32,204 Topics

Member Avatar for
Member Avatar for ronpar123

Hi I am using websphere app server. But I want to use hot deployment feature in my application so that I don't require to restart my server when I make changes in my code. Is anyone knows if I will use RAD tool is it possible to support hot deployment …

Member Avatar for jwenting
0
97
Member Avatar for ajay_tabbu

i have some dobut i will be oblise if u will help me my doubt is that can we make one class into another class n if it is posible than happend in folling case. 1 if i have nested calss then can i call method of iner most calss …

Member Avatar for jwenting
0
238
Member Avatar for bluebird

Hello, Please help me! I have stored values ( many types of variables) in an arraylist. They are values of linguistic pattern, trigger word, relevant count, irrelevant count and total count , relevant rate, rank. Their length is different from one to another. For example, linguistic pattern may be such …

Member Avatar for bluebird
0
123
Member Avatar for peter_budo

How do I call JAR which is in same folder as my java file? BUT I don't want to place this JAR file into JRE>lib>ext and also I don't want to create CLASSPATH for it.

Member Avatar for peter_budo
0
111
Member Avatar for harish333

hi i have window server 2003 operating system in my E: drive and i have intalled jdk1.3 and bdk1.1 in my G: drive but i am not able to run a file which is for javabeans run.bat plz help me to run javabean

Member Avatar for jwenting
0
40
Member Avatar for method_man

ive designed a GUI for a vending machine, but i have know idea on how to do one thing i need help calculating the users change the user types in e.g. 100 for coffee the cost of coffee is 60 and then the change appears in a new window i …

Member Avatar for jwenting
0
99
Member Avatar for Monyet

This is my code, I'm thinking to update the instance variable m, so that I can update my array1[m].. does anyone have suggestion? please help thank you [code=java] private int m; private int n; private int array1[] = new int[m]; private int array2[][] = new int[m][n]; public int Init() { …

Member Avatar for masijade
0
124
Member Avatar for peter_budo

I'm trying to display text on GlassPane in front of image which I read in. There is no problem with image which does display but my text doesn't appear. What is wrong???? [code] import java.io.File; import java.io.IOException; import java.awt.*; import java.awt.image.RenderedImage; import javax.swing.*; import javax.media.jai.widget.ScrollingImagePanel; import javax.media.jai.NullOpImage; import javax.media.jai.OpImage; import …

Member Avatar for peter_budo
0
119
Member Avatar for harish333

i have installed jre1.5.0_11 but i am not able to compile a program error is javac is not recognized as an internal or external commond Plz help me alsotell me how could i access JAVABean

Member Avatar for tonakai
0
79
Member Avatar for mr.sweetchuck

Hi I'm trying to write a multi-formed J2ME app. I keep getting a null pointer exception in the startApp() method. [code] public void startApp() { display.setCurrent(currentForm); } [/code] I have currentForm created above and the first is mapped to it, (with the plan of mapping each new from to currentForm. …

Member Avatar for mr.sweetchuck
0
236
Member Avatar for Monyet

Hi, I'm working on this for this last weekend and have been thinking for hours to figure out how the hell can I print the duplication in arrays that's been initialized with random numbers... :( does anyone have suggestion or ideas on how to do this? I'm just having problem …

Member Avatar for Monyet
0
111
Member Avatar for Fd0

Hey there, My problem is probably simple, but I just can't seem to find a solution to it. I'm currently working on some sort of small RPG. Everything's running smoothly, but since I implemented the possibility to move your character, drawn Images tend to disappear randomly or not appear at …

Member Avatar for iamthwee
0
144
Member Avatar for Covinus

Any one here can tell me how to pop up an html file from your GUI... any classes to be used :cheesy:

Member Avatar for peter_budo
0
83
Member Avatar for Venks

Hai friends iam doing project in swing ,in my project i want to send email while running my project.. i added the following code for email: [B]String host = "mail.gitech.in"; String from = "[/B][EMAIL="from@mail.com"][B]from@mail.com[/B][/EMAIL][B]" String to = "[/B][EMAIL="tomail@gitech.in"][B]tomail@gitech.in[/B][/EMAIL][B]"; // Get system properties try { Properties props = System.getProperties();[/B] [B] // …

