Software Development Forum

I wonder if I have something like this where Replace is the same as/"contains": Number == 5. My question is if it is possible to put this: Number == 5 to a std::string in any way through Replace ? [code] #define Replace Number == 5 [/code]

How do i store images in the database and retreive them in vb.net? Please help.... Thanks in advance

I have a program that I'm building and I have a form load event that loads the data from a table, but when I try and load the data from a query I get an error. Here is my code: MyTable = MyDa.GetData() If MyTable.Rows.Count > 0 Then Dim MyRow …

[code] #include <iostream> using namespace std; typedef unsigned short ushort; typedef unsigned long ulong; ulong power(ushort, ushort); int main() { ushort x,y; ulong z; cin>> x; cin>> y; z=power(x,y); cout<< z; return 0; } ulong power(ushort i, ushort j) { if (j==1) return i; [B]else return (i * power(i, j-1)); …

Hi all I want to acess the rows from the excel database with first row the maximum value, then next row with less than maximum and then thired row with less than and so on.. from the same column. menas values will be displayed as -- first max,then less than …

Elo guys, i have been trying to create a real-time graph for my application!! I'm using JFree_Graph! I have modifed a code so as to include a thread but eventually got errors. [copyrighted code removed] And the output is [QUOTE] Entering Thread Now = Wed Mar 12 14:58:16 EET 2008 …

Hi, How do I test Perl scripts in a web browser on a mac? Im using OSX 10.4.11. Ive got some documentation on how to edit the /etc/httpd/httpd.conf file, but its read only for some reason (even though Im on my own laptop). I also run MAMP and thought that …

would you all help me? how do i do, when i double click at item using list view then bring and display the items at textbox and option button at the another form??please help me...im in urgent...thank you so much..

I'm trying to make a program that will ask the user to which file they want to sort, sort it, then output the sorted text into a user specified file. the text file will contain names and the program should make lowercase and uppercase letter the same. [CODE] #include<stdio.h> #include<stdlib.h> …

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Hello! I have this simple Internet browser. It works “fine”, but I’d like part of the URL (most of it actually) to be predetermined (always same website, but different pages). For example, [COLOR="Green"]I want to be able to type only some middle part of the URL[/COLOR] & then click "[B]Go![/B]" …

Hi, I just joined today and i need some help with python. I just started using python not to long ago in my intro programming class. We have an assignment coming up and i need some help. How do you get the sum of an integer. ie: you put in …

Hi, I need to write a program that reads from an input file (input_equations.txt) the values of the numbers that will be inputed into a function to find the quadratic root of the 3 numbers. For example, the input file could contain: 1 0 1 1 3 -4 2 -4 …

Hi everybody, can you help me to solve this problem ?!! I need your help please .. [COLOR=#000000](1) [/COLOR][COLOR=#000000]Define a structure named menuItemSpecificationType that stores ingredients in a menu item (string [4]) and a brief description of the item (string).[/COLOR] [COLOR=#000000](2) [/COLOR][COLOR=#000000]Define a structure named menuItemType with four components: num …

So I have a program i am writing. relatvely simple, but i am not sure what to do. the first I am trying to make a program that displays loan amount, monthly payments, and number of payments based on the input (annual interest rate), (number of payments), and (amount of …

Hello, I'm designing a C++ Program for a connect 4 game. I have the matrix set up, the test to determine if there is a winner, and now I need to design the computer to go against the player. This seems to be quite a challenge. First, I need to …

Hello, I am new to java i am writting a small java program using threads to sort values in a array of integers. So far I have my array of integers but im having trouble writting the threads that do the actual sorting. Can anyone offer please offer me help …

i'm newbie here.. i'm not a programmer.. i'm really interesting with this kind of application.. it's a chat application.. it is made with asm.. it has 4 button: Join chatroom, Leave Chatroom, Kick and Send Text.. can any1 help me to modify this application so there are new feature like …

hi everyone, am new here and it's nice seeing all the notes u all dropped off for newcomers like me. please i urgently need help in java. started java for a while, even wrote the certification but i did not make it so i abondoned it for a while. right …

How to count> Is true I do this programming? [code=C++] { int count; count=0; count++; for ( int i = 0 ; i < students.size (); i++ ) { for ( int k = 0;k<students.at(i).examcode.size(); k++ ) { if (students.at (i).examcode.at(0)=0) { cout<<count++<< " "; } } } } [/code]

// runtime error encountered , cannot resolve symbol i ,please help!!! class promote { public static void main(String args[]) { byte b=42; char c='a'; short s=1024; int i=50000; float f=5.67f; double d=.1234; double result=(f*b)+(i/c)-(d*s); System.out.println( (f*b) + " + " + (i/c) + " - " + (d*s) ); System.out.println("result …

hello i m trying to write a program in which program ask for user quiz score input and after user enter all the score then the program needs to drop the lowest score but i m keeping getting stuck at math.min method its keeping giving me errors. and i m …

i would like ask you how i can generate a multilple choice questions chosen randomly from a list of questions with anwers using functions in visual basic 6.0?

can someone help me how to make this one: write a program using two-dimensional arrays that computes the sum of data in row and sum of data in column of the 3X3 array variable n[3][3]. sample output: 5 9 8 = 22 3 8 2 = 13 4 3 9 …

