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| | Hello , I am working on getting this Mortgage repayment calculation code to work for my Access07DB, the code for was copied from some 2006 post on a vb forum. But some things I cant get to work [COLOR="red"]I will put the bad lines in red[/COLOR] [CODE] Option Compare Database … |
| | I would like to find and replace a string in a file. I know how to do this, but I can only do it for all instances. Is there a way to do it for just the first instance of the string in the file? import fileinput for line in … |
| | I connected jsp with mysql. i m beg. level programmer in JSP. So, plz dont comment on my code writing style, bt plz help me to improve ma programming. I can execute query bt whn i try RESULTSET to retrive, getting error. my code is below : <%@page import = … |
| | Ok so i have a template script my friend built for me. I'll include all file names OK so what is not working is file_get_contents is not grabing the content (1 I don't know where the content should be placed and 2 i want it placed in a directory so … |
| | Hi, I have added web reference to my web space but dont know how to call its method from my code behind .aspx.cs file. can somebody please guide me in this matter. Thanks |
| | It's saying I have 6 errors. Need help, please..or a push into the right direction. Thank-you. :) [CODE]#include <iostream> #include <cctype> using namespace std; int Len_String(char *); int CountCapitals(char *); int CountVowels(char *); int main() { char msg[] = "Strayer - what a University !"; char msg2[] = "Programming is … |
| | Hey Guys... I've got a bit of a fiddly problem... I have an XML doc in the following format: <row> <DNOrPattern>0444</DNOrPattern> <HuntList>HL-1104 C Capital</HuntList> <LineGroup>LG-1000-COREVM1</LineGroup> <RNAReversionTimeout>4</RNAReversionTimeout> <DistributionAlgorithm>Top Down</DistributionAlgorithm> <Member>20130</Member> </row> <row> <DNOrPattern>1015</DNOrPattern> <HuntList>HL-1104 B Ltd</HuntList> <LineGroup>LG-1000-COREVM1</LineGroup> <RNAReversionTimeout>4</RNAReversionTimeout> <DistributionAlgorithm>Top Down</DistributionAlgorithm> <Member>20110</Member> </row> <row> <DNOrPattern>0444</DNOrPattern> <HuntList>HL-1104 C Capital</HuntList> <LineGroup>LG-1000-COREVM1</LineGroup> <RNAReversionTimeout>4</RNAReversionTimeout> <DistributionAlgorithm>Top Down</DistributionAlgorithm> … |
| | Hi, I've got a DropDownList with a list of colours, when one is selected and the "Add to ShoppingCart" button is pressed, all the colours in the DropDownList are duplicated. Can somebody please help. [CODE] // fill the control with data private void PopulateControls(ProductDetails pd) { // display product recommendations … |
 | My assignment this week deals with using a struct. I think I can do that part. What I'm having trouble with is reading the file into each variable. The first item in the file is text with spaces. The next items are numeric and need to go into other variables, … |
| | i want the user to enter the name in the query and only after entering the name the next input text appears. Unfortunately it doesnt work the way i want it to. here is the code [code] <?php // formtest2.php $flag = 0; if (isset($_POST['name'])) { $name = $_POST['name']; $flag … |
| | Hi, I'm writing a "Date" class and it's fully functioning, including the output manipulators, but the issue I have is when creating a class the has a "Date" instance in it. It, then, doesn't compile because it says there are multiple definitions of the manipulator functions. I'll lay out, below, … |
| | Ok following the suggestion from another user I have switched over to a GroupBagLayout. Following the java tutorial in hindsight this seems easier. But alas, I have ran into a problem which does not make any sense to me. See screenshot: [url]http://img189.imageshack.us/img189/1060/groupbaglayout.png[/url] I have started from a top down approach … |
| | Hi all. I have a web application which upon page load, creates a number of buttons on the page. For each button which is created, i add a handler for the click event. Inside the click event code for the button, i identify the ID of the sender. I then … |
 | hi i'm trying to run an exe file on the client side using the following code: [CODE=javascript]var oShell = new ActiveXObject("Shell.Application"); var prog = "C:\\Program Files\\Microsoft Office\\Office12\\Excel.exe"; oShell.ShellExecute(prog,"","","open","1");[/CODE] when i run the code it fails with "Access denied" error which i cannot resolve. i modified my ie (8) settings to … |
| | Hey people, I don'r know much about PHP so I think you can help me on this one. I have a email form and the action says: [CODE]<form id="contato" method="post" action="[COLOR="Red"]contact.php[/COLOR]">[/CODE] The php is placed as follows: [CODE]<?php $to = "conde.taly@gmail.com"; $subject = "Site Contact" ; $email = $_REQUEST['email'] ; … |
