Software Development Forum

Visual Basic 2005 How do I go about adding a column to an SQL database. Everytime I did it in the past it was a disaster and I literally had to start all over again from square one. I would go into Dataset Designer to add the column then I …

Is there a way to open, say, cout, and edit it to your own personal use?

Hi, Can you please help me to solve this problem?It's... [B]How to restart and turn off the computer through VB6.0?[/B] [B]cordings needed.:rolleyes: [/B]

I was doing some coding today and came across a problem someone else faced and I couldnt answer it for them. I'll explain the concept in the little program below.... [code] Program between; uses crt; Var value: integer; Begin clrscr; writeln('Please enter value'); readln(value); readln End.[/code] ...Basically what the programmer …

I am having a small problem with my program... Right now I have a text document with name, file location, imdb rating, ect. I had it working last night to view the text and show all the info in labels. This is still working. The problem I am having is …

[B][COLOR=#ff0000]Hi, I am having a problem while accessing Assemblies inside my program.[/COLOR][/B] [B][COLOR=red]I have two asssemblies having same name but different version. Both contents the same method, but the method have different functionality.[/COLOR][/B] [B][COLOR=red]Now I want to access both assemblies in turn both method for different functionality inside a single …

Hi!!! could anyone please help me about querying in excel.. heres the scenario.. i have 2 sheets(sheet1,sheet2) sheet1 = contain the correct answer ex. col1 -- 3333 | col2 -- jose reyes sheet 2 = contains only tha code... ex. col1 -- 3333 (shuffled) (note.... record count is more than …

ok i got my loop to work but i need to make it where the user has to enter a grade between 0 and 100, I tried by using [CODE] int grade(0<100);[/CODE] but it doesnt work. what do i need to do? also how do i get the program to …

ok I need this program to run the first and last names and the grades of 20 people. how would i set up a for-loop to do this. [CODE]#include "stdafx.h" #include <fstream> #include <iostream> #include <string> using namespace std; const int MAX = 3; struct Person { string Firstname, Lastname; …

Hello everyone, I am having trouble fine tuning my code. I like to have all the bulky parts of my main in functions, and I can not seem to figure out how to write this code as a function. Anyone tell me where to start? [code=c++] int main() { int …

[COLOR=#000000] [/COLOR] [COLOR=#000000]1.You are purchasing a computer. The moment you switch it on it runs automatically with some default operating system loaded in it, default RAM speed, and processor capability. Create a Computer class identifying the different attributes and behaviors. Code the constructor of the class and assign default values …

can I open a file in a URL? for example: fopen("http://example.com/myfile.htm","r") Will this one work? If not, what are the other alternatives in opening a file in the URL.. thanks...

Hello, well i have written some code to try and simulate rolling a dice.. my program has to be able to play craps... here is how it should be played.. In a nutshell craps is played with two regular dice. You win a round of craps if your first roll …

I downloaded the installer for Visual C++ from the Microsoft website, and when I run it, I get this error message (below). Help me!

Ok, I'm a newbie. I've been reading through the [URL="http://www.cplusplus.com"]www.cplusplus.com[/URL] tutorials and now I've turned to doing simple exercises that I've found in free online resources and also ones that I've devised for myself. One of my first programs was a program that discovered prime numbers using nested [inline code]for[/inline …

[COLOR=#000000] [/COLOR] [COLOR=#000000]Hi,[/COLOR] [COLOR=#000000] I have an excel file,having lot or micros, connecting to database, doing some complex calculation..inshot that excel file is itself an application.[/COLOR] [COLOR=#000000] Now I want to open that excel in VB.net form, on button click. I prefer to open that excel in vb.net form itself …

[CODE=c]#include <iostream> #include <string> using namespace std; int main() { int i; int words = 1; string userString; cout << "Enter the text you want this fancy Word counter to count: " << endl << endl; getline(cin,userString); for(i = 0; i < userString.length(); i++) { if(userString.at(i) == ' ') words++; …

Hi iam having trouble with displaying my two dimensional array in columns eg. |Pie |Peach |Socks |$3.4 |$5 |$9 |Apple |Carrot etc... |$6.8 |$2 code //for(col = 0; col < COLSIZE; col++) for(row = 0; row < ROWSIZE; row++) { for(col = 0; col < COLSIZE; col++) //for(row = 0; …

