Software Development Forum

We need some Visual Basic programmers. To hunt talent we are putting this small project to test skills and reliability. This is 5-6 hour work. You have to build a clone of photo upload editor found in IM [url]http://meetro.com[/url] You must download the IM to view how that editor works …

Dear Experts, I am Manoj, I had been alloted with the project [B]online messaging system [/B] as a final project. i think it would very similar to the space where i am Posting , it should change the BackGround Color, icons etc please show me the way to do this. …

Hi, I am thinking about learning a new language for game development. Which one would you advise me to learn? Visual Basic or C++??? Please give pros and cons. THanks

i am getting this error "[COLOR="Red"]error C2664: 'bool __thiscall BST::insert(class BST_Node *& ,struct Key)' : cannot convert parameter 1 from 'class BST_Node *' to 'class BST_Node *& ' A reference that is not to 'const' cannot be bound to a non-lvalue[/COLOR]" and i have no ideal why everything looks fine …

I am new to Microprocessor 8086. i should submit this assignment by today evening. I want to know how to write a C program that calls an 8086 assembly subroutine that divides a unsigned 2 byte number by an unsigned single byte provided the single byte number is NOT zero. …

Hi, i'm trying to create a project where i can click an option button and it will overwrite a file. i know the code to overwrite it but the problem is i don't know how to get it to work :P if that makes sence.. what i'm trying to do …

hi, how would i install jbuilder under fedora 5? is that possible.. thanks

could you please tell me what is wrong with this code it is compiling but a execution error occured i am unable to find that am using devc++ compiler [code] #include<stdio.h> #include<conio.h> #include<stdlib.h> typedef struct link { int value; struct link * lchild; struct link *rchild; }node; node *head =NULL; …

need help in findin the minimum of these 5 inputs its keeps showin 2 instead of 1... [code] #include <iostream> using namespace std; int findMin(int [], int); int main() { const int MAXELS= 5; int nums[MAXELS] = {2, 18, 1, 27, 16}; cout << "The minimum value is " << …

Hullo, I need help here I can't get this to work. I'm not sure if the code is correct. Any help would be most appreciated. I basically wanna convert a std::string to a const char array. [CODE]#include <string> #include <iostream> void bull(char[]); int main() { std::string Yo_momma = "iz fat"; …

How Do I make My Program Execute Multiple Programs At One Time Like Windows Update. If I have to make make a batch file or something could some one tell me how so i can get it done.... Thanks

I'm trying to find all quoted strings in a given text so that I can apply proper highlighting. I've tried various regex but can't seem to get the results I want. [code] String line = "a big \"yellow\" dog! And a \"purple\" bird!"; String[] tokens = line.split("\".+\""); [/code] That cuts …

hello guys, i have latest version of dev c++ compiler ..is there any best compiler that is specifically made for c language i need it badly and required ur comment plz give me if anybody knows .....

[code]#include <iostream> #include <fstream> #include <string> #include <stdio.h> #include <stdlib.h> #include <conio.h> using namespace std; #define MAXLENGTH 20 #define WORDLENGTH 20 enum dir { LEFT=0,UPLEFT,UP,UPRIGHT,RIGHT,BOTTOMRIGHT,BOTTOM,BOTTOMLEFT}; enum menu { LOAD=0,SOLVE,CREATE,QUIT }; struct WORD { char word[WORDLENGTH]; int length; int row; int col; dir d; }; typedef struct WORD word; word wordlist[100]; …

Hi, Im having a lil problem which is kinda fustrating me. This line of the code: g.fillRect( xPos, yPos - 20 - sensor[i], 20, sensor[i] ); the last sensor[i] besides how high the rect will be. And in this case that would be 1, 2, 3, 4, 5, 6 and …

