199,114 Archived Topics
Remove Filter  | |
| | everything seems to go fine except when i get to the search. either the program runs with a runtime error or it'll just return "NO MATCH". by the way, when i put the if/else statement in the loop, it works but it also returns NO MATCH until it finds the … |
 | I am having trouble getting my timer class working with my scoreboard frame and application. Any constructive help is appreciated. [code] public class ScoreboardTimer extends Thread { private int counter; // the number of seconds remaining on the timer private boolean isRunning; // toggle variable that controls whether the counter …  |
| | HI , Daniweb i have two tables Guarantor and Loan1. when i insert into Guarantor all the values for table is inserted except stud_id which is the foreign key for this table from student_tb table. The value for stud_id shows 0 or zero. EX of code: if request.QueryString("id")<>"" then stud_id … |
| | [B]i need to write a program which accepts a folder as input and browses through that folder and says whether there is a file or a subfolder present in it and generate an xml file that gives the hierarchy(subfolder names & file names present) in that folder.[/B] [I][U][B]BUT IT SHOULD …  |
| | [CODE]void main(void) { char *p = "name"; p[0] = 's'; printf("%s", p); }[/CODE] The above piece [COLOR=black]of code is giving me eror at run time. The reason for this error might be that I am not allocating any memory for the pointer(correct me if I am wrong).[/COLOR] [COLOR=black]My doubt is, … |
| | Having trouble understanding O-notation. This is the question: 10. The approximate number of iterations of an algorithm with data size N is determined to be: 1 + 2 + 3 + ... + N a. Write a table that shows N and the number of iterations for the first 10 …  |
| | This post is asking ALOT, but I'm not expecting one person to leave me a hefty response, so any bits of widsom and knowledge are MUCHLY appreciated. Could someone(s) please explain to me (in detail) how to use: - Data Models (for JTree's and JTable's) - Pattern matching (java.regex.Pattern) and … |
| | Hi everyone!! I need some help with setting up a php page that calls an sql database.. here is what I want it to do? -firstly: a user must be able to log in(because under this login you must be able to get stats from this user) Then the user … |
| | write a MIPS program that calculates d=a*b-a*c without using mult instruction --- just for practicing your MIPS assembly. [LIST=1] [*]• Hint: use loop of additions to replace mult. [LEFT][/LEFT] [*]• Practice SPIM system calls to input values for a, b and c, as well as printout the value of d. …  |
 | Where can i find an application for coding an assembly program:!: |
| | Hi every body Can you please fix me errors. Here are my codes and errors incountered #Stage1 I want the user to type in the file path to txtpath.Text and a text input to be appended to that file be written in txtwrite.Text The error: Run Time error ->path not … |
| | hi, i'd like to create something that basically grabbes information from websites, however i havn't any experience in urllib (apart from very basic page reading) and the issue is that the page i want to grab data from checks to see if another page is connected to it or perhaps … |
| | Hi friends Right now i am using fck editer to create the html page . I need create new html page fckediter and insert the values database and edit the values. Now i configer the fck editer php application But i unable to insert and update the values database . …  |
| | hi pls help me with the pythogorean triplets code for numbers between 1 and 1000 |
| | Hello All I have problem in database management in vb6 using access database. I have created small code library to store code snippets. When i add new code to database then size of database is increased.This is normal. But whenever i remove some code from my database then size of …  |
| | hai , i am chandu. i have some doubts in datastructures.can anyone help me to solve them 1) what datastructure (stack,queue.list......) is used for NOTEPAD ,(i want the best datastructure) and why? 2)what is the best datastructure used for MICROSOFTWORD and why? 3)how can we delete duplicate elements in an … |
| | Hi Every one I need some help with excel macros. I am a beginner so I dont know much about writing my own macros but what i need is a macro that can read a particular cell's contents from an excel sheet then search in the directory tree and retrieve … |
