36,051 Topics
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| | Hi, I want to pass pipe seperated response values, received from a url, to another url and at the same time want to insert values in a database through jsp. Can anyone help on this ? :sad: Thanx in advance! Udayan |
| | hi how would i add the following code to the end of the JFrame, as at the top I have three JMenu and in middle nothing : - [CODE]JLabel label = new JLabel("My Status"); JComboBox mycom = new JComboBox(); mycom.addItem("Online"); mycom.addItem("Busy"); mycom.addItem("Away");[/CODE] thanks  |
| | hi all, How many styles/LookAndFeel can you change a JFrame to? I did some research and i can do mine into three : Metal, Windows and motif. are there anymore ? thanks |
| | We are running Windows 98, Walmart Internet with a dial up modem. For a few months now our Internet Explorer does not work. When we open it, this is what we get in return... The page cannot be displayed The page you are looking for is currently unavailable. The Web …  |
| | Hi, I get the following error when I connect to the Sybase database from my web-app. I put Set chained off in the procedure and nothing happenend. There seems to be a probelm in the Java Side. Exception : ------------ com.sybase.jdbc2.jdbc.SybSQLException: Stored procedure 'p_inter_status_dz' may be run only in unchained … |
| | my problem is i have three classes file that all is javabean package file which is bgoc, common, mrs. when i run on the tomcat 5.5, error detected on my few of jsp file. the error detected is like this: "org.apache.jasper.JasperException: Cannot find any information on property 'EmpName' in a … |
| | Does the comparison operator also compares data types... the following program gives the output Equals..Please advise... class Check{ public static void main(String[] args){ int numA=100; double numA=100; if(numA==numB) System.out.println("Equals"); else System.out.println("Not Equal"); } } |
| | >how do u insert nth square into a complicated formulea? like p={d[I(1+I)*n-th power]}/{(1+I)*n-th power-1} izzit [static int power(doubleb,doublen){ if (n==0) return 1; else{ int p=power (b, n/2); if (n%2==0) return p*p; else returnp*p*b; }] And this statement [cal.addActionListener(this);] the same as [System.out.println("cal");]? |
| | Hi anyone, I've got a problem with my program. The prob is connecting Java program to mySQL database. At the moment I'm using Java Netbeans IDE 4.1. Hopefully I can got a reply asap... Thanks a lot by the way :-| |
| | Has anyone ever seen a Java media program that ties in visualizations like a Windows Media or Winamp type of deal? Don't really care if it uses a Java API, framework, or a simply taps pakages available in the OS....just looking to see if this is possible Thanks! |
| | hi everyone, as im new to os i was wondering can i install mac on my laptop. My laptop is toshiba with xp home edition installed. If yes I have some questions: 1. Is the os free? if free which website can i download it from? if i have to … |
| | Hi, I have all the req'd anti spyware software. I like spyware doctor the most, and it cant get rid of trojan.spambot. It says to restart in SAFE MODE and rescan, but that never works. And It's like the longer i ignore spambot the more it invited lots more spyware … |
| | I'm using JMF to transmit webcam data to another pc. I'm not using another thread yet, but I'm assuming that ServerSocket.accept() will hault the program until something attempts to connect to it? It seems to connect ok, but I dont get any video, just a black screen. So maybe the … |
| | Hi, I reside in Florida. I have completed a few Sun Java certifications and have a knowledge of JSP, Servlets and EJB. But I have no practical experience. Currently, I do not have the authorization to work, and so I plan to volunteer and join a team of developers to … |
| | [COLOR=Silver]Hello Guys and Gals,[/COLOR], Here is my first query on daniweb 1) Can we implement a Firewall through Java. Actaually I want to restrict some of the sites from accessing, on my network. If we can then please guide me... I am familiar with all of the Java and J2EE … |
| | can anyone help me out. Java Swing GUI's opens really slower than C# forms...is there anything to be done in the code. and in Applets tooo is is really slower even if you just minimise n maximise the browser...in Applications the components are not seen unless u resize the form...anyone … |