| | Our homework is to compare N circles with each other if they are intersecting or containing.My C file for that is : [CODE]int N=0 , i=0, j, a=0, max=0; float circle[MAX] [3] ; float durum1, durum2, durum3; float intersection[MAX], containment[MAX]; printf("Please enter the number of circles you want to compare … |
| | 1). Well I am using a PhpBB forum.... Everything is working fine but I have a little question that where should I paste the php META TAG refresh code so that its not annoying for users!!! 2). My second question is that "is there any advantage of META TAG refresh … |
| | can somebody give me code that retrieve data from from same column which have same name e.g surname,store it in dataset and then navigate through it on form using odbc. |
| | [CODE]#include<stdio.h> #define SQR(x) x * x int main() { printf("%d", 225/SQR(15)); }[/CODE] why this program outputs 225 instead of 1 (according to calculation). |
| | im using <stdio.h> and <conio.h> only is there any solution so I can randomize result? I want to make a fortune cookie that randomize the reading. i am not familiar with iostream and stdlib thanks  |
| | Hi everyone. Im new in C++, actually im doing my first project, and i have a few questions, if you guys could help me it would be awesome. :) In a method i have to create a .txt file, It have a parameter indicating the number of the file. But … |
| | Hi all! So our T.A. gave us a function to use in our programming assignment as follows: [code=php] struct node *delete_from_list(struct node *list, int examnum) { struct node *cur, *prev; for (cur = list, prev = NULL; cur != NULL && cur->examNumber != examnum; prev = cur, cur =cur ->next) … |
| | hi everyone, i am having a difficulty with a C# program. The program thing i don't know how to do is one button that have to draw a text to an image. I have two forms. The first one have three buttons Open File, Edit Text and Save Image It's …  |
| | Alright I'm trying to design a GroupLayout but running into troubles and lots of confusion...I have read the java tutorial on them and I'm still at a lost. Here is a makeshift design I painted: [url]http://img268.imageshack.us/img268/2757/grouplayout.png[/url] The thing that is stumping me is how do I go about stretching the … |
| | I'm trying to write my own system calls. I have a .c file where I'm putting the system calls. My system calls use a struct, so I have declared a global variable that is an array of my struct. Lets just call it [CODE] //Stuff is the name of the … |
| | Hi all, I am trying to get an object to be aware of its own changes e.g. have it execute one of its functions but only when a variable has been changed from outside the object. Google gave me lots of references to XMLHttpRequest.onreadystatechange and this resource at MSDN: [URL="http://msdn.microsoft.com/en-us/library/ms536957%28VS.85%29.aspx"]http://msdn.microsoft.com/en-us/library/ms536957%28VS.85%29.aspx[/URL]. … |
| | Hello all, I've been looking at various c# timing functions but can't seem to find the right one. The closest one I seem to have found is stopwatch function, that only measures the time it takes to complete a command. What i'm after is a stopwatch function that only measures … |
| | I have file which is having large data in it. and there are some repeated rows. Basic idea here is : Sort data, remove duplicates based on first field and then print the whole.... I have tried teh following but no help.. [CODE]#!/bin/sh if [ $# -ne 1 ] then … |
| | can someone show me an example of how you would initiate a variable and how you would fix a undeclaired identifiers. i am a visual learner so thats why i ask for an example. |
| | I have a bunch of code that looks like: [CODE] // Local block scope { ostringstream ostr; ostr.fixed; ostr.precision(2); ostr.width(20); ostr << foo->bar[trno]; SafeArrayPut2D( retArray, 3, i, (void *) ostr.str().c_str() ); } { ostringstream ostr; ostr.fixed; ostr.precision(4); ostr.width(22); ostr << foo->foobar[trno]; SafeArrayPut2D( retArray, 4, i, (void *) ostr.str().c_str() ); } …  |
| | Hello all! I'm working on setting up a program to go about some files in a directory, do with them what I need, then delete. So, I started with the unfamiliar part for me, as the rest I am sure will be easy as pie. I tried to just write … |
| | Hello, I have two tables--QUESTIONS, ANSWERS. I store the questions in one table and the answers in the second. Table Structure--QUESTIONS Field 1: Question_ID Field 2: Question Field 3: Question_Type (There are 3 types of questions) Field 4: Step_ID (There are 15 steps in the program) Table Structure--ANSWERS Field 1: … |
 | Hi everybody, I'm trying to install python 3 from source in my new Mandriva 2010. I have read a lot of posts in this website, but none of the instructions has worked for me. The code compiles and all, but it doesn't install tkinter. I know that tcl/tk are installed … |
