JSF :: Trinidad Table Page Navigation

Jun 16, 2014

We are using trinidad tag library with jsf 20. We are using tr:table and rows="25" and managedbean is in ViewScoped . There are more than 100 records, even though we navigate away from the current and come back or relogin the table pagination is remianing in the previous state.

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JSP / JSTL :: Display Data From One Or More Table - Left Navigation Page

Dec 14, 2012

I am new to JSP . I am Using Jdeveloper UDI to create JSP Pages.

My main idea in creating JSP to display data from one or more tables.

I created 2 pages called Serverpage.jsp and Messagecount.jsp and it is working fine as expected,

Now i want to create home page and it should also have left navigation menu and it should contain MessageCount and MessageStatus.

When i click on Messagecount or MessageStatus my home page should refresh and have to display new JSP page (MessageCount.jsp or Serverpage.jsp)

Here is my JSP pages

Serverpage.jsp

<%@ page contentType="text/html;charset=windows-1252" isELIgnored="true"%>
<!--<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>-->
<html>
<head>
  <title>Welcome to Monitoring Page!</title>
  <link type="text/css" rel="stylesheet" href="jdeveloper.css"/>
  <script language="javascript" type="text/javascript" src="Calender.js">

[Code] ....

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JSP :: Is It Possible To Show Thousands Rows Of Table In Web Page

Jan 14, 2015

I have a lot of records in excel around 2000 rows and it can be more so what I am looking for is that I need to show this records in the web for front end user. I want to feel the user that it is the same as excel but web based so he can filter rows , highlight rows or columns and export whatever filtered by him . I have one sample photo for that program ( called IPCS ) , I am using it now but I need to make same like that in JSP or anything using java I can do it.

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JSP :: Change Color Of HTML Table Row In A Page

Aug 28, 2014

I am creating a JSP page with a html table to display employee directory. This is scriptlet :

<%
List<Employee> list = new ArrayList<Employee>();
PhoneListController controller = new PhoneListController();
list = controller.getAllContacts();
for (Employee eachEmp : list) {
%>

and then i display the table rows and columns for each employee object(PS: I know scriptlets are bad and obsolete but this is my first individual project.)

I would like to change the background color of certain rows based on value of one particular value(based on eachEmp.getManagerCode).

How can i achieve that by using javascript? I tried to call a js function by calling onload event on . But as I need to check for each row that is not the possible solution. I have not tried jquery yet as I am very new to jquery and I didnt quite understand how to do it in jquery.

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Servlets :: How To Create Dynamic Table In View Page

Mar 28, 2014

What i have done till now is i make a table in html explicitly (by assigning fixed rows and columns) . Now what i want is to show a table of whose number of rows and columns are generated dynamically according to the table in the database.

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JSP :: How To Delete Data From Database Through Check Box Using Html Table On Page

Jan 22, 2014

Problem code:

JSP 1:

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@page import="java.sql.*;" %>
<%!Connection con;%>
<%!Statement stmt = null;%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "[URL]...">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

[Code]...

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JSF :: Could Not Resolve Navigation Case For Outcome - Index

Jul 17, 2014

I have one template.xhtml file at /template/template.xhtml

<h:head>
</h:head>
<h:body>
<p:layout fullPage="true">
<p:layoutUnit position="north" size="100">
<h:outputText value="header"></h:outputText>
</p:layoutUnit>
<p:layoutUnit position="center">

[Code] ....

I am getting the following exception because of the **ui include** tag in template.xhtml. Is the src attribute of ui include is wrong.:

javax.faces.FacesException: Could not resolve NavigationCase for outcome: index
at org.primefaces.renderkit.OutcomeTargetRenderer.getTargetURL(OutcomeTargetRenderer.java:86)
at org.primefaces.component.menu.BaseMenuRenderer.encodeMenuItem(BaseMenuRenderer.java:162)
at org.primefaces.component.tabmenu.TabMenuRenderer.encodeItem(TabMenuRenderer.java:89)

[Code] ....

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JSP :: Navigation System Putting Two Headers In HTML File When Fully Rendered In Browser

Oct 21, 2014

I inherited a navigation system which is like this:

index.jsp
homepage.jsp

When I click on the "view source" in the browser, I get two headers like this:

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en_US">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<meta http-equiv="X-UA-Compatible" content="IE=edge">

[Code] ....

I know this is not good. I have inherited the nav system from someone else and I have a lot of complicated AJAX and JQuery going on inside my module. I am not sure how to resolve.

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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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JavaFX 2.0 :: How To Define Cell In The Table By Table Event

Mar 23, 2015

How to define Cell in the table by table event?
 
I need to process one component drag to the table. I misunderstand, how I can see to which Cell fall the component. I tried to use Event and Mouse event handlers in my custom Cell, but they do not work. I can copy the drag event to the table and table handles it, but how to get needed Cell I cant understand.

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Adding Data In Table But The Table Is In Another Frame

Mar 13, 2014

This is my codes in a button that if I click it . that information will send to Jtable but the problem is the jtable is in another frame so how can i connect this ?

DefaultTableModel model = (DefaultTableModel)
new admin().tableBagtags.getModel();
if (txtName.getText().equals("")) {
JOptionPane.showMessageDialog(null, "Please fill out all fields.", "Error!", JOptionPane.ERROR_MESSAGE);

[Code] .....