| | Hello Dani I wanna make a text based editor that's why i make a java program. there is little bit a problem i already made menu bar bt i coudn't give the actions like in file menu :- New, Open, Save, Exit in edit menu :- Undo, Cut, Copy, Paste … |
| | hi how to pass a variable (click a link) from page1.html to page2.html, and than according with the variabel execute a certain function? (this will be my script in java :o ) Thanks |
| | how to access an array declared in a jsp and to use in servlet i have done like this: declared an array of size 3 and in servlet declared a variable initialized to null and assigned to request.getParameter (arr[i]) but its not working .is it correct |
| | hi I am new to jsp . I want to know how should I can attach a folder/file in my jsp page |
| | i need to do a java program that finds the hypotenuse of a right triangle itried like 5 times but i cant do it can someone plz help me. |
| | hi, i want to build an application that involves all or the core j2ee technologies like jsp, ejb, mvc, struts, jmi etc... or even any good j2ee project suggestions are also welcome...i need good ideas badly as i need to start off soon..well i expect the great java nerds here … |
| | how do i make .INI with .class files? i am trying to create auto installer so user only have to click on icon to install and run the program.... i have looked at some license versions. but they are too expensive for me... is there a freeware version avaliable or … |
| | Hello everyone, I am wondering how to transpose a matrix (m * n) with only constant space complexity O (1). (The transpose algorithm should execute/operate on the original matrix.) thanks in advance, George |
 | Hi All, I am trying to develop an application which access the Phone Card on the device. There is an Api for that called Java Phone Api. I got a sample program as well which uses Java Phone API, when I try to compile the program on the J2ME toolkit … |
| | I've been enlisted by a friend to remove Hacktool.Rootkit, but I can't seem to get rid of it. It seems to be acting differently than the other reports I've read. The computer was infected in a similar way (IM about pictures) but Norton isn't constantly popping up errors, it only …  |
| | hi in jsp how do i add two numbers that has been inputed by user which is in a text box... thank you |
| | i was wondering how to delete an element or replace an element from a linked list |
| | i've been stuck with linkedlist, can't get my head to think of how it works...i have and assignement on this. i have a few questions that maibe you guys could help with. I'd appreciate it thanks in advance! 1.sorting numbers 2.takes either an integer or ListNode reference and removes that … |
 | I've got a problem with a single machine on our network at the office that cannot process a Java applet from one particular web site. I've stripped the security and privacy settings down to nothing, and it still only shows a placeholder. No other machines have this problem. Any ideas … |
| | I have a litle problem please help me whit: I want to write a methode whit one paramter. public int studentInformation(int hour){//How long time(hour) he was at school. - - - - - - --- - - - - - - - - - - - - - - - … |
| | This is what i have tried so far and im in the middle of its half way maybe far from the end and have no idea how to continue .And just so u know im a beginner so... public class tutorial { static final int m = 1000; public static … |
| | I was wondering if it would be possible to access the contacts list for a particular user over a pop server. Does anybody know if this is possible? Thanks |
| | Hi, I would like to find out how to call javabean from jsp page with passing values upon onChange event. Pls provide example if possible |
| | Ok...how bout in java Hi evry1, i need opinion here...im thinking of developing app whether online or for desktop...something like the following 1) [url]http://www.netsuite.com/portal/products/main.shtml[/url] 2) [url]http://www.smartdraw.com/exp/flo/home/[/url] [COLOR=Indigo]For 2), can you pin-point what should i use to create flow-chart, the nice-looking gui, graphic, drag n drop func(desktop app)...what bout for online … |
| | Hi , i was just wondering how you would produce a time delay in java. Bascically all im trying to do is draw a circle in a bunch of random places. Just draw circles way to fast. Here my code import java.awt.*; import hsa.Console; public class Delay { static Console … |
