Software Development Forum

[B]i have developed a c# project now i have to make it an Exe so that i can install it on any system and run it... the bin which contains the exe only runs in the system which has .net installed and does not executes where there is no .net.... …

Hi there basically i am working on my year 12 project. my client is a company who takes orders from its customers, on a amstrad emailer phone. i need to develop a python program that automatically copies and paste's the caller number from the amstrad emailer to my main program …

Using borlandc [CODE]#include <stdio.h> #include <conio.h> #include <dos.h> #include <stdlib.h> #include <iostream.h> void main() { clrscr(); char x1,x2,name,add,email,occupation; int age,cellno; printf("\tWelcome"); printf("\n\tto"); printf("\n\tVideo City"); printf("\nMembership Registration"); printf("\n\t\tA.New"); printf("\n\t\tB.Old"); printf("\nChoose:"); cin>>x1; clrscr(); { if((x1=='a')||(x1=='A')) { printf("\nRegistration Form"); printf("\nName:"); scanf("%s",&name); printf("\nAdd:"); scanf("%s",&add); printf("\nemail:"); scanf("%s",&email); printf("\nAge:"); scanf("%d",&age); printf("\nOccupation:"); scanf("%s",&occupation); printf("\nCell No:"); scanf("%d",&cellno); clrscr(); …

I am designing a lot of TCheckBox at runtime, and uses mathematical formulas for placing these in columns and rows afterwards on a form. I assign an on click event that is exactly the same on all of them, and everything work, except... Color. My OnClick event is made like …

Hello, i have to write a piece of code that allows me to open a txt file which then tells me the amount of each letter there is in the document. However i have this code which opens the document but instead of telling me how manu letters it lists …

when i click on my jar folder,nothing happens, i also tried opening by using command prompt .no use plsss help me

I need help. I have a project that I have to hand in within 3 days. My mind goes blank everytime I read the requirements, This is the question: You are required to create 15 random strings. The user should then be asked whether he wants these strings sorted in …

Hello, I am trying to make a constant iterator data structure, I have a normal Iterator data structure done, but I'm a little stumped with the const iterators.. can you please point me in the right direction? This is my data structure for the iterators: [CODE] template <typename T> class …

Hello! I want to know exactly What Is [COLOR="Green"]Difference[/COLOR] Between The [COLOR="Red"]FileFilter[/COLOR] and [COLOR="Red"]FileNameFilter[/COLOR] in java.io.*; Do they both work the same ? Please answer ....... [B]-> {Pratik Bhatt}[/B]:)

Hello to all, I got problem in my vb.net program in publishing it. I am using Microsoft Visual Studio 2008, when I publish my program and I got the setup file and when i tried to run into another computer I got some error saying that it cant connect into …

Write a program in c++ that read two files A.txt and B.txt, and find all words which are in file A.txt but not in file B.txt. Input: A file containing large text. The file may contain any number of words.

Hi, I'm currently trying to store all the text in text area into a txt file in directories using java. I know how 2 use mkdirs() to create directories, for example C:/d1/d2, but if i type [CODE](new File(C:/d1/d2/sample.txt)).mkdirs()[/CODE] it makes the txt file into a folder too. I tried with …

hello to all, i got some problem in vb 6 in reports. actually i tried to create a simple ordering system, and i used ms acces for my database, now the problem is that when i generate a report it will show the first data of the row of the …

I have 2 projects. I'm using VC++ 2010 express. The first is a static library which generates a lib file called stdlib.lib. The second is a dll project which links to stdlib.lib. When I try to compile, I get linker errors that say unresolved reference and they refer to functions …

OK I'll try to explain what I'm trying to do... I've got 16 numbers in an array and I want to find out the best way of adding any combination of these (it can be 2 of them, 5 of them or all of them) to get as close to …

I have an xml output file that I want to check that a directory exists: [CODE] <row_element column="6" property_name="TEST">file_name = sample.txt ~ parent_file = main.txt ~ root_directory = c:\main\sample</row_element> <row_element column="6" property_name="TEST">file_name = sample2.txt ~ parent_file = main.txt ~ root_directory = c:\main\sample2</row_element> [/CODE] I tried the code below, but noticed …

