Software Development Forum

Hi, I have to find the path file of another exe running parallel to my app. I will have to do this in runtime. This is a project in Visual Basic 6.0. Can anybody help? Vishnu

First of all im a java programmer and im porting to c\c++. I have no knowledge of c\c++. Because my work requires me to learn c\c++. in just 1 week they want me to code intermediate stuff. I wasnt able to comply 100% to their requirments but at least i …

hello there, im new in c++...i just want to know how to compare a string to null like: [code] string x; cin >> x; if(x==NULL){ cout << "null"; } [/code] im using this one, [b] if(&x==0) [/b]...but it does'nt work... this is what my mentor told me to do... help..thanks

Is there a member function in the string class to put two strings together at a certain index? For example... if i took these two strings... city = Memphis and state = Tennessee to put them together like this [code=c++] Memphis Tennessee [/code] The city would start at index 0 …

Hey guys. I know this is more of an sql problem but I didnt know where else to put it :S I have an application which stores a UNC path in a mysql database table. However it doest store it correctly for example: I want to store the UNC Path: …

[LIST] [*]Write a function that creates the following pattern, given the height (number of rows)[/LIST] * *** ***** ******* ********* ********* ******* ****** *** * · The [I]Fibonacci sequence [/I]is defined by the following rule. The first two values in the sequence are 1 and 1. Every subsequent value is …

Hello everybody, I have a situation in which I want to execute a command line from a Delphi application, and I want to capture the output from that command and then display it back to the user. Using [B]CreateProcess[/B] I can successfully execute the command - and I am able …

Hi, I have to port a code onto an ARM processor... what is the most commonly used methods for optimizing C code? I`ve read abt limiting the number of parameters in a function, pass values by refernce in argunments rather than by value, and trying to avoid global variables... My …

Good night; can you see this function ; its true but the only error is : missing ';' before 'return' missing ';' before '}' missing ';' before '}' missing ';' before '{' missing function header (old-style formal list?) but there is no ; missing , i checked it twice this …

Hello once again people; I hope I'm not breaking any rules or being cheeky. But I was searching for algorithms/programs on the internet that would help me with my binary search program, and then I came across the piece of code posted here (in the code snippets section)about just the …

'please help me about making an image browser in vb 6 'i need to get the path of any image i choose 'and i want to make the imagebox resizeble

So I would really like to use Python to play some sound files -- it doesn't particularly matter what format, as they're just going to be basic "ping" type noises. However, it seems like whatever advice I find doesn't work out for my situation -- most modules seem to be …

Hi All I am a new Programmer in VB.I made an OCX containing 5 UserControls.I hav to use it in a seperate project.When opening that Project itself Out of Memory Exception is coming.I have put MsgBoxes in userControl_Initialize in my control.As Err.Description i am getting as Out of Memory.What may …

hi every1.. i have a form with a register butoon...when the button is pressed, the registration form (which is connected to ms access) opens...but the problem is that the form displays the data stored in table..although i need a blank form, which allows users to insert data... any emergency reply …

[code=language] #include <iostream.h> char first[ 20 ]; char middle[ 20 ]; char last[ 20 ]; main() { cout << "What is your name ScumBag? "; cin >> first >> "\n" >> middle >> "\n" >> last; return 0; } [/code]

I need help with this airline seating program. All I need it to do for now is take the data from the second form (radio box), put it in the text box on the first form, and at the same time, have it update the listbox on that first form. …

hye guys.. i have problems with my programm.This are the codes.. '############################## public class EndErgebnisse public Structure Ergebnisse1 public Angebot as Double public AnzahlForderung as Double public Mitt_Bedzeit as Double Sub berechnen Angebote = AnzahlForderung / Mitt_Bedzeit End Sub sub züruck_click (button) [B]Me.finalize[/B] End sub End Structure End Class ################################################## …

I'm looking for a way to eliminate many unwanted global variables. Any suggestions? I'm relatively familiar with the basics of VB but not to a distant extent. thanks.

I want to make a popup menu when i rightclick on a ListView Row I just want it to say Edit [Seperator] Delete ^^ Also how do i make a Sub Item a link to open a new form?

I have been asked to explicitly convert a decimal number to hexadecimal (radix sixteen) number in 1s complement...how the heck is that done? I can convert to a binary number using 1s compliment...do I just take that and convert to hex after the fact?

Develop a C++ program that will determine whether a department-store customer has ex-ceeded the credit limit on a charge account. For each customer, the following facts are available: a. account number (an integer) b. balance at the beginning of the month c. total of all items charged by this customer …

i'm developing a c++ program here and also i'm nwe to c++. i have been given a program that has to print integers from 0-10 with their squares and cubes in a table form. but the problem is i'm only allowed to use if statement onyl to do this program.well …

[B][COLOR=darkorchid] [/COLOR][/B] [B][COLOR=darkorchid]hi ^^/[/COLOR][/B] [B][COLOR=darkorchid]i'm new here ,, & i have some questions :pretty: ,,[/COLOR][/B] [B][COLOR=darkorchid]mmm,, it may sound easy to u ,, but what can i do i'm just a beginner:icon_sad: ..[/COLOR][/B] [B][COLOR=darkorchid][/COLOR][/B] [B][COLOR=darkorchid]can some1 explain to me how to do this program using 2-dimentional arreys ?[/COLOR][/B] [B][COLOR=darkorchid]pls dont …