| | im new with Swing..im having problem on gridbag layout(my classwork)... im trying to stick a header(label) and a scrollpane(with a JList attach to scrollpane) to a tabbedpane which the outcome may look like [URL=http://www.geocities.com/dogkickass/1.jpg]this[/URL] but for some reason..my scrollpane doesnt want to show up... i need some help and tips … |
| | Hello, I want someone to comment off the following coding so that I can produce appropriate javadocs. Thanks. Here's the coding: import java.awt.*; import java.awt.event.*; import java.awt.geom.Ellipse2D; import java.util.Random; import javax.swing.*; public class ShellGame extends JPanel implements ActionListener { final int ROWS = 10; final int COLS = 10; final … |
| | hi, i need some help with this black jack game. it has a server and a client part. the server is supposed to handle the cards and be automatic, and the client is handled by the user. i want the server to shuffle the deck at the beginning, and when … |
| | i am very new to java.i was coding on asp and php i wnat to learn jsp but i m getting confusion. i can see jsp,jee,jbos,javabeans ext. any one pls help me what i ahve to learn how i have to start? thanks :-| |
| | I'm pretty new to Java and GUI programming, so I have been looking at Swing for GUI programming and I have been looking at javazoom's projects for audio references. I'm currently working on creating a progress/seek bar in Swing however I'm not really sure what I should set the max … |
| | Where is a good place to start learning about Java? The tutorials are no help to me, because I know nothing about Java. Please help me out. |
| | Hi all, Hope u guys can help.Im having trouble of converting a html file containing javascript to aspx file. The display is ok in html extension but after ive converted it to aspx, the file is unreadable. There is only an error message saying that the `The active shcema does … |
| | I am using Internet Explorer 6 and find that at certain times it takes a while for the Java Applet to load which I think is unusal. This happens especially at secured websites (https) and playing games at yahoo's website. |
| | Hello, this is Walton and I need help! None of my shortcuts or programs on my desktop work anymore and I can't get into add/remove programs. I ran Mcafee Virus Scan, Spybot Search and Destroy, and Ad-Aware scan, and I'm still having trouble. I also restored my computer to an … |
| | I'm a little confused about plug-ins like Tritonus and the JMF. Do plug-ins have to be installed on the user's computer to actually run the program? Are they like libraries that can simply be imported (like JLayer)? And what about Java Sound SPI (like those by Javazoom) do they work … |
| | public class Generator { static Random rnd= new Random(); private static void generator() { double zahl = 0; double min = 0.0;// minimum number double max = 1.0;// maximal number int x = 0; // number of numbers you want to output System.out.print("How many numbers: "); x = Eingabe.liesInt(); //User-input … |
 | Logfile of HijackThis v1.99.1 Scan saved at 1:33:07 PM, on 12/30/2005 Platform: Windows XP SP2 (WinNT 5.01.2600) MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180) Running processes: C:\WINDOWS\System32\smss.exe C:\WINDOWS\system32\winlogon.exe C:\WINDOWS\system32\services.exe C:\WINDOWS\system32\lsass.exe C:\WINDOWS\system32\svchost.exe C:\WINDOWS\system32\svchost.exe C:\WINDOWS\Explorer.EXE C:\Program Files\Internet Explorer\iexplore.exe C:\Documents and Settings\Administrator\Desktop\HijackThis.exe R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = [url]http://www.dell4me.com/myway[/url] R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = … |
| | I try to run but I don't can. > write a Java Program that calculates the length of a hypotenuse of a right > triangle.the method should take two arguments of the double and return the hypotenuse as double. import java.io.*; public class Hypotenuse { public static void main(String[] args) … |
| | Hi everyone, i am building a secure online voting system for my project, i really need some tips on how i can go about encrypting the information stored in a database which contains the votes submitted by the candidates. I was told by my project supervisor to try and implement … |
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