I recently had a PC crash and had to do a fresh install of Win XP. Luckily I had backups of a vast majority of my data including my VS projects. I have just reinstalled VS2010 Ultimate and then decided to open my latest project only to be told that …

first time using libcurl I'm trying to use it for a function that downloads a page's source code like this getHTML(string URL); but I do not understand the set up [URL="http://curl.haxx.se/libcurl/c/libcurl-tutorial.html"]libcurl[/URL] [QUOTE]There are many different ways to build C programs. This chapter will assume a UNIX-style build process. If you …

Hi, I need help on the complete coding of Java mug. This is an given to me by the university, I have just started my course on java. So, could please someone help me & provide me the complete coding on java mug. This would help me to score good …

i have to show data in datagrid using store procedure...but remember...i m using store procure in seprate class so i m facing difficulties.. how to do it.. thats my class coding... but how to pass it in main form? public Searching() { Myconnection = new SqlConnection("Data Source=.;Initial Catalog=Bahria_Managment;Integrated Security=True"); } …

In a certain sports league, a group of teams plays through a Schedule of Game. At the end of this Schedule, they want to determine the winner. To determine the winner, you will have to determine for each team how many Games they won, lost, and tied. Assuming 2 points …

what is the difference in the 2? [CODE]class Log { private: // no members attributes public: void createLog( ); }; int main() { Log log1; log1.createLog(); }[/CODE] [CODE]class Log { private: // no members public: static void createLog( ); }; int main() { Log::createLog(); }[/CODE]

Hi could someone please helping in starting this program? I am not asking anyone to do my work for me i just want to know how i can start the program and steps to follow please( i am new to c++) thanks write a program that reads an n*n matrix …

Hi, im trying to make my .dll program written in VC++ search for an aob(array of bytes) in its own process. It's supposed to retrieve the aob from a textbox, search for it and return an address. For example i type the following aob in the textbox = B8 ?? …

I am having a little bit of trouble with loops. [CODE] mainTest = "Menu:\n(R)enter Numbers\n(O)dd or Even\n(S)um and Average\n(Q)uit\nWhat would you like to do?: " getInteger1 = input("Your first number?: ") getInteger2 = input("Your second number?: ") print mainTest while userInput != '': if userInput == 'r' or 'R': #This …

Hi. My problem is, the data that I pull from the database, when try to multiply it, it didn't multiply. The database has Fruit and FruitPrice column. When select fruit form the combo box, it will search the price. But I can't seem to multiply it. The price is display …

Hi, In my python application I am importing my module from a xyz[B].[/B]dll. When I try to import my module from the xyz[B].[/B]dll the python shows error no xyz module found. But after [B]renaming the xyz.dll to xyz.pyd[/B] the same python code ([COLOR="Red"]without any change[/COLOR]) imports my module easily. The …

Hi, Im new to c++ and this site but I have been reading it for the last few weeks to month. I have a problem with a battleship game im trying to finish. Basically I have the random and custom boards working, the function to prevent overlapping and placement off …

I have a .wmv file which is 3 seconds long. I want it to play at a certain part of my program. Any ideas?

Hi , i use enable choice function to enable or disable the ADD button for data grid. now when i tried to use the code for update button its not working.. need to add cmdUpdateEntry. here is the code..[CODE]Sub EnableChoice() ' disable to remove button ' check to see if …

I have to write a program to check for balanced HTML tags here is what i have so far. My problem is it is not working right. My stack implementation is fine, i believe my problem is when i am looping through the string ( lines58-70 I marked with comments …

[B]****Output[/B] There were 305 birds in this list. Species: Snow_Goose Number: 305 There were 567 birds in this list. Species: Canada_Goose Number: 567 There were 4 birds in this list. Species: Tundra_Swan Number: 4 There were 31 birds in this list. Species: Wood_Duck Number: 31 There were 60 birds in …

