36,051 Topics
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| | Can aanyone help me with my ApacheTomcat. I have never configured sever before. Its actually my first time. I just dont know how to run or even configure this ApacheTomcat. Where should I set the CATALINA_HOME variable? and what is it for? |
| | Hi I am trying to create something like online shop with products and a shopping basket. User can see an html form and edit it. The form is represented by bean. After editing it, he should be able to create new, or submit all products he edited (add actual bean … |
 | Hi all, I learned that "local static variable" with in a function is not allowed in JAVA as in C++. I guess it violates the rule of "static" as it's should not depend on objects but is there any alternative way avaiable to accomplish that ? (i.e scope is restricted … |
| | I didn't think I'd need help again, but I'm pretty sure its not as bad as last time. I'm trying to increment the time in Time2.class, and that compiled. The problem is I can't make a class to use it as per the assignment, and that's because I used void … |
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 | [COLOR="blue[B]"]hi all, i need a help in jsp. i want to open a word file in an application using jsp. and it should not in browsers. just the word application only should open. if u have any coding for this means pls send it. very urgent .hurry up! pls.. [/COLOR][/B]  |
| | hi canyone help in how to write code to search in java.just like search button in google. |
| | I'm trying to get this ISBN checker to work. I've used the formula from this [URL="http://mathworld.wolfram.com/ISBN.html"]site[/URL] and also this [URL="http://en.wikipedia.org/wiki/International_Standard_Book_Number"]site[/URL] and it seems to work fine [B]except[/B] for the ISBN of my Java book. When I compute my book's ISBN (0131496980), it is apparently invalid. I have tried the other … |
| | I have a query about ISBN. Some books have one ISBN, SOME have two. Is it appropriate to use ISBN AS a primary key for a book table ( as I have seen it in one book). What is ISBN basically. What can be the appropriate primary key for book … |
| | Hi, I'm going to begin school for CS in a couple of months, and am trying to get started with some of the material on my own. I need to learn some Java; I've done a bit of C++ in the past. The prof sent me an email saying at … |
| | i want to show word(.doc) files contents in JSP (in IE when run) itired with include action and directive but it disent works. OS- win2k -- tomcat 5.5 |
| | Hey guys, i have a linkedlist called CDArtist and one called CDTitle. i have all the functions and classes written and working except one which i have no idea how to. I need to be able to delete a CD by the name of the title or artist but this …  |
| | Hi can i open the excel and indesign files through java or jsp or javascript Thanks Palani |
| | Hi, we are planning to implement a software, which can read the information about all the Nodes connected in its newtwork, as soon as this software is installed in networked PC. This could be done with C/C++ system level programming. But we are thinking to do it in Java, J2EE. … |
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| | Hi everyone...good day to you all....I am looking for more information about RR Scheduling....you see I started to do my project in our OS subject which is FCFS program and RR program....and I finish with FCFS program but the problem is I can't start the RR program because I don't … |
| | I'm trying to simulate a typewriter effect in an applet. I have a main box and input box which I want to copy the input text letter by letter in to the mainbox. The problem I'm having is when I try to sleep it sleeps the whole time then prints … |
| | How to get the specific data from the xml and use it in the jsp... |
| | Hi all, I'm a beginner in JAVA studying SWING. I learned that if we want to handle an event for a event source(say JButton) we should implement corresponding Event Listener(say ActionListener) . I also understood that we should register the Listener with that event source. With that knowledge I tried … |
| | hi how to disable the url in browser.for ex:http:\\localhost:8080\webapp\one.jsp; but i need http:\\localhost:8080\webapp.user must not know the wat jsp he is using. Iam not using frames.plz reply.thankx in advance |
| | [CODE][/CODE] How do I build an array with array values input by a user, calculate min, max, average, and delete some elements-All these to use SWITCH? |
| | i have a class like this public class TDorgrnize{ private long orgID private orgnizMini org //getter and setters } public class orgnizMini{ long id Sting name //getter setter } in a action class i m getting this TDOrgrnize to generic list like this private List<TDorgrnize>() torg; so i want to … |