I might wonder if I have an int vector like this and I want to achieve the averagevalue for Element 0-8 wich is ((1+2+3+4+5+6+7+8+9) / 9) = 5 What method could be used for this ? std::vector<int> Number(10); Number[0] = 1; Number[1] = 2; Number[2] = 3; Number[3] = 4; …

hey evryone; I've created a matrix class (called fmatrix), and im facin a problem with one of the functions: read()......i cannot fill the matrix through keyboard as an input device and keep getting this error: error C2679: binary '>>' : no operator defined which takes a right-hand operand of type …

Hi. I am new to DaniWeb so I hope I am doing this right. I am an amateur VB programmer. I wrote a VB6 program that featured a fruit machine with changing letters in the windows. To add sound I used the code line (e.g.) MediaPlayer5.Play. My recollection is that …

i have to create application that ask user to input Lower bound and upper bound (both intger) greater than 1 and determins all of the prime numbers within the specified bounds, inclusive. and write function procedure prime that returns True if a number is prime. False otherwise. i also should …

I have been doing c++ for somewhere between 1 1/2 and 3 months (I'm awful keeping up with time). I have a program (one of my first) that I have taken and added pieces to since I made it and it has come to be the piece of work it …

Hi there, IN C# I use this way to define any variable (X for example) [code] using System; /// <summary> /// Summary description for Class1 /// </summary> public class Class1 { private _X; public Class1() { // // TODO: Add constructor logic here // } public String X { set …

hi everyone :), i wanted to create a little program with makes the divisions of the elements of a table i wanted to create a loop which will indicate if there's a number in the table then we should c "the division cannot be made", if not we will get …

My Name is Divyesh Chotaliya. I am your new friend. I want a help from any people who is working with java or any one know abt my problem answer. my problem is I want to get all connected computer's IP address.the computers that are connected with server. so,i want …

I need to get a total of a specific column of a table of access db in a text box in my visual basic application. What should be the code? I am using adodc to connect with the database. Help urgent please..........

Hey guys, I'm to to the whole VB thing...actually new to software coding in general. I'm trying to build a media center app. I have a form with a FileListBox that will list the movies files located in a specified folder. I'm trying to figure out how to have an …

Hey actually when we are usin the random function we generally tend to take all the no.s eg.random(5) 012345 but i wanted to take random from only a few no.s like 3 5 7 5 9 and not ny other numbers.. cud neone help me

A file is ELL[COLOR="Red"]P[/COLOR][COLOR="Red"]S[/COLOR]YST[COLOR="Red"]A[/COLOR]TL ELL[COLOR="Red"]S[/COLOR][COLOR="Red"]U[/COLOR]YST[COLOR="Red"]L[/COLOR]TL * * *[COLOR="Green"] : . [/COLOR]* * *[COLOR="Green"] :[/COLOR]* * H[COLOR="Red"]H[/COLOR]ULJKL[COLOR="Red"]O[/COLOR][COLOR="Red"]P[/COLOR]OA H[COLOR="Red"]P[/COLOR]ULJKL[COLOR="Red"]P[/COLOR][COLOR="Red"]O[/COLOR]OA * [COLOR="Green"].[/COLOR] * * * * *[COLOR="Green"] : : [/COLOR]* * and it is a long file ..... so output shud be where there is[COLOR="Green"] : [/COLOR]and [COLOR="Green"].[/COLOR] counting start from E and …

Hey guys below a program that I have as my homework.I am not askign for the code, but on how the calculatio is being done.I am asking about the mathematics part.I dont understand how it is being caluclated. someone told me i need this formulas. P = (rho * g …

hi friends how to create data reports in vb6.0 thanks

hi, im using VS.net 2005 for developing a web application.im using stored procedure for inserting records into database.i want to insert time and task for a selcetd employee but its not working. kindly help me.her's my stored procedure: [CODE] create PROCEDURE [dbo].[AssignAndStore] -- Add the parameters for the stored procedure …

hey i just created a game of hangman in c++ with multiplayer facilities and stuff...but i wanted to add some music to it...could anyone help me??

every one help me out....i have to save msword file to a particular foder..i need code........

how to print output in the text format?

Hi, I am working with a wx.Python ListCtrl attempting to edit data in the second column. Is there a way of detecting which column,row has been clicked? thanks -- andrew

[B]Intro[/B] Web application development was once simple, there was HTML and a browser. There was no dynamic or business data, so no business applications. But this simplicity lasted for a small while. Today we are forced to do many complicated application developments. This tutorial assumes that you have the knowledge …

Hi Folks I need help about a script. Here are the detail of of Script. I have total 3 files which have following records. 1. file1 -> contains all userids 2. file2 -> random userids, some are present and some are not. 3. file3 -> ls /home file, whever directories …

I got some programs that i need help with and it would be awesome if someone can help me out with them. I've been lurking around this site and hopefully someone can help me. Thank you I m writing a program that should take number n and output it's sum …

Hey everyone, my group and I have this finals project that we'll have to defend. It involves ASCII characters for the table. We've managed to fix the table and everything but no matter what we do, our program won't compute. Here's the program: [code=c]#include <stdio.h> #include <stdlib.h> #include <string.h> #include …

I'm having an opaque moment. +5 brownie points to anyone who can enlighten. The plan is to write a unit-testing module for the wxCanvas widget (good progress there :) ) So I wanted a row of different objects (similar to MS Paint) on buttons; the behavior of the different buttons …

Hi all, I am writing a program to make a binary tree. I have all the class/structure part fine, I just want to make the program unbreakable. I am asking the user to input strings, and I am putting those strings into the tree as all lower case (I also …

i am a beginner ,just started using python from 1 week..... without using time.sleep()... i want a handler to call a function whenever timer of 1 sec expires repeatively....