4,248 Topics
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| | Hi All, I have the hidden field defined as: <form method="post" name="userform" id="userform"><input <input type="hidden" id="movieIdHidden" name="movieIdHidden"></input> .... When the form is reload I set this field as document.userform.movieIdHidden.value=1000; In the JSP I read this value as: string strmovie3 = request.getParameter("movieIdHidden"); // convert to int int movie3 = parseInt(strmovie3 ); … |
| | hello all I am having a problem when i download the files from the browser there are 2 blank lines on top and 2 blank lines in the last.while in the original file on the system there is no blank line.Code is as follows Thanks in advance [CODE]<jsp:useBean id="campaign" class="com.cellebrum.campaginManager.hourlyMIS" … |
| | First page & second page refer attachment!! I have success validate the new limit cannot exceed 2000 for 3rd Party Transfer. Coding for first page !! -------------------------- [CODE]<jsp:useBean id="labelBean" scope="session" class="my.com.infopro.ibank.ui.bean.LabelBean" /> <jsp:useBean id="txLimitMaintBean" scope="session" class="my.com.infopro.ibank.ui.bean.TxLimitMaintBean" /> <jsp:useBean id="lang" scope="session" class="my.com.infopro.ibank.ui.bean.LanguageBean" /> <%@ page import="java.util.Iterator"%> <%@ page import="my.com.infopro.ibank.dto.TxLimitMaintDto"%> <%@ page … |
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| | I understand this is not Java related, but since [B]a lot[/B] of Java Developers out there use Netbeans as their IDE. I figured that I'll get help here easier. Anyways, I downloaded Netbeans 7 (the full version), and tried installing it on Windows 7. The installer starts, and right after … |
| | i am new and i need to call from a push button (in forms builder ) a report that i had made it using report builder thanks in advance |
| | Hello All Im new to JSF, I want to pass Parameters to a method in <h:outputText> is it possible? If yes, how can i...? I dnt want to use CommandLink or CommandButton. |
| | hello sir, i am new to jsp and i have to use jsp mail in my project and i got a jsp mail script but unfortunately it is showing error like this one! 530-5.5.1 Authentication Required. Learn more at 530 5.5.1 http://mail.google.com/support/bin/answer.py?answer=14257 f10sm3473193anh.25 i am using smtp server:smtp.gmail.com and there … |
| | i have a form, on which after i click submit, i want the existing elements to get cleared off , ie, all those form fields and button to be cleared, and the result i wanna display be displayed kind of like clrscr() in c++. is there anything in JSP or …  |
| | I am working on a project that has 2 persons. The first person acts as a receptionist and the 2nd as the boss. Whenever there is someone to meet the boss, i want the request should directly go onto boss's system WITHOUT THE USE OF ANY database. What could be … |
| | Hi, My homepage of website contains periodic ajax requests, due to which the session does not time out. Referring to [URL="http://ajaxpatterns.org/Timeout"]http://ajaxpatterns.org/Timeout[/URL] I decided to use timer and event (like mousemovement etc.) to check whether user is active or not and thus invalidating session after inactivity for 'certain' time. To set … |
| | hello all, can any one please help me in iterationg and printing values in a map\ thanks in advance |
 | Hi everyone, Im trying to download all files in a directory residing in the server to clients pc. I know how to download single files using response.getoutputStream(). My problem is I want to download ALL the files in that directory with a single click of a button. i tried iterating … |
| | Hello Everyone, Im needing a bit of help here. First, Im trying to let client download a file from server and save it on client's pc. When client clicks on button "DOWNLOAD", it will call a servlet that will download the file. Expected outcome is that a SAVE AS DIALOG … |
| | Hi, I would rather search on google, but I have a little time, so I need to do this very quickly. Can anybody tell me how to step-by-step configure web work java framework. I downloaded version 2.2.7? What should I do to use it on my computer? I have installed … |
| | Hello Friends, I have one problem that, I am passing query string from Mobile to Server. Now problem is Spaces and some symbols are not allowed in URL. So,I encoded somehow before sending it. Now the problem, how to decode(I know to decode by using URLDecoder.decode(Request.getQueryString)) and retrieve the values? … |
| | Hello, jsp newbie here... I'm having trouble starting off !! I'm using tomcat 5..5.31, I downloaded jakarta-taglibs-standard-1.0.6, copied the files in jakarta-taglibs-standard-1.0.6\lib to web-inf folder of my application in \webapps\ Following is the exception: type Exception report message description The server encountered an internal error () that prevented it from …  |
| | hi there guys :) im currently working on a project with jquery... the thing is.. i need to change the contents of a div named "sub2" with the contents of "pets.html"... i've read some tutorials and i thought the best way to do this is through the use of jquery... …  |