I have a project that I am doing, but I cannot get my final answer to go into the text field that I want, it keeps coming out in a new terminal window. What did I do wrong?? import java.awt.Color; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JFrame; import javax.swing.JButton; import javax.swing.JPanel; …

// ********************************************************** // Count.java // // This program reads in strings (phrases) and counts the // number of blank characters and certain other letters // in the phrase. // ********************************************************** import cs1.Keyboard; public class Count { public static void main (String[] args) { String phrase; // a string of characters …

I need help with a program I am making it creates window but doesn't display buttons aor text controls [code=python] import wx import MySQLdb db = MySQLdb.connect(host="localhost", user="root", passwd="Hornets71", db="soul_society") cursor = db.cursor() class MainWin(wx.Frame): def reg(): number = self.numtxtctrl.GetLineText() name = self.nametxtctrl.GetLineText() uid = self.uidtxtctrl.GetLineText() cursor.execute("INSERT INTO member_list (number, …

Please answer the following and post your code 1. You were tasked to build a module that calculates and prints the area of a rectangle, perimeter of a rectangle, and volume of a rectangle: Here's the header. calculate.h: void pr(float, float); void ar(float, float); void volume(float, float, float); Create the …

I am trying to write a code that will look through all available worksheets in a workbook and return the data. Currently my code is written to look for specific sheets and it creates an error when a worksheet is added or deleted. I would like a code that will …

how can i sort this file alphabetically by first name when in the program??? #include<iostream> #include<cstdlib> #include<iomanip> #include<string> #include<fstream> #include<vector> usingnamespace std; struct players { string fname; string lname; int atbats; int runs; int hits; int doubles; int triples; int hrs; int rbi; int sos; double avg; }; int main() …

Hello For example I have a winapi GUI program called blabla.exe I have another winapi GUI program called TYCK.exe. Now how to make blabla.exe run in TYCK.exe?? I was using[CODE]system("blabla.exe");[/CODE], but this is not portable and it goes through cms, what I dont realy like. Is there any other way …

Hey there^^ Just a quick sort out hopefully, ive been hacking at this for a good while and cant figure out whats wrong for thie life of me! I have a program that uses calculates the maximum deflection of a beam under load (with some assumptions were allowed); and im …

i have a project to be done for Thursday and im stuck The project involvs a questionair with 4 possible answers and the right answer there is 2 logins the teacher and the student and the forms have to be set to false for the 1s the student/teacer can or …

I use Visual Studio 2005, and when I build to debug it compiles fine (with only two warnings). When I buid to realise I get this: [code]------ Build started: Project: TYCK, Configuration: Release Win32 ------ Compiling... main.cpp .\main.cpp(19) : warning C4244: 'initializing' : conversion from 'INT_PTR' to 'int', possible loss …

[COLOR=#008000][/COLOR]after hours of trying (im really new to C++), i got a program to run that will find the mean, median, mode, and standard deviation of an array of numbers. However, if there is no mode (every number only appears once), it just returns the first number for mode. if …

I realised I cannot run Win32 programs compiled with Visual Studio 2005 on any other computer. When I try running my programs on a computer where no VS2005 is installed I get an error: [CODE] This application has failed to start because the application configuration is incorrect. Reinstalling the application …

Hello, We just started studying classes right now, we are studying classes. Unfortunately, my teacher is not very helpful. I was given a study guide for my midterm and one of the questions there was to create a half adder. I already did the .h part and i believe it …

I am new to C++ and programming in general, and am working on an upcoming homework assignment. I have run into several problems and would greatly appreciate assistance. The assignment is to write a code to determine area and volume in C++, using a While Loop. I am stuck with …

hi friends, This is my very 1st message on this site. Can someone please help me out in designing a small function in c programming to accept decimal value as hex value, i mean lets say if user inputs a decimal value say 49, the processor should read(and futher processes) …

Ok guys I just started learning visual basic. For my tutorial It says to click the "event" button. I have been searching for ages and I cant find it. Please someone just take a screenshot and upload it says were It is and or tell me. Btw Im useing visual …

So far as you can see below Ive got the program accessing the file and just reading the lines; Ive got the file set up like so... What is the Answers? A Do this B Do that C Dont do that D Definitely this A So this method is set …

hi there, i am trying to make a client/server program for my project. i have created a menu that gives 3 options which in turn would take you to its corresponding method in my client. the method would run and send over some info to the server as a string. …

I've written this program which at the mo only has two buttons. One to exit the program and the other to open a report from an external Microsoft Access database file. I'm getting this error message: [B][U]Debugger Exception Notification[/U] - Project Project1.exe raised exception class EOleSysError with message "Operation Unavailable". …