I am new to java programming. I kept getting this problem cannot resolve symbol. I really don't know what went wrong. I am using J2SE SDK 1.5 and jGRASP 1.8.3. The code are below. Hope I can get a reply ASAP. Thanks.. [COLOR=#0000ff]1 [/COLOR][COLOR=#941edf]import[/COLOR][COLOR=#000000] java.util.Scanner; [/COLOR][COLOR=#0000ff]2 3 [/COLOR][COLOR=#941edf]public[/COLOR][COLOR=#941edf]class[/COLOR][COLOR=#000000] Pay [/COLOR][COLOR=#0000ff]4 …

What is the best way to establish a wxPython event handler for a mouse click, button and so on? I have looked at a number of sample codes and the event handlers differ all over the place.

write a document that would outline dev-c step by step how to create a win32 dialog based application

Where can i download all Java advanced tutorials in Java sun .com i want the specific link

I keep getting this can you guys look at my code and see whats up PROGRAM LargeandSmall; USES Wincrt; {*----------------------------------------------------------------------*/ var Nums:Array[1..10] of INTEGER; Largest:INTEGER; Smallest:INTEGER; menuchoice:INTEGER; i:INTEGER; anykey:CHAR; {*-----------------------------------------------------------------------*/ PROCEDURE initialise; VAR i:INTEGER; BEGIN FOR i:=1 to 10 DO num[i]:=0 Largest:=0; Smallest:=32767; End; {*-----------------------------------------------------------------------*/ FUNCTION get_menu_choice; VAR i:INTEGER; choice:integer; …

Ok I am confused. I just started python and when I save my program that I edited in the IDE editor as for example helloworld.py I cannot run it when I click it. All it does it come up with a black box, like cmd, and dissappears. Also do you …

Write a C-Program that swaps the elements of 1-D array (10 elements) : Example: If the given array is: 5 8 9 2 3 1 11 17 43 6 The new array will be: 6 43 17 11 1 3 2 9 8 5 Your program should consist of the …

Hi, I'm writing a chat application in C# and I want to ask how I can insert pictures into textBox or richTextBox , you know, just something like this ;) Thanx, Stivi (EU)

Hey ppl, i'm quite new to the whole programming thing so bear with me. I want to use a RichTextBox as a body for a email. How do i get the textBox to accept images. :-|

Hello guys I would some help on how to easily let a system user browse for a picture and see it in a image handler. For this case am using textbox to hold a picture. How can i do it? Rgds

Hi, Can someone tell me how to fix the function below. I am getting this compile error regarding the last line: cannot convert `const double' to `const double*' in return What should I return according to the function parameters I've written? Thanks. [CODE] const double * maximum(const double a[], int …

hello, am doing a project for my school . am asked to , 1. open a file 2. tokensise the contents and then change the case of all the letters to lower case 3. search for all the words in tat file with another file so there are 2 files …

I'm new at Java, and I'm probably just an idiot, but I need to know how to show an answer as both a fraction and a decimal. Can anyone tell me how?

I am trying to write a program that will execute programs in Visual basic from a CD. The Programs need to be compiled with the program that i am writing so even if i move it to another computer it will know where to find it. I need it to …

hi i'm not sure how to start this program. The program is: to take in a set of x and y data, perform the least squares regression, and use the coefficients to predict values for the x values given and print the x, y and predicted y values. Input should …

Ive been learning C++- for a bout a month and I want to start making simple button press GUI windws that i can use for informating people about things. (I'm in 8th grade so i'm not a math genius yet.:rolleyes:) The problem is that I don't know what I should …

guys, please help me... how do i make clrscr() work? my friend told me to include conio.c, but i think that my version of dev-c++ doesn't have that...so i tried downloading conio.c...but the problem is, clrscr() still doesn't work in my pc but it works in my friend's pc...we're both …