| | I have a script to query mysql database and display search result on split pages. Every data sets have check boxes, I want to select some data sets from my search result by clicking check boxes and to display the selected datasets when I click on display button. I want … |
| | Hi there , I need a calculator that is flexible enough to perform +,-,/,%,^and *. can you help plz:?:  |
| | HI I am new to php I would like to ask how I can insert a C source code into a php file please help I have a C scheduling algorithm that I'd like to use for my site that I am developing using php/mysql but I don't know how. … |
| | Hello, I have a Windows XP Home, Apache/2.0.49 (Win32), PHP/5.1.4 mod_perl/2.0.2, Perl/v5.8.3, MySQL 5.0 platform at my home. I've been doing Perl work with mod_perl on the Apache for some time with no problems. I've worked with PHP and MySQL at other places, but have just recently installed them in … |
 | if some one knows of a great tutorial for c++ i would be very happy.. |
| | this is probably one of the best places to ask such questions. so i do it now. first of - i have to explain something; I have to grab some data out of a phpBB in order to do some field reseach. I need the data out of a forum … |
 | [B]Just want to confirm if it is possible to set in this case (Example 1) class Two's pumpId variable by sending it as a parameter to class One's setPumpId method without using the usual return method assignment like : [code]pumpId = o.getPumpNum()[/code] I think in C++ we can do that, …  |
| | ok after 4x of ppl telling me to learn the basics im starting at the bottom... my tutorial didnt explain this function well... what is a pointers use... |
| | Ok, I know this is a stupid-easy question, but how do I "gather" (best word I could think of) an image? [code] JFrame frame = new JFrame(); Image programIcon = (...?...); frame.setIconImage(programIcon); [/code] My main issue is that since Image is abstract, I can't exactly go " = new Image("yadda.png");" … |
| | can any one give me the name of the books for Borland Turbo Assembler ?????????????????????????????????????????? Or any link for book or online tutorial............ :-| :-| :-| plz plz |
| | [CODE] Function CheckWord(ByVal Wrd As String) As String Dim i As Integer Dim Pos As Integer Dim Found As Integer Found = 0 For i = 1 To 26 Pos = InStr((Word(i).ToLower), Wrd.ToLower) If Pos <> 0 Then CheckWord = Word(i) Found = 1 End If Next If Found = …  |
| | Hi I want to repaint a page in applet. When that page is repainted, i want part of that page not to be repainted. That should be static. Is there any way to separate the applet window as so many parts and to repaint the necessary parts only? Pls provide … |
 | i've been at this for an hour, feeling stupid by now, getting sick of these segmentation faults.. [code] // board.cpp #include <iostream> using namespace::std; const int NUM_ROWS = 10, // Board dimensions NUM_COLS = 20; // Function prototypes void fillRectangle ( char board[NUM_ROWS] [NUM_COLS] , int row, int col, int …  |
| | I have an index.html file that I need to be able to modify depending on if its secure or unsecure, can I use cat and or grep in a script to modify text in it? Chris |
| | Hi all... I wish to draw a table showing 3 columns of values and many many rows. However, i cant seem to find any other functions other than datagrid in the design toolbox interface of C#. And since my data source is not from any serverbased source (My data are … |
| | this is in an opengl guide and it wont work?? i keep getting errors at the end where the code starts to proclame the if (! statments! heres the code thx... [code] /* Steven Billington January 13, 2003 May 26, 2003 - UPDATE RobotOGL.cpp rod@cprogramming.com The following program creates a … |
| | Hi All, I am getting following error : [code][B]System.NullReferenceException: Object variable or With block variable not set.[/B]Source Error: Line 1266: Error1.text=exp.tostring() Line 1267: [COLOR=Red]Line 1268: oExcel.Quit()[/COLOR] Line 1269: ReleaseComObject(oSheet) Line 1270: Source File: F:\Web\airtel.net\newaudit\callwisereport.aspx Line: 1268 Stack Trace: [NullReferenceException: Object variable or With block variable not set.] Microsoft.VisualBasic.CompilerServices.LateBinding.InternalLateCall(Object o, Type … |