| | This program is to accept input from a user to select there own username and then a password which will be compared to the password KazzyB, and give an output saying Welcome, The only problem in it is a single error KB.cpp(18) : error C2447: missing function header (old-style formal … |
| | Okay, I have read through all of the average grade java swing threads I could find on this site, but I can't seem to fix this problem. Everything seems to work correctly, but the average grade won't display in the JTextPane. I am going to get rid of the extra … |
| | I'd like to display the contents of some fields in a MySql table as a table on a webpage. I found sample scripts, but I'm doing something wrong in trying to adapt them. Can anyone give me a link to a webpage that displays a table like this, so I … |
| | I am attempting to get the username of the current user on a windows computer using windows API. I am using the GetUserName function in the Windows Unit. I am having some problems with giving the correct data types for function arguments. Any help would be greatly appreciated. [code] program … |
 | My assignment is to develop a C++ program to count the number of capital letters in a given string. String will be entered by user. The idea is to build my knowledge of loops and loop terminations. I've got the basics down (I think) but I just don't get what … |
| | Is there a way I can know what is the Url I am currently browsing? If I would use that command or script it on this page it would return me: [url]http://www.daniweb.com/forums[/url] And if I would be testing on localhost or on some acceptance server, it would return me [url]http://localhost:1996/forums[/url] … |
| | I've inherited a project which pulls data from 2 DB (*.mdb), one is access 97 and one is access 2002. DAO 3.6 is referenced. We use OpenDatabase and OpenRecordset instructions. When running, we get "Unrecognized data format" error or error code 3343 when attempting to refresh any table in the … |
| | Hi have done the whole program but now am stuck at what initially seemed like a simple thing a repitation loop the program is supposed to ask the user if he/ she wants to continue with adding more data - if no exit and continue with the other stuff. [CODE]char …  |
| | Hi, I am trying to learn exceptions using "throws". So , my code is [CODE]public class A { public static void main(String args[]) { A a = new A(); int x1; int x2; x1 = 7; x2 = 0; a.printer(x1, x2); } void printer(int x1, int x2) throws ArithmeticException{ System.out.println("Add: … |
| | Hi, I am calling web service through jquery ajax call for the first time and getting an error. Can please somebody help me in this i would really appreciate it. Below is the code: [CODE]<%@ Page Language="C#" AutoEventWireup="true" CodeFile="userNTID.aspx.cs" Inherits="Default2" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html … |
| | I am inputing from a text file, displaying it on the screen, displaying the menus and the choosing from there. It will repeat the menu, but, how to do I get it to read the next line in my input file and display it to the screen before repeating the … |
| | Hey, just curious. Is atof() a C++ only function or will it work in standard C?  |
| | Hello all, I'm fairly inexperienced at C# and I am currently working on a project that requires me to generate two random numbers, then apply a random mathematical operator (+,-,*,/). I'm currently struggling on how I would do this. So far I have worked out how to generate two random … |
| | Trying to find the string length,of word_to_guess,wont work,any suggestions??? [CODE] #include <iostream> #include <cstdlib> #include <string> using namespace std; int main() { int num; int size; int num_guess; string word_to_guess; string words [10] = {"john","paul", etc} char exit = 'y'; char guess; srand((unsigned)time(NULL)); num = rand() % 9 + 0; … |
| | Hi there, I did not see an Android thread, but its pretty much an extension of J2SE so this is probably the best place for it.. I'm currently developing on minimum sdk version 3 (Android 1.5 - cupcake) and I'm having a strange unexplained issue that I have not been …  |
| | HI all, I am using a php Code for Image hosting script and having this kind of error continuously..... "Warning: move_uploaded_file() [function.move-uploaded-file]: Unable to move '/tmp/phpbihhaX' to 'http://masalalook.com/imagehost/upload/41270034561.jpg' in /home/masalalo/public_html/imagehost/config.php on line 83" Line Number 83 contains this "if (move_uploaded_file($_FILES['file']['tmp_name'],$filedir."/".$newname))" Help me plz how to get out of this trouble...... … |
| | I want to fill a structure and then print it. How to print the values of the structue? The structure is: [CODE] #define UINT32 unsigned int #define INT32 int #define UCHAR unsigned char typedef struct CheckSumPair { UINT32 weakcs; // The weak, rolling Adler32 checksum. UCHAR StrongCS[10]; };[/CODE] I have …  |
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