I dont know shell scripting, It will be great help if someone help me in writing the script for below requirnment Requirnment: I have a file in which sql quires are written.I have to replace content of that file. sql file looks some what like below [CODE] #partial content of …

I was trying to input an array of strings using pointers but failed. Here is the code: [CODE=C]int i=0; char *p[6]; //array of strings for(i=0;i<5;i++) { gets(p[i]); // input string } for (i=0;p[i];i++){ printf(p[i]); // print string printf("\n"); }[/CODE] The problem is that each time the first for loop executes, …

Please help me to write c program in order to calculate value as below: 1 + 3 + 4 + 6 + 7 + 9 + 10 + ... My Email: [snipped] [CODE][/CODE]

I'm trying to make a deck of cards to use in a blackjack game but I'm having problems. [CODE]#include <stdio.h> #include <math.h> #include <string.h> main(){ int i; typedef struct { int rank, suit; } cardtype; cardtype deck[52]; cardtype hand[5]; char *rank[13] = {"ace", "Duece", "3", "4", "5", "6", "7", "8", …

Hey everyone, I'm trying to figure out how to convert from an Integer or a Double into a string. I want a string variable to print out on a command line. Thanks for any help. - [B][I]WolfShield[/I][/B]

Hello, I had convert my program from vb6 to vb.net, how come there is a error when i debug?? [url]http://img51.imageshack.us/i/debugerror.jpg/[/url] Pls help me, URGENT!!!!!

Hi, I want to ask how to add/insert new row/record and it show at the top in datagridview. i don't want the new add record at the bottom but i want it at the top. I mean,the current is at the top in datagridview. i'm adding the new record is …

Hi All, Im new to threading and forms and really bad at API. Jonsca pointed me to Backgroundworker because my original problem was to constantly check if a window is open. If it is open, terminate my program. I failed at that so I tried Hotkeys. The problem is: My …

I need to write a program square that calculates the squares of all numbers that are contained in a file of floating point numbers. The obtained new numbers form a new file. For example if the file contains the numbers 1, 2.5, 0.1, the numbers 1, 6.25 and 0.01 form …

Hi everyone, I have been a long time forum viewer but first time poster. I am really struggling with this project I am working on. I created the three functions but they are not being called when the input matched the else ifs. I really don't understand this problem. I …

Guys, i have a question. Is it possible for datagridview to be use for a time-in, time-out program?

i am trying to write a simple webserver which serves 1 htnl file but i dont know where i am going wrong i am not able to read the file any suggestions ? [CODE] listen(sockfd,5); clilen = sizeof(cli_addr); newsockfd = accept(sockfd,(struct sockaddr *) &cli_addr, &clilen); if(newsockfd < 0) error("eror on …

I am supposed to write a program to output Pascal’s Triangle. Ask the user to input the number of rows of the triangle to display. Also output for each row, the sum of the elements of the row, and show that it is equal to 2n, where n is the …

Hello everyone, I am having some problems with my code and allowing it to do what I want. I need within main to have the account balance from my class to be allowed to change value through "transactions" adding negative numbers for a withdraw and positive numbers to put in …

hi, i want to ask about keyevent when keypress on form load in a function. what i want is when i click "F2" then the key of "F12" and a button is enabled=false. Anyone, please help me..:?: thank you.

hi, i need help with this: Assume that your computer has the very limited capability of being able to read and write only single-integer digits and to add two integers consisting of one decimal digit each. Write a program that can read two integers up to 30 digits each, add …

I'm writing an Observer Pattern program that uses an UpperCaseMonitor subject or concrete subject to monitor when there is an uppercase letter in a line of text entered by the user. Everything seems to work fine until i try to access the state changes to keep count, store, and print …

Alright, I suspect there is already a solution here somewhere on the forums but I'm not quite sure I'm searching for the right terms so I hope you dont mind me asking the question anyway. My goal is to make a constructor for a class called building. instance variables are: …