I want program in VB6 to work connection (dialup) between two pc using modem( telephone number) and transfer file or data from pc to another pc (one pc is client and another server) thank you

Hello all, I am a mainframe programmer for about 20 years. Its time to expand my knowledge to more languages. I was hoping someone could direct me to some good online C++ courses I could take. hanks in advance to all that reply.. Regards Warren

i tried to run a graphics program in my borland c++ 5.02 compiler.. i opened a new project, changed the platform to DOS(Standard) mode... check marked the BGI option.. and added my program as a new node to my project.. and compiled it successfully but when i try to execute …

i am a beginner we are making a website during registration process i faced this problem that i am posting below please help error is:- System.IO.DirectoryNotFoundException: The system cannot find the path specified. (Exception from HRESULT: 0x80070003) at P3ADMINLib.P3DomainsClass.get_Item(Object vIndex) at register.AddPop3User(String MachineName, String DomainName, String UserName, String Password) in …

[B][COLOR=#000000]Write a program that will compute the quarter/semester grader for all the students in a class. Scenario is as follow: [/COLOR][/B] [COLOR=#000000] [/COLOR] [LIST] [*][COLOR=#000000]There are total of forty students in any given class. Each student has twelve graded items. Each student is given four tests, four programming assignments, and …

hello there, i have no idea how to check if a directory in linux already exist, can someone point me an example..pls..thanks

hello there, i have here a program(linux based) that creates a directory then transfer files to that said directory...the problem is, im using strcat to join my bash script commands to the users inputs..now, i have a loop that concatenates the commands... is there a way that a concatenation will …

I simply want to create a GUI interface that allows the user to input an integer. I know that a GUI is very unnecessary for such a task, but I want to learn the basics of GUI.

[COLOR=#000000]The Program. [/COLOR] [COLOR=#000000]You have been asked to solve a problem for an old gameplayer. She has purchased a new game. It is a sort of Solitaire. This suits the old gameplayer as she has no friends so a game played alone is ideal. [/COLOR] [COLOR=#000000]The game is played on …

Hi everyone, This is my first post, so a brief introduction: I am a first year Engineering student in Trinity College Dublin. We have a fairly intensive workload including Maths, Physics, Chemistry, Mechanics, Logic, Graphics, and of-course Computer Science. The CS part of the course is easily my favourite and …

automatically generated with the format of V000# how???

hi all, i have a question 1) how can we change the value of a macro during compilation time tell me with an example 2) what is difference between exception and memory leak. how to handle exception in c 3) where are the extern and register variables stored(text,data,BSS,heap,stack)

hello there, im having trouble with the system() function...as much as possible, i would like my program to be dynamic...i created a program that will make an iso file...it will ask the user to input the directory that he would like to compress...the problem is, how do i append this …

HI guys, I am taking C++ and I'm suppose to write this program where it asks the user to input a grade that they recieved in their exam . The grade is an interger from 0 to 100. Basicly the program should convert the numeric grade to a letter grade. …

Hi again everyone. I'm having a problem with some code I am writing. I need to take an input file change what is on it, then print out to the screen. What I want to change in the file is re-formatting it so that there is Last name First name …

hello there...uhmmm, im having problems with getting the file and storing them...like for example, you ask the user to input a file then that file will be stored...how do you get that file, and where do you store them?? thanks

Sry guys..havin troubl figurin out sum of this posting stuff..... OK guys, Im writing this [URL="http://www.daniweb.com/techtalkforums/thread77798.html#"]game[/URL], and i can't seem to figure out one thing. This is an extra fun thing that one of my Profs suggested. If i get it working like i want..he may give me extra credit. …

Hi, This is satya, how we can print a string in C that doesn't use printf in main or functions? plz help on this Thank u..

Hello! I downloaded software called Xloops to evaluate integrals I'm working with. It comes with some example programs to show how the libraries work, but I can't seem to get them compiling consistently. Here is one program (the important part is the first 12 lines): [code=c++] #include <iostream> #include "xloops.h" …

Respected Sirs/madam, Please Explain Me The Code Of Palindrome Programme And Programme For Searching Character In String . I Shall Be Grateful If You Mail The Code Of These C++ Programmes With Explanations . Your' S Obediently Krishu

I need to Write, assemble, and test a program that reads 2 integers [B]n[/B] and [B]m[/B] from the keyboard and than calculates the sum of all "divisible by 4" numbers from the range [n,m]. [I]This exercise requires usage of subroutine. Calculate sum in the main procedure; Check if the number …

Why does entering the expression 011 evaluate to 9? and 0111 = 73, 01111 = 585, and so on.

i have ceated a file in C. i have to give the login security. i already gave the user name & password. but when i type the password the letters are visible how to hide the letters

Please help with my assignment. I have to code a program that is menu-driven and im not so clued up.

i need to pass two string parameters in bat file.....in visual basic 6 i am trying thgs like Shell "N:\aa.bat abc bcd " here abc and bcd are two string variables but its not working... wht shud do to pass parameters in bat file

Here is the full code thus far: [CODE] public class Cardmain { public static void main (String[] args) { War wargame = new War(); wargame.play(); } } class Deck { static final int numberOfCards = 52; Card[] cards = new Card[numberOfCards]; int index; public Deck() { // Constructs all 52 …

[B]How do I display data (not dataset) on the form just like you see the inbox mail (not allow editing on the data and no first empty column on the left of dataset)? I want to display the master list of names first, then click on the name to bring …