prnjn

Hi , For my major project i have 7 months in hand. I have decided to make a video chatting application using java (like yahoo messenger or skype) with features , 1. Authentication of user name and password before logging in 2. one to one online video chatting . 3. …

Hi , I have a JSP page where i have few checkboxes and i have disabled few of them usign javascript for certain conditions. When i fetch the value from checkbox using `request.getParameterValues("CheckBoxName");` , then do i get the values from disabled checkboxes too or disabled checkboxes are not considered …

Hi, I dont know javascript and i dont have time to learn it coz i have to submitt the dynamic web project which i am making using jsp,servlet, mysql database. I only need help in this part.Please help. I have a checkbox , i want to use three images in …

I am making a ticket booking system. I have a databse with a clumn "booking status" I am thinking to use a map of seats ( with pictures controllers as seats) What i want is when the value in booking status is "booked" then the pictures shown as seats should …

Hi, I am learning struts 2 framework and i have also used OGNL in it for data transfer. The problem is when i run the Login.jps page on apache tomcat server through Eclipse Indigo , i get the error "HTTP Status 404 - /Priyanjan_banking/Login.jsp" Please help me out . The …

How can i capture and transmitt and recieve audio and video using jmf ? Is is possible to provide gui to clients on applet and make authentication mechanism and database connection aur user credential through java servlet? How can i provide feature of adding friends and showing online status of …

Hi I have to develope video chatting application for my major project. I have 45 days in hand. How can i use applet in dynamic web project of java servelt for displaying video ? How can i make applet to be used on client's browser. what is the way to …

Hi. In a video chatting application , how can i provide user with the feature of adding friends and showing the list of online friends. Also how can i capture audio and video and transmitt(sender client 1) and recieve (reciever client 2) using jmf and rtp . I have studied …

Hi , I am not able to start "apache tomcat 7.0.22" I have double clicked on "startup.bat" file in the bin folder of the apache tomcat folder after that i typed http://localhost:8080/ in my web broswer but i get the following error " Error 102 (net::ERR_CONNECTION_REFUSED): The server refused the …

How to set image of my own choice say baby.jpg as an icon on the title bar of the jFrame.. Please also help with codes if required ,, i am newbie in java and NetBeans..

As i said earliar i am making HRMS , the last phase is logout button. when logout button is clicked , an option dialog should appear which ask for yes or no . PROBLEM is i dont know how to use JOptionPane.YES_NO_OPTION so that i can give user choice of …

Hy Friends, Have to submit a small routine program. So this is how it goes: There are soaps on the shelves. One soap costs $1 and the next soap costs $1.2 until no money is left in the pocket Each soap is 20% more in price than the previous one. …

Hi . i am a final year computer science engineering student , Recently i have learned Java Servlets , JSP and Struts 2 framework . I am looking for help regarding my major project . I am in dark what (which application) i should develop for my major project using …

Hi. Sorry for this kind of post in this forum.. But i am in serious trouble and need help. My 6th semester of B.E (computer science) will end on 28th-may-2012 (final exams going on now ) And after that i need to do a major training of 45 days . …

I hav this code here that prompt me for only 1 randomNum.I know i need a second loop.how can i go about doing it public static void main(String[] args) { int ii=0; int value; int randomNum; System.out.println("How many integers shall we compare? (Enter a positive integer):"); ii = input.nextInt(); randomNum …

for (int year = 1; year <= 10; year++){ amount = principal * Math.pow(1+rate, year); principal = amount; System.out.printf("%d%20.2f\n",year,amount); for (int year = 1; year <= 10; year++){ amount = principal * Math.pow(1+rate, year); System.out.printf("%d%20.2f\n",year,amount); // what is the difference between these two?

I have made a HRMS (Human Resource management System) using NetBeans 6.5 and for database MySQL 5 The project is completed and running fine ( great) without any problem when i run it in NetBeans using Run Main Project Button. Then i 'Clean and Build the project' and get a …

**I am using NetBeans** i have a 'Search by employee id' button . I want when user click this button a dialogue box appear which take employee_id as input from user . then that input be used for fethcing data from the database ( desired table in DB has primary …

Hi. I am Using netBeans.. I have 4 JLists (i.e jList1 , jList2, jList3 , jList4) in 4 different tabs in frame. Each List has the value of employee_id from database (i successfully did it already) there are many field in tabs ( i.e rows of databse with employee id …

I have a login form (jFrame1) which has a jTextField1 to take input (employee id) from the user. I want that the value of employee id given by user in jTextfield1 should be transfered to jLabel1 in user main frame (jFrame2) when the user press login button present in the …