| | Hello, My web-page is not loading correctly in some of older version of browsers. Here is my website [URL="http://128.196.27.167:8080/"]mis510proj[/URL]. Any help would be appreciated :) I attached my naive code below :) [CODE] <!-- Page (2 columns) --> <div id="page" class="box"> <div id="page-in" class="box"> <!-- Content --> <div id="content"> <div … |
| | does anyone here know how to insert form contents accomplished by a user to a database.., i have a code but it doesnt seem to work.. :confused:... here's my code ... it's in jstl but if there is a easier alternative then just spill it out [CODE] <sql:update dataSource="${orders}" var="updatedTable" … |
 | Hi :) I want that one of my fields in database should be redirected to some URL. For Example: Sample Table: 1111 2222 3333 4444 5555 6666 7777 8888 9999 1100 Suppose I want my 3 field to be redirected to a URL when a user clicks on the output … |
| | Hey:) I'm using JSTL and i created a table that has five colums(iprodID,name,desc,price,image) with data from a database.What i want to do is to add another column with checkboxes for each row and allow the user to select as many rows of data he/she wants from the table. Below the … |
| | Hi, I try to use sb.append in my jsp page, but it is not successful. There is no error message, but when I open the browser, it only show: [B]Not a member yet? Register here. It is FREE. :[/B] Please help... thanks!! [CODE] <%@ taglib uri="http://struts.apache.org/tags-bean" prefix="bean" %> <%@ taglib … |
| | Hi, I upload xls file by using my application but whenever try to download same that time it's not come in xls format. There display some squares and special characters. So help how to download that file in xls format. Thanks in advance......... |
| | hi all, i tried following code for session management bt i dnt knw where it went wrong? can anyone please help me solve the problem. i want to restrict user going on the prevoius page after logging out when he clicks on the browser's BACK button. ****************************************************************** 1) i created … |
| | Hey guys, I'm new to JSP and I want to make an order form with a dropdown list allowing the user to pick which product he/she wants to buy. And the products would come from the database i made. How can i retrieve the data from the database and place … |
 | hi, When I was writing my post, I knew very little about IT, let alone programming. Few years later, I know something: [LIST] [*]PHP [*]JSP [*]JAVA(Swing) [/LIST] Thank you DaniWeb. The story still continues... |
| | Good day guys, anyone here who knows how to easily access image pointers stored in a database in JSP?... here's my code =) ... it already works in retrieving data other than the image... my database contains petid, petname,birthdate,image,petprice.... [CODE] <%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%> <%@taglib uri="http://java.sun.com/jsp/jstl/sql" prefix="sql"%> <sql:setDataSource driver="com.mysql.jdbc.Driver" url="jdbc:mysql://localhost:3306/store" user="root"/> … |
| | i was jus trying to crete a form and if i submit the form the values should be displayed in the browser. code is: [U] html file- [CODE] [/U]<!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>Insert title here</title> </head> <body> <form action="firstjsp.jsp" method="get"> … |
| | Hi All I have written JSP to read a text file(Text file and JSP are in same location) and display the data. when I am trying to run the JSP it is displaying "Error:Null". here is my code [code] <% try{ java.net.URL url =config.getServletContext().getResource("/textfile.txt");BufferedReader buffreader =new BufferedReader(new InputStreamReader(url.openStream())); String strLine; … |
| | Hi, I have created a jax-ws web service. It runs fine in my development environment. When deploying to linux server machine, jdk1.6.0_10, tomcat 5.5.23, I get the following errors: Cause of error is failed to parse runtime descriptor: javax.xml.transform.TransformerFactoryConfigurationError: Provider org.apache.xalan.processor.TransformerFactoryImpl not found /********************************************************* com.sun.xml.ws.transport.http.servlet.WSServletContextListener contextInitialized INFO: WSSERVLET12: JAX-WS context … |
| | Good day guy., just want to ask what is the equivalent function of mysql_error in jsp.... i have a program created in netbeans and in successfully build but it doesnt seem to process right .., |
| | Below is part of code !!! i am new to jsp !!! it is giving error at variable temp1... help me out [CODE] try { Class.forName("com.mysql.jdbc.Driver").newInstance(); String url="jdbc:mysql://localhost/ecops"; Connection con = DriverManager.getConnection(url,"root",""); java.sql.Statement stmt = con.createStatement(); ResultSet rs=stmt.executeQuery("Select max(cid) from citizen_info"); while(rs.next()){ int temp1=rs.getInt("max(cid)"); break; } temp1=temp1++; stmt.executeUpdate("insert into citizen_info … |