 | So. I'm having an issue. I'm building an application that loads class files as extensions during runtime. I'm doing this, becuase I want my application to be able to grow in the future without having to recode and recompile the main source.. So, I plan to make seperate class files … |
| | Sir, I want to make connectivity in c with database oracle so plz tell me the code for that.thanx in advance.  |
| | Hello...:rolleyes: I know that you have done some work in the speech recognition field,do you know anything about testing for the presence of a sound. This would enable me to do extra processing when it was not recognised. are there facilities to manipulate the sensitivity of the word recognition? i … |
| | Hello all, I need some help from you all..... I have datagrid which shown some list of data such as books..... And before each of these data i have "get details" hyperlink button in datagrid and when i click the i want to show detail of that book..... [code]<Columns> <asp:HyperLinkColumn … |
| | Hi..All, Can somebody please tell me what is wrong with this ASP.NET page?? The browser is returning me the error --> SubmitBtn_click is undefined <-- here is the code ...... ... [HTML]<%@ Page Language="C#" ContentType="text/html" ResponseEncoding="iso-8859-1" %> <%@Import Namespace="System"%> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> … |
| | I am extremely new to C++ and I've been trying to do a few things. I want to read a file and get all the numeric values. This information is going to be used in writing a binary file. I also want to count how many numeric values where found. … |
| | Oops! I am just behind time where to get some good practice questions for my MCSE cert exam 70-290. Any help from any one will be much appreciated. |
| | Dear All, I have an application witch get real time data and update itself like STOCK MARKET trading terminal. I want to capture real time data and store it in a text file. Please help me in this regard Thanks:sad: |
| | Hello all.... Just learnt VB .NET yesterday and would like to continue to the ASP .NET book using the VB .NET IDE to program. The thing is... when I start a new project in VB .NET there are no templates for ASP .NET Web Application. Do I need to download … |
| | Hey everyone! I'm having some problems with the time being off when I use this code: [php]<?php echo gmdate("l, F j, Y g:h A",time()); echo "<br><br>"; echo date("l, F j, Y g:h A",time()); echo "<br><br>"; echo time(); ?>[/php] You can see it on my site here: [URL="http://codered.xmshosting.net/time.php"]http://codered.xmshosting.net/time.php[/URL] It should show … |
| | IIS in my system is running when I checked in the control panel/Administrative Tools/Services/IIS admin. Now when I enter any address in the browser, it is trying to fetch it from Internet instead of getting it from local server i.e., my system. Am I clear? Pls help me. I got … |
| | HI all ! I have a stock control database, I want first the item sold and recorded as sold in the sale table secondly the item will be deleted from the stock table third the item wil be automatically reordered in the order table. is this possible please. I am … |
 | My question/issue is that I want to turn off [b]PHP safe_mode[/b] on a new server... The server is running Ensim 3.5 Pro, and this is the 3rd ensim server I have from ev1servers.com... The server is completely dedicated, and will NEVER host anyones site/sites but my own for a project … |
| | I'm having trouble getting this source code to compile. Could you guys please tell me where I'm going wrong? The source code is compiled in LC3EDIT and then ran in LC3simulator. Here is the source code and routines. I've changed everything that's suppose to be changed and the labels, etc. … |
| | Hello. This is a very very basic question about variables in range names. I have quite a few ranges of varying lengths in multiple Excel documents. I want all the ranges standardized and set to the same length, but I don't know what that length will be yet, and it … |
| | My script is giving above mentioned error .... is there any workaround [CODE] #!/bin/sh #################################################################### # Createion Date: 21-Jul-2006 # Modification Date: # Version: 1.0 #################################################################### ############################################################## # Check the parameter ############################################################## if [ "${#}" -lt 5 -o "${#}" -gt 5 ] then echo "Usage for this script is : … |
The End.