| | i am using jsp to create web site. How can i insert data into database but do not have text box in the web site. i want to have data automatically show in the database without having people key in data from web site. the purpose for doing this is … |
| | [COLOR=green]This is my main window [/COLOR] [COLOR=green]<html>[/COLOR] [COLOR=green]<head>[/COLOR] <SPAN style="COLOR: green">[COLOR=green]<[/COLOR][COLOR=green]script [/COLOR][COLOR=green]language[/COLOR][COLOR=green]=[/COLOR][COLOR=green]javascript[/COLOR][COLOR=green]>[/COLOR] [COLOR=green]function [/COLOR][COLOR=green]PopWindow(URL,height,width)[/COLOR] [COLOR=green]{[/COLOR] [COLOR=green]// alert("in popwindow");[/COLOR] [COLOR=green]window.open(URL,height+width,[/COLOR][COLOR=green]"width="[/COLOR][COLOR=green]+width+[/COLOR][COLOR=green]",height="[/COLOR][COLOR=green]+height+[/COLOR][COLOR=green]",resize=no,resizable=no,scrollbars=yes,menubar=no,status=no"[/COLOR][COLOR=green]);[/COLOR] window.focus(); [COLOR=green]}[/COLOR] [COLOR=green]</[/COLOR][COLOR=green]script[/COLOR][COLOR=green]>[/COLOR] [COLOR=green]</[/COLOR][COLOR=green]head[/COLOR][COLOR=green]>[/COLOR] [COLOR=green]<[/COLOR][COLOR=green]body[/COLOR][COLOR=green]>[/COLOR] [COLOR=green]<%[/COLOR] String StudentID=request.getParameter([COLOR=green]"id2"[/COLOR]); System.out.println(StudentID); [COLOR=green]%>[/COLOR] [COLOR=green]<[/COLOR][COLOR=green]form [/COLOR][COLOR=green]method[/COLOR][COLOR=green]=[/COLOR][COLOR=green]"Post" [/COLOR][COLOR=green]name[/COLOR][COLOR=green]=[/COLOR][COLOR=green]"f1" [/COLOR][COLOR=green]action[/COLOR][COLOR=green]=[/COLOR][COLOR=green]""[/COLOR][COLOR=green]>[/COLOR] [COLOR=green]<table [/COLOR][COLOR=green]border[/COLOR][COLOR=green]=[/COLOR][COLOR=green]0 [/COLOR][COLOR=green]align[/COLOR][COLOR=green]=[/COLOR][COLOR=green]left[/COLOR][COLOR=green]>[/COLOR] [COLOR=green]<[/COLOR][COLOR=green]tr[/COLOR][COLOR=green]>[/COLOR] [COLOR=green]<[/COLOR][COLOR=green]td [/COLOR][COLOR=green]align[/COLOR][COLOR=green]=[/COLOR][COLOR=green]left[/COLOR][COLOR=green]><[/COLOR][COLOR=green]b[/COLOR][COLOR=green]><[/COLOR][COLOR=green]font [/COLOR][COLOR=green]color[/COLOR][COLOR=green]=[/COLOR][COLOR=green]"maroon" [/COLOR][COLOR=green]size[/COLOR][COLOR=green]=[/COLOR][COLOR=green]3[/COLOR][COLOR=green]>[/COLOR][COLOR=green] [/COLOR][COLOR=green]|[/COLOR][COLOR=green] [/COLOR][COLOR=green]</[/COLOR][COLOR=green]font[/COLOR][COLOR=green]></[/COLOR][COLOR=green]b[/COLOR][COLOR=green]>[/COLOR][COLOR=green]Student ID[/COLOR][COLOR=green]</[/COLOR][COLOR=green]td[/COLOR][COLOR=green]><[/COLOR][COLOR=green]td[/COLOR][COLOR=green]><[/COLOR][COLOR=green]input [/COLOR][COLOR=green]type[/COLOR][COLOR=green]=[/COLOR][COLOR=green]"text" [/COLOR][COLOR=green]name[/COLOR][COLOR=green]=[/COLOR][COLOR=green]"StudentID" [/COLOR][COLOR=green]value[/COLOR][COLOR=green]="[/COLOR][COLOR=green]<%[/COLOR][COLOR=green]StudentID[/COLOR][COLOR=green]%>[/COLOR][COLOR=green]" [/COLOR][COLOR=green]size[/COLOR][COLOR=green]=[/COLOR][COLOR=green]"20"[/COLOR][COLOR=green]>[/COLOR][COLOR=green] [/COLOR][COLOR=green]<[/COLOR][COLOR=green]A [/COLOR][COLOR=green]HREF[/COLOR][COLOR=green]=[/COLOR][COLOR=green]Javascript:PopWindow([/COLOR][COLOR=green]"[/COLOR][COLOR=green][URL="http://127.0.0.1:8081/I_Campus/PopUp?EI=<%=EI%>&CC=<%=CC%>&GC=<%=GC%>&fname=Display"][COLOR=green]><[/COLOR][COLOR=green]img[/URL] [/COLOR][COLOR=green]src[/COLOR][COLOR=green]=[/COLOR][COLOR=green]"images/search.gif" [/COLOR][COLOR=green]border[/COLOR][COLOR=green]=[/COLOR][COLOR=green]0[/COLOR][COLOR=green]></[/COLOR][COLOR=green]a[/COLOR][COLOR=green]>[/COLOR][COLOR=green]</[/COLOR][COLOR=green]td[/COLOR][COLOR=green]>[/COLOR] [COLOR=green]</[/COLOR][COLOR=green]tr[/COLOR][COLOR=green]>[/COLOR] …  |
| | [code]Want to have conversion of Long Array to string. [/code] |
| | I have a table within that i update particular cell and want to store the update value into table after clicking save button My page is JSP page |
| | HI....to all members of daniweb...I am looking for code of RR Shceduling using JAVA... I am grateful if somebody would like to help me to it...and tanks "nalang daan"!!! from PHillippines |
| | hi every body! i m doing my online project in jsp..i want to refer some other online exams..so i need source code for online exam application in jsp...any body is there for me to help? |
| | Hi I am a PHP, Delphi, C programmer and now I'm studying Java I downloaded NetBeans and I'm searching to understand this wonderfull world I dream is mobile softwares in Java thanks  |
| | (// See my program below-after the question) The program is supposed to do the following: Repeatedly offer the user the following 10 menu options (they must enter the option number): (1) insert n values in the array, starting with position 1. (2) insert n values immediately after the last entered … |