| | Hi, I've just uploaded a very simple web app that uses hibernate via a war file to my webserver: [URL="http://www.colin-java.co.uk/BANK"]http://www.colin-java.co.uk/BANK[/URL] The first couple of times I loaded the page above, it was fine, and it correctly displayed some of the contents of the User (MySQL) table. But now when I … |
| | Respected Fellows, i am building a chat room style application in java language, in which i am providing the functionality of text as well as audio chat. but i am feeling little bit ambiguity in audio functions, so plz help me and told me about the code which i have … |
| | I am trying to work on a project for school from home. The school computer has Oracle and I am trying to access it from home using Java/JSP. Currently I have Java SE with NetBeans installed on my home machine (Windows XP SP II), but not Tomcat or Oracle. The … |
| | hi i have a situation i have a screen (a jsp ) where i hav a textbox where am suppose to enter the number i can enter through the dedicated number keys i cannot enter the num keys from numpad what might be the problem? |
| | Hi, I'm using Netbeans 6.9, Glassfish v2, and Hibernate 3.2.5 (I think). I Basically have a very simple web-app that reads from a database. I can run the web-app in Netbeans locally under glassfish v2 without any problems. Now I'm trying to get the web-app to work on actual web-server … |
| | hello everyone i want to know how i can store the image in my database(PostGreSql pgadmin iii) using jsp and glassfish as a server. i have the following code but it go to exception at pst.setBytes(2,b)....... thnx [code] con = getConnection(); String exsistingFileName= "C:\\temp\\myimage.gif"; File file = new File(exsistingFileName); FileInputStream …  |
| | Hi all, I am having trouble with a prepared statement in my Java Servlet's data manager where it inserts a member into the database. I believe the syntax is correct, but I always seem to get the error: [CODE]SQLException: You have an error in your SQL syntax; check the manual … |
| | hello guys here is the situation am new to struts and jsp see i have a screen in which i have to enable the delete button which i did later in the corresponding code it was present in the business delegate now when i press the bbutton am getting this … |
| | Hi all, First, apology if we created duplicate thread. we try to find relevant topic but no luck to find match and sorry we newbie with ireport but have basic with java. Here is my case. We manage to read ireport generated from jsp file with below code. The report … |
| | Hi, I have to retrieve data from database and create a XML file, then i have to parse this file and display output in browser. Creating XML file works fine. But parsing is not working. No errors. But output is not displayed in browser. Have submission tomo. Please Please help. … |
| | Hi, I have to retrieve data from database and create a XML file, then i have to parse this file and display output in browser. Creating XML file works fine. But parsing is not working. No errors. But output is not displayed in browser. Have submission tomo. Please Please help. … |
| | hello guys am new to jsp and struts i have an issue in jsp struts consider there are two jsps 1 is genmenudetails where it contains the buttons (getdetails,add,delete) 2 is another jsp which consists of genmenudetails jsp initially delete button was not enabled then i went to businessdelegate of … |
| | I have made two programs in servlet....one for setting attribute and another for getting that attribute.... Here are those programs... /* For Setting Attribute */ [code=Java]import javax.servlet.*; import java.io.*; public class SettingCntx extends GenericServlet { ServletContext ctx; public void init(ServletConfig cfig) { /*Obtain the ServletContext object*/ ctx = cfig.getServletContext(); } … |
| | //servlet [CODE] if(rs.next()) { String s1 = rs.getString("pname"); String s2 = rs.getString("remarks"); String s3= rs.getString("cnt"); String s4 = rs.getString("bsponsor"); String s5 = rs.getString("bprowner"); String s6 = rs.getString("priority"); list.add(s1); list.add(s2); list.add(s3); list.add(s4); list.add(s5); list.add(s6); } session.setAttribute("list",list); RequestDispatcher rd=getServletContext().getRequestDispatcher("/project.jsp"); rd.forward(request,response); [/CODE] //jsp page [CODE] <% ArrayList arr = (ArrayList) session.getAttribute("list"); String myString=""; …  |
| | Hello EveryBody, I am having problem in uploading servlets in my server. The servlet works fine in my locanhost. But when i upload it it does not work. Can anyone help? |
| | Hi friends, I am trying to develop a web application in which I have provided a facility for login and logout. I can allow user to log in succesfully, but when user clicks on the logout link and comes to login page and after that if he presses the browser's … |
| | Ok I'm stuck on my school work. No I don't want someone to do the work for me but I need a good tutorial or pointers on how to get this assignment done. Write an Java Server Faces application using a MySQL database driver that connects to the registrar database … |
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