Hi, for some reason the build of my project the code and form is screwed up. I tried under build clicking build project. This keeps happening to be on both .net and 2005 and on 2 different computers. And help would be very greatful.:@

In Microsoft Word, I have a VBA textbox ("TBox") and some verbiage in a bookmark field ("BMark"). I want to link the bookmark field to the textbox's ControlSource such that the verbiage appears in the textbox (as the textbox Value). I've failed with multiple different entries into: 1) the Properties …

c++, Debian linux system, g++ compiler Alright, I have a serious problem. I keep getting a segmentation fault everytime cin recieves a string with a period in it and stores it into a string. I used couts to find the location of the segmentation fault. it happens EXACTLY after [inlinecode]cin …

Hello, I need help with Lee algorithm. Just a quick reminder of what it is: Start at a point, assign the cost of 0 to that point, and expand vertically and horizontally until target is hit. See below: ______3 ____3 2 3 __3 2 1 2 3 3 2 1 …

Ok... I have backups of all my movies on my computer... I am trying to make a database of them using VB. I already made one with OOCalc (Open Office Excel basically). Anyways... my code to enter a movie in the data base is as follows: (Please keep in mind …

All, New to python programming so bare with me but I haven't quite seen an easy way to do this and looking for some suggestions. I want to be able to replace some contents of an [B]exisiting[/B] file either by both inserting new statements or modifying/replacing new ones withiout touching …

G'day, First of all a very big thank you to both Jeff and Vegaseat for their great help...but sadly :icon_sad: it's not what I needed. Being a novice at Tkinter I did not realize what Tkinter was and was not capable of and I therefore blame myself :icon_redface: for any …

Hi, I installed Dev C++ on my PC ...its the first time I am using it. Can somebody tell me how I can link and compile a .cpp and it's corresponding .h file to produce the required .exe ? I want to know how to build on Dev C++ basically. …

How to pass a 2D array by reference? Can somebody guide me? if I created an array as follows: char **sarray; 2Darray = new char* [row]; for(i=0; i<row; i++) 2Darray[i] = new char[col]; (NOTE: I get the values of row and colume via some calculations in my code ....basically, I …

how to allocate memory for a two dimensional array dynamically please need code for that one

this is my function... [code=c++] int showScores(int player, int computer, int tie) { return ( cout << "User: " << player << endl << "Computer: " << computer << endl << "Ties: " << tie << endl;); } [/code] I get these error messages hw3b.cc: In function 'int showScores(int, int, …

Guys I have to subit my lab record tommorow.....i just have some programs left which iam not able to do.:'( 1. Write a program to print the pascal triangle 2. Write a program to concatenate two strings without using teh library functions, by pointers 3. WAP to compare two strings …

bubblesort will not work for me [CODE] [COLOR=#008000] //Laura Patrick //EGR 126-11 //March 20, 2007 //Ex 11.5 #6 [/COLOR][COLOR=#0000ff]#include[/COLOR][COLOR=#000000] [/COLOR][COLOR=#800000]<iostream> [/COLOR][COLOR=#0000ff]#include[/COLOR][COLOR=#000000] [/COLOR][COLOR=#800000]<cstdlib> [/COLOR][COLOR=#0000ff]#include[/COLOR][COLOR=#000000] [/COLOR][COLOR=#800000]<iomanip> [/COLOR][COLOR=#0000ff]#include[/COLOR][COLOR=#000000] [/COLOR][COLOR=#800000]<string> [/COLOR][COLOR=#0000ff]#include[/COLOR][COLOR=#000000] [/COLOR][COLOR=#800000]<fstream> [/COLOR][COLOR=#0000ff]#include[/COLOR][COLOR=#000000] [/COLOR][COLOR=#800000]<vector> [/COLOR][COLOR=#0000ff]using[/COLOR][COLOR=#000000] [/COLOR][COLOR=#0000ff]namespace[/COLOR][COLOR=#000000] std;[/COLOR] [COLOR=#0000ff]struct[/COLOR] players { string fname; string lname; [COLOR=#0000ff]int[/COLOR] atbats; [COLOR=#0000ff]int[/COLOR] runs; [COLOR=#0000ff]int[/COLOR] hits; [COLOR=#0000ff]int[/COLOR] doubles; [COLOR=#0000ff]int[/COLOR] triples; …