35,618 Topics
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| | Hi, I'm having my login page as: [code=jsp]<html><head><body> <form action="validateuser.jsp" method="POST"> username - <input type="text" name="userName"> password - <input type="password" name="passWord"> <input type="submit" value="Submit"> <input type="reset" value="Reset"> </form></body></html>[/code] And Validator Page as : [code=jsp]<%@page contentType="text/html"%> <%@page pageEncoding="UTF-8"%> <%@page import="java.util.*" %> <jsp:useBean id="idHandler" class="com.suntec.tbms3.ui.Login" scope="request"> <jsp:setProperty name="idHandler" property="*"/> </jsp:useBean> <!DOCTYPE HTML … |
| | Hi , i have two jsp forms ,one is student1.jsp and student2.jsp in student1.jsp name ,fathername,mothernames are input fields and student2jsp brothername and sistername's are there one database student(name ,fthername,mothernames,brothername ,istername's) what i want is to store two forms data into onedatabase . is it possible?then how?. |
| | T=4 square root a+e to the power x and the hole รท by sin 60  |
 | When posting code, I get error > begin a line with 4 spaces in a row (or one tab), preceded by a blank line. 4+ spaces or tabs may not be used anywhere else. |
| | Ask the user to enter - Name - ID - File Name Randomly choose five grades for that person from 1 to 100 and store them in an array that can hold five integers. Then output the name, ID, and those five grades to the screen and save the output … |
| | Ask the user to enter - Name - ID - File Name Randomly choose five grades for that person from 1 to 100 and store them in an array that can hold five integers. Then output the name, ID, and those five grades to the screen and save the output … |
 | Hi guys, I'm a little stuck with something here. Basically I have a a method which, given a List of Students will have to filter out those who are younger than 60yrs old and should return a List of Students who are over 60yrs old but I want this to … |
| | Hi guys, I am having an issue finding duplicates in an arrayList. Here is some code studentRecords.add(new Student("Jo", "Pip", "JP000", LocalDate.of(1999,9,23), Sex.FEMALE)); studentRecords.add(new Student("Tara", "Bot", "TB345", LocalDate.of(1991,9,1), Sex.FEMALE)); studentRecords.add(new Student("Mara", "Lewart", "ML456", LocalDate.of(1988,5,23), Sex.FEMALE)); studentRecords.add(new Student("Anna", "Clarke", "AC010", LocalDate.of(1999,1,1), Sex.FEMALE)); studentRecords.add(new Student("Frank", "Boia", "FB300", LocalDate.of(2001,8,13), Sex.MALE)); studentRecords.add(new Student("Anna", "Clarke", "AC010", … |
| | write a program to convert celsius to fahrenheit in c using do loop |
| | I new in learning Object Oriented Programming... I face a problem that how to do this question for loop and if.... hopefully can get some help in this website...` this question is need to do from the previos question.. this is java need to do the question using NetBeans.IDE.. question:(at … |
 | I'm doing an assignment for a class and I can't figure out what I'm doing wrong to keep getting the "illegal start of expression" error. Any help would be appreciated. public class Overloading { public static void main(String[] args) { public static int max(int num1, int num2) { if (num1 …  |
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| | At the risk of making a total fool of myself... I got very excited when I discovered that Java's "only opaque rectangular windows" limitation has been removed. Full release is intended for Java 7, but working methods can be accessed thru com.sun.awt.AWTUtilities in recent releases of Java 6 (I'm using …  |
 | H! I am writing a java proram in which I need to generate and read barcodes to and from .PNG images. I used barcode4j-2.jar library to generate barcodes and write them to PNG image. I did this successfully. But I faced an error during reading that generated barcode from the … |
 | The company sells the coffee in 2-lb bags only, and the price of a single 2-lb bag is $5.50. When a customer places an order, the company ships the order in boxes. The boxes come in three sizes: the large box holds 20 bags of 2 lb, the medium 10 … |
| | Hi, I'm wondering if it's possible to have a desktop app with a database online? Can you give me an example? :P |
| | The question is compPickInt will now be a 0,1, or 2. Use an โif-else ifโ structure to convert the numbers to a char variable with the value of R or S or P and Prompt the user to enter R for Rock, S for Scissors or P for Paper. Use … |
| | Does anyone here know MVC well enough to teach me or know of a great tutorial I can read? I'm a Senior C#, ASP.NET Web Developer at my core but since I've been under employed for a few years I have not had the chance to learn MVC. Also interested …  |
| | import java.util.Scanner; import java.util.Random; class Lottery { // MISSING CODE } public class LotteryDemo { public static void main(String[] args) { int[] userPicks = new int[5]; int matching; // Create a Scanner object for keyboard input. Scanner keyboard = new Scanner(System.in); // Create a Lottery object. Lottery lotto = new … |
| | Hey, I'm trying to open a web page inside my newest android app. (I'm following this guide...) [url]http://developer.android.com/reference/android/webkit/WebView.html[/url] My goal with the app is to open up the web page every time it gets opened, but the web pages need to open within the activity. With the code below, it … |
| | Are there any differencies between these two code ? if (!a.equals("")) { editDate.setText(a) } and if (a!="") { editDate.setText(a) } |
| | hai all, i have 2 tables 1)state state contains stateid,statename here stateid is primary key. city contains cityid,cityname,stateid stateid is foreign key. 2)city now state contain 1 ap,2 tamilnadu,3 banglore. city contains chittor 1,madanapalle 1,tirupati 1 katpadi 2 ,kanchi 2 mysore 3 ,chintamani 3 when i select the ap city … |
| | Hi guys, I wonder if this is something I could do on this forum. I've never worked with REST, so I thought that it could be a good exercise to try to develop a very small and simple Java application and try to make use of REST as well. I … |
| | Hi all I need help to read outlook pst file from java.My pst file is stored in local hard disk.Now i want my java program to read that pst file.Kindly provide some inputs so as to proceed to the solution for the said problem.Can i do this through javamail api? … |
| | Hi all, i have userid ,username,password now i want login using this query how; select username,password from tablename where userid=userid; |
| | iam using oracle11g and jsp ,i have one task there i want use isActive how to use that. i dont know atlease what is isActive please explain. |
| | hai all , iam using the jsp in that i have small dought , DBtable: id,description,created by ,create time,modified by ,modified time ,isactive Jsp: i want to store that values in databse using the jsp;here id is auto increment,description is user enter ,created by created by ,create time,modified by ,modified … |
| | I am new to jsp. I have created a simple login page. Now i want to save/retrieve the password in textfile. The following is my code to save the username and password. I have save one user and password. Now i want to append new users in the same file. … |
| | I am making a ping pong game using JavaFX, but before I am going to make that, I like to test the KeyEvents. I made a simple ping pong game about 2 years ago, but I like to improve my game. And was pretty bad controlls back when I made … |
| | So, I made a simple server-client chat program, but I have a problem: if the server tries to message the client, the server lags or freezes a bit, same with the client. is there something that I do wrong? import java.io.DataInputStream; import java.io.DataOutputStream; import java.io.IOException; import java.net.ServerSocket; import java.net.Socket; import … |
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