| | Hai everyone, I am working with one Image/Video Application using JSP. In my jsp i need to displaying and playing a video file. I am using the following Embed tag, for the video file. [code] <OBJECT ID="mediaPlayer" CLASSID= "clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95" CODEBASE= "[URL]http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701[/URL]" TYPE="application/x-oleobject" STANDBY="Loading media player components..." HEIGHT="200" WIDTH="250"> <PARAM NAME="showcontrols" … |
| | Hi all, Out of curiosity, why does an array start with 0 instead of 1? It would cut down of alot of confusion if it did. Thanks |
| | can someone give me the code that will ask the user to enter a 5 numbers and sort the numbers or dsort it pls help me thx^_^ |
| | How do you define operators in JAVA? (Can you???) [prettyplease] help? [/prettyplease] |
| | Can someone tell me why jar command is not recognized? I copy and pasted all the solutions I've seen from other websites and none of them work. Here's what I have as of now... PATH: C:\Program Files\SSH Communications Security\SSH Secure Shell;C:\Program Files\gcc\bin;C:\Program Files\Java\jdk1.5_04/bin CLASSPATH: .;C:\Program Files\Java\jre1.6.0_01\lib\ext\QTJava.zip;C:\Program Files\Java\jdk1.5_04\bin Path : %SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program … |
| | Hi I am doing a Messenger Project where i have to add send file feature also without using Internet i am trying through FTP .In control Panel from adminstrative tools i opened IIS in that default FTP->properties->security accounts there is a default password,which i cannot change.So plz help me in … |
| | I am in a beginners java class and I have an assignment that is really difficult (for me). the assignment is to prompt the user to enter a person's full name in the order: first middle last. Output will include: the prompt the original name the name in the form … |
| | In this experiment, people take turns playing and you can delete or add players, Seem to have a couple of issues left, not sure how to work out. One of the problems is the display, the other is a class interface. Need any help or suggestions I can get. Thank … |
| | Pls Help Me On Doing My Project. A Simple Game Using Java And I Need The Program. As Soon As Possible Thanks A Lot For Who Can Help Me. |
| | I need to Modify the Inventory Program by adding a button to the GUI that allows the user to move to the first item, the previous item, the next item, and the last item in the inventory. If the first item is displayed and the user clicks on the Previous … |
| | I am new to JSP and am having trouble with an if statement. [code=jsp] <c:if test="#{authorizedProduct.product.product.orderMethod}=='H'"> <h:outputText id="orderMethod" value="#{authorizedProduct.product.product.orderMethod}"/> </c:if> [/code] The order method does equal H because it will display that if I don't put in inside the if statement. Can someone help me with my if statement syntax … |
| | Hello, I am trying to figure out how to correct my errors. I am new at this and this is due today. The actual assignment is .... Modify the Inventory Program to include an Add button, a Delete button, and a Modify button on the GUI. These buttons should allow … |
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| | please help me to make a program of a puzzle game.... could you help me...... |
| | i am creating chat application .can anybody tell me how can i know who is on line on the server and how can i communicate with on line members. thanks for help |
| | [COLOR=Green][B]need help with my java calculator, about the key listener. its allows me to input using keyboard. but the answers are always "ERROR".. but when i try to use the mouse. it works fine. having problem with the keylistener. please help CALC [/B][/COLOR][code] import java.awt.*; import java.awt.event.*; import javax.swing.*; import … |
| | [code] import java.io.*; public class myFLAMES { public static void main(String args[]) throws Exception { DataInputStream input=new DataInputStream(System.in); int ctr=0; /* ask for inputs */ System.out.println("Input your name: "); String name = input.readLine(); System.out.println("Input her name: "); String sname = input.readLine(); /* hard part -PROCESSING!!!! */ /* we need to … |
| | I am now taking Java classes and I have worked this program out, but it is giving me a "illegal start of type" on my code and I do not know why please help. Thanks for your help. [code] // Displaying multiple strings import javax.swing.*; // to use JOptionPane.show InputDialog … |
| | Hello All, I have a text file that I am trying to query. The text file is as follows: Billy Bob, Manager, 23453, 76789 Sharon Smith, Supervisor, 33789, 98098 Sue Johnson, Supervisor, 33790, 98095 John clover, Director, 33791, 99876 Desie Arnaz, Worker, 40078, 97656... I am wondering how can I … |
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