HI I NEED TO WRITE A C++ CODE[DEFINTION & DECLARATION] FOR THE NECESSARY COPY CONSTRUCTORS & ASSIGNMENT OPERATORS TO ENSURE THAT A DEEP COPY TAKES PLACE. [code]class CShop { public: CShop(); ~CShop(); private: CEmployeeContainer* m_pEmployees; char* m_strShopName; }; class CEmployeeContainer { public: CEmployeeContainer(); ~CEmployeeContainer(); private: CBoss* m_pBoss; list<string> m_listEmployeeNames; }; …

i want to populate the datagrid1 based on the given value below. i'm using VB6 as my frontend and MSACCESS as my backend. how to accomplish this? NET 9,500.00 'Given value INTEREST 1,200.00 'Given Value INT DUE 48 'Given Value IRR 0.69867 'Given Value TERM 25 'Given Value RELEASE 05/02/06 …

hi, I want to know what a thread is and what it is used for. also how it is used...:mrgreen: thanks

I have a heck of a situation here, and i'll try to explain it. For example I have a string containing "c:\\download\\music.mp3" and I want to make it contain only music.mp3 by "filtering" away the rest. Code might seem a bit hard to understand but heres the deal. SelectedFile contains …

I have been trying to use the freeware (dll) version of Qcard32 in visual c++6 on a single document program. I cannot get the functions to work or complie properly. I have been reading about using the __declspec (dllexport) and __declspec(dllimport) keywords I feel that if I can get the …

I want to do the following things in a single program 1) Read a name in the form of string from user 2) Convert it into uppercase if the name is in lower case 3) Now i need to open a file which is already exisiting in some other path …

Thank you cscgl for your reply, I hope you reply me again !! PLZ, I need the code of SJF in c it is emergency and must be submit tomorrow. plz help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

I have the following problem with a servlet in production on the Internet. I am using POST in a servlet to send the data to the servlet. I see in the log from the servlet that in rare cases the post parameters received in the servlet are null, and when …

want to capture the system idle time. Means if the user did not press any key or did not move the mouse then it is considered as system idle time. I want the code for this in C or C++ on windows operating system. Please help me.

:sad: Hi ,I have a text file and it contains a message ,I want to extract the last four characters in this file and then convert it to integer i did the following: FileInputStream Received_Message=new FileInputStream ("MyFile.txt"); BufferedReader buff2=new BufferedReader(new InputStreamReader(Received_Message)); System.out.println("Your Received message is as following:"); while((recv_Message=buff2.readLine() )!=null){ System.out.println(recv_Message); …

:confused: HI, I need to create a program which tests whether within a range given by the user, there exists an extreme of quadratic function (y=ax2+bx+c). The parameters (a,b,c) of this function are given by the user. I just started it but I have a problem in completing it. This …

I need to calculate the time of execution in millisecond, and this function should beAcurrate as possible. I asked one of my friends and he gave me one good function that do that and accurate, but there is linking Error, because this function works under Linux and I am works …

I wrote a simple program for tictactoe and have everything working except a method to check and see if a player has won the game diagonally. I am not sure how to write the for loop to check the board. Code: [INLINECODE] public class Board extends ReactiveDrawingPanel implements GameConstants { …

I want to capture the system idle time. Means if the user did not press any key or did not move the mouse then it is considered as system idle time. I want the code for this in C or C++ on windows operating system. Please help me. It's urgent.... …

i have a 2 textbox and 1 listbox. i'm using vb6. how can i populate the listbox based on the given below? begindate.text = "05/02/06" 'begindate.text + 7 noofinstallment.text = 25 this should be the output in listbox control. 5/2/06 5/9/06 5/16/06 5/23/06 5/30/06 6/6/06 6/13/06 6/20/06 6/27/06 7/4/06 7/11/06 …

hi !!! i try to compile program and it follows errors.............Fatal:Access Violation. Program terminated Error: internal failure Fatal:Access Violation. Program terminated If anyone can help me i would be very grateful. Thank you

When using the modulus, if a<b, then a%b = a. But why, if a is negative, does -a%b = -a? According to the division algorithm, the remainder r must be >= 0 and <|b|.

I had a MDI form. I need a function that are going to create a MDI child form when i call the function. But things is i want to clone the MDI child form, because the child form that going to be create are all the same form. [U]Example:[/U] 1st …