Member Avatar for jwenting
0
146
Member Avatar for ronpar123

I want to make new deployment descriptor for JBoss app server as I am migrating my application from websphere to JBoss IN websphere we have ibm-ejb-jar-bnd.xmi and ibm-ejb-jar-ext.xmi code for both of them are [B]ibm-ejb-jar-bnd.xmi[/B] <?xml version="1.0" encoding="UTF-8"?> <ejbbnd:EJBJarBinding xmi:version="2.0" xmlns:xmi="[URL]http://www.omg.org/XMI[/URL]" xmlns:ejbbnd="ejbbnd.xmi" xmlns:ejb="ejb.xmi" xmi:id="EJBJarBinding_1101636685106"> <ejbJar href="META-INF/ejb-jar.xml#ejb-jar_ID"/> <ejbBindings xmi:id="EnterpriseBeanBinding_1101636685106" jndiName="com.sa.Account"> <enterpriseBean …

Member Avatar for jwenting
0
240
Member Avatar for Cerberus

Hi, i have a jtextpane and a JComponet that displays line numbers. Does anyone know how i can get the startline and end line of the text that is currently in view on the JTextPane? Thanks.

Member Avatar for Cerberus
0
72
Member Avatar for Infarction

A project I'm working on has this awful problem wherein the JFrame refuses to resize in Linux. I've tried the [inlinecode]setResizable(true)[/inlinecode] method, both in the constructor and outside of it, but no go. It works fine on Windows. And I'm using Java 1.6 if that makes any difference. Am I …

Member Avatar for Infarction
0
122
Member Avatar for meha1331

This is my code, I could get the program to run before i tried to get it to display using a GUI interface; can anyone help please? //Inventory Program Part5 import java.util.*; //=============================import all java.util classes import java.text.*; import javax.swing.*; class Product //============================================start Product class { public String[] className; //=====================================class's …

Member Avatar for peter_budo
0
99
Member Avatar for livingsword

i wish to use this java code in c++. [code] String bname[] = { "Unix Environment", "Programming in Perl", "Comp. Architechture", "Operating System", "Java Programming", "DIstributed OS","Database Management", "J2ME","Operating Systems", "Algorithms in C++"}; [/code] how do I initialize char array in c++ ?:-|

Member Avatar for John A
0
92
Member Avatar for Phaelax

vBar is the vertical scrollbar. Not matter what the current value of the scrollbar is it'll always set the maximum value, which makes absolutely no sense to me. I'm trying to get it so it only scrolls when the scrollbar is already at the end, or its maximum. (so users …

0
67
Member Avatar for kevferns

Hi there everyone.. Well iam a newbie too and was just figuring out how to write this code snipet. I want the user to enter 2 strings, the 1st one called the key and the second a message. What actually happens is that the key is converted into unicode and …

Member Avatar for iamthwee
0
83
Member Avatar for Venks

Hai friends.. iam doing project in j2me.. i want to get the current time in mobile in hours minutes and seconds format.. and i want to display it in mobile ,is there any way to get the time? pl help

Member Avatar for Venks
0
104
Member Avatar for vinod_javas

hey guys., Help me out.. I am doing some project using java swing..in that i get stuck up with one problem in combo box... I am having 5 items in the combo box([B][U]Contains same item names[/U][/B]) for ex: abc abc abc abc abc when i select any one of these …

Member Avatar for jwenting
0
310
Member Avatar for jan1024188

I have a javac working in Linux, but I dont know how to get that in winows. Is there any nice GUI compiler for Windows?

Member Avatar for jwenting
0
148
Member Avatar for harish333

I have jdk1.3 and bdk1.1 I have installed both in the same drive When i take the Example of Juggler bean and apply event for buttons i get an error massage that in Could not create event adaptor Plz help me to solve this problem

Member Avatar for jwenting
0
48
Member Avatar for ajay_tabbu

hello friend i want to make java program to slove trigomeric eq but i dont know how to stare as i m new in java i don't 9 how trigomeric eq can slove bye java can u tell me how i should thikg logicaly i need u r logical help …

Member Avatar for masijade
0
127
Member Avatar for vaniprahalathan

hi, i want to hide the title bar in my project.....please give me the idea immediately............ regards, vani.....

Member Avatar for masijade
-1
113
Member Avatar for cassyjack

Hi need a little help I cant see whats wrong with this code can someone take a look at this and steer me in the right direction. Specs say: I have to make hands comparable. I only comparing hands of the same length. One hand is bigger than another if …

Member Avatar for Infarction
0
137
Member Avatar for vinod_javas

I just want to access windows task manager using java code... is it possible? I want to find out what are all the exe files running on the machine..using java is it possible to build code for this? using java

Member Avatar for masijade
0
73
Member Avatar for mr.sweetchuck

Hi, I'm trying to write some code to connect my MIDlet to a database and I keep getting this compile error: package javax.servlet does not exist It does infact exists and I just can't figure out why I'm getting this error. :confused: What am I donig wrong? Thanks, chuck

Member Avatar for mr.sweetchuck
0
162

The End.