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JSF :: Unable To Add Mysql Table Columns To Table

Apr 29, 2014

I'm trying to add some mysql table columns to JSF table. And I'm getting error:

/index.xhtml: The class 'logon.User' does not have the property 'description'.

User.java
package logon;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;

[Code]...

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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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Servlets :: How To Get URL Of JSP Page

May 20, 2014

I am trying to use iText to create a PDF document. I found a nice tutorial online but one thing stumps me. How do I get the URL of the JSP page that contains the content? Since this will not be static, I don't want to hard code this. I am sure this is something simple but I am fairly new to servlets and JSP.

String File_To_Convert = "test.htm";

How do I get the url of the JSP page?

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How To Refresh Page

Feb 27, 2015

I have 3 issues -

1-I'd to be able to refresh my page. currently I've set it so it doesn't refresh so I can draw but I want to introduce timed refreshment for example after 30 seconds of drawing the page goes blank and starts again.

2- I'd like to introduce a maximum amount you can draw per each refreshment. E.g the page reloads every 30 seconds and each 30 seconds you have 100 ellipses you can draw, when it refreshes you have a new 100 ellipses

My code below...

PImage bg;

int cNum = 1;
void setup() {
// Images must be in the "data" directory to load correctly
size(1200, 800);
bg = loadImage("User_T_1.jpg");

[code]...

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JSP :: How To Create Page 1 / 2 / 3

May 24, 2014

i have jsp file and inside i have list that i get from my servlet . i want to create in the bottom of the page the option to move from one page to another like this " page: 1,2,3,4,5"i try to use the tag <a href=.. and onclick() event ,and i understand that javascript will not work , how can i create the " page: 1,2,3,4,5" ?

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JSF :: How To Export Page To PDF

Apr 1, 2015

how to export a full jsf page to PDF. In my jsf page, I have a button to export to PDF and some fields where I am retrieving the values from a database. The form is ready but I don't know how to program code or program a button to export the page to PDF. I tried to search for an easy and a standard way but unfortunately I didn't find any useful example or code.

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How To Export The Page To PDF

Apr 1, 2015

How to export a full jsf page to PDF. In my jsf page, I have a button to export to PDF and some fields where I am retrieving the values from a database. The form is ready but I don't know how to program code or program a button to export the page to PDF.

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Code To Go From One Web Page To Next

Apr 24, 2014

I have a assignment in which the code has to scrape a web page for a little bit of data including the link to the next page, follow the link, and do this 100 times. It is scraping all the data correctly, including the link, but it isn't following the link to scrape the data on that next page. Instead, it is displaying the first page's data 100 times. I have the code in a while loop where it reads in one character at a time from the page into a string and then uses pattern matching to get the data and the next link from the string. Then it correctly displays the data and should loop back to connect to that next link and read one character at a time into the string and so on.

I have printed the link to the console and it is good. I don't get any errors. I just can't figure out where exactly the problem is. Here is my code:

import java.awt.*;
import java.io.*;
import java.net.*;
import java.util.regex.*;
import javax.swing.* ;
public class SimpleWebSourceGetter{
static void getSourceCode(String url) {
String mystring = "";

[Code] ....

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Servlets :: Calling JSP Page

Mar 25, 2014

I am calling a jsp page from my servlet using the requestdispatcher.forward(myjsp.jsp) method. myjsp.jsp is creating a new thread which is parallely processing along with the servlet. The issue is that the jsp page is not displayed until the servlet finishes its execution, although the new thread is created by jsp and is executing in parallel. How do we have the jsp page displayed even when the servlet is executing.

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Page Is Not Displaying The Content?

Sep 14, 2014

One of my official site is not disaplying the content in machine#1 IE10 browser.And the same site is showing data in another machine#2. I compared the both machines JRE and JDK settings but no difference found.

how to link the JRE to browser.

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JSP :: Embed Into HTML Page?

Jan 5, 2015

How to embed jsp into html page?

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JSF :: Page Restriction If Not Logged In

Jun 24, 2014

I have a little burning project problem >.>

First the user shall authenticate with a tan
--> if the tan is wrong: error page
--> if correct : show the form

and then a strict order --> show the form solved --> page with send form button --> page with confirmation, that the form was send

but currently you can jump over the authentication direct to the other pages

my bean is session scoped:
@ManagedBean
@SessionScoped
public class Bean implements Serializable {...

This looks pretty interesting: [URL] .... but I don't really understand what he means by:

"Subclass the `LoginFilter` as a concrete class, `MemberLoginFilter`, by implementing the `isAuth` method"

Another solution could be: [URL] ..... worked nearly perfect, but after login and filling out the firm, you return back to the login ._.

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Servlets :: How To Convert Into Jsp Page

May 22, 2014

I have to convert servlet into jsp. but i dnt know how to convert servlet into jsp.This is my Servlet

package com.example.imagecalculation;
import java.awt.List;
import java.awt.image.BufferedImage;
import java.util.ArrayList;
import java.util.Iterator;
import java.io.File;

[code]....

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JSP :: Getting Value On Form Submission On Same Page

Oct 31, 2014

I am showing a jsp page asking user to select a course from dropdown <select> options fetched from database.When user selects a value and click on submit button , I want to show the details of the course on the same page .how can I get the value of user selection on the same jsp page.Then I can make a query using that value and show other details on the same page.

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