :: Extracting Information About Previous Page From Where Current Page Came

Jan 31, 2015

I have to implement a system where I have to do almost same processing on a jsp page. The slight differences on the present page is based on whether the current page came from page 1 or page 2. So how can I do this?

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JSF :: XHTML Page - Access To Content Of Dynamic Page?

Jan 15, 2014

I have a xhtml file that initialization it with ui:repeat tag in realtime.all tags of this page placed under ui:fragment tag.

<edges>
<ui:repeat value="#{graphInfoBean.edges}" var="edge" varStatus="indexVar">
<edge id="#{indexVar.index}" source="#{edge.source}" target="#{edge.target}"
weight="#{edge.weight}">

[Code] ....

When i access to this page and save it as xml in realtime, the tags in xml file saved is empty while it is initialized and everything is working properly.

<edges>
</edges>

How can i access to content of this xhtml page and save it on disk?

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JSP :: How To Open Page Inside Another Page

Apr 1, 2015

I have two jsp page one is demo1.jsp and other is demo2.jsp on a click of a particular link on demo1.jsp I want to opwn demo2.jsp inside demo1.jsp without changing layout of demo1.jsp..I tried to use <jsp;include but that doesn't work for me.But how to do this simply on a single link click on a big page?

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Project Is Working On JFrame - But Not Working On JApplet

Apr 10, 2014

I am developing an application to share my client screen with server, it is working well on swing. But i want to develop as web application, i am trying to using applet. But i am facing the fallowing problem..,

1) The Applet screen also open and project also running well on server mechine. But unable to see the client screen on the server.

2) The problem may be to display the JDesktopPane or JInternalFrame.

My working Server Code extends withe JFrame..Java Code:

package remoteserver;
import java.awt.BorderLayout;
import java.awt.Container;
import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;
import javax.swing.JApplet;
import javax.swing.JDesktopPane;
import javax.swing.JFrame;
import javax.swing.JOptionPane;

[code]....

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Do-while Input Validation

Oct 24, 2014

I need to write an input validation while using the do-while statement. I feel like most of it is good except that it gets stuck inside the brackets of the do statement. After I enter an input, it just keeps asking me over and over for an input. Then I have to make it s if you enter an input that is out of range, you have to keep entering an input until it is in range.

Java Code:

do
{
System.out.print("Please enter the amount of spaces the letters will shift... ");
shift = uInput.nextInt();
} mh_sh_highlight_all('java'); Java Code: public class ShiftEncoderDecoderDriver
{
public static void main(String[] args)

[code]....

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Adding Validation To A Constructor?

Nov 17, 2014

I want to add validation to some of the elements in my constructor.

Person(String idIn, String nameIn, ) {
this.id = idIn;
this.name = nameIn;
}

I want to be able to check that the data for the ID is limited to a certain collection of characters formatted in a certain. For example, I may wish to limit it to 5 lowercase letters or numbers, or a combination of both. How could I do this?

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Time Input Validation

Nov 24, 2014

I am trying to validate user input of time. It seems that only part of it works. It will only accept hour 20-23 as valid.

void timeValidate() {
String value = "";
boolean bTryAgain = true;
Scanner sc = new Scanner(System.in);

[Code] .....

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Error Handling / Validation In GUI

Feb 10, 2014

I have a GUI that prompts the user for information. When they click 'submit', a new customer gets created from a class like so ...

Java Code:

public void actionPerformed(ActionEvent arg0) {
Customer customer = new Customer(); // New customer object
customer.name = view.getName();
customer.age = Integer.parseInt(view.getAge());
customer.ccn = view.getCCNumber(); mh_sh_highlight_all('java');
I am having difficulties validating my variables for nulls. For instance ...

Java Code:

// METHOD TO RETRIEVE TEXTBOX INPUT -- NAME
public String getName() {
String name = null;
if (jtfFirstName.getText() == null || jtfLastName.getText() == null || !jtfFirstName.getText().matches("[a-zA-Z]+") || jtfLastName.getText().matches("[a-zA-Z]+")){ // Validate name fields
JOptionPane.showMessageDialog(null, "<html><i>Improper Input Detected.</i>

[code]...

I can't seem to win with this. Whether the fields are filled in properly or not, I get the error message and the program continues to completion using the name "null".

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Data Validation Of XML File

Mar 23, 2015

I have an xml file whose data needs to be validated with 250+ rules, the size of the xml can range from 4MB to 50 MB. Have the following questions.
 
1. Where the Rules should be defined, as i would like them to dynamically controlled(instead of hard coding)
2.  Given the size of the data and input being xml, how should i approach this problem(considering the rules might change etc)
3.The names of the UI and XML tag names will be different, so when should the translation takes place
 
Following is the structure of the xml :

<DATA>
<Parent>
     <Fields>
     //All the data like name, age, height, weight, blood group etc goes here
     </Fields>
     <Childs>
     <Name = 'Andrew' id = 7560>

[Code] ....

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Primary Key Validation In Java

May 29, 2014

How do you do validation in java for primary key  lets say the table got combination of two columns as primary key,how can i validate that if use enter already existing value...

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