Software Development Forum

I fixed the whole program. :twisted: . I compiled it after each step to make sure there were no errors, if so I corrected them. :mrgreen: . I do, however, have 2 questions. :?: . How do I get the highlighted lines [COLOR=Red]below[/COLOR] to center above the [COLOR=Red]****************[/COLOR] :?: And …

can someone explain to me what does below code do?? [PHP]keybd_event(VK_MENU,0x38,0,0); keybd_event(VK_RETURN,0x1c,0,0); keybd_event(VK_RETURN,0x1c,KEYEVENTF_KEYUP,0); keybd_event(VK_MENU,0x38,KEYEVENTF_KEYUP,0); [/PHP]

hi. more or less a stupid question, but anyway.. why have a 'finally' statement in java exception handling -why not just clean up in the 'catch' clause?? is it for when an exception cannot be caught?? if not, then 'finally' seems a little redundant to me.. cheers. :eek:

hi, my next button displays next record from the database. But after i save a record, next button don't work. Im not sure but is the next button not working because the resultSet needs to be refreshed after saving a new record? I have created the statement and resultSet in …

hi guys, Anybody tell me a site where free system available on C language. Thanks in Advance, Sanir

Hi i have a problem linking upthe files main.cpp tree.cpp tree.h and list.ct really do not know how to complie with list.ct whats the ct ? anyway inside the list.ct, are templates. it reflect linking problem.. i.e. [Linker error] [B][I]undefined reference [/I] [/B] to `Tree::cleanUp()' [B] Question:[/B] what should i …

#include<stdio.h> #include<conio.h> #include<string.h> FILE *fp1, *fp2; int count; struct record { char name[20]; int empnum; char depart[20]; float hours; float rate; }; void main() { struct record h; int acount=0,adcount=0,scount=0; float grosspay,totalg=0; float tax,totalt=0; float health,totalh=0; float pension,totalp=0; float netpay,totaln=0; float deductions; clrscr(); fp1=fopen("employ.dat","r"); fp2=fopen("payrol.dat","w"); count = 0; printf(" ""Page1\n"); …

This might sound silly. But I'm working on a C# assignment for school right now, and I can't get a simple if-else statement to work. Isn't the syntax the same as in C++ or Java? I want to do one thing if a boolean variable is true, something else if …

Recently we have been asked to create a hybrid sort based upon quicksorting down to a certain point and insertion sorting from then on. We are to calculate the efficency based upon previous tests. I had very little problems implementing a quicksort algorithm, but for the life of me, I …

Is there a way to change the button's shape from rectangle to circle like those in Windows Media Player ? :?:

[B]Is it possible to convert from VB code to C and what is the best way to do this?[/B]

i havent been able to find anyone to help me .... i am looking to create a queue .... i cant use a stack, as that is LIFO (last in, first out) ... but i need a FIFO (first in, first out) .... i have some code for a stack …

Hi! I had 1 problem in C, now I have another one. :o Please bear with me. I am learning the C language. Please run the following calculation in a scientific calculator. When the "=" sign is shown at the end of the calculation, be sure to press the = …

#define ENDFILE "CTRL-Z" this end the file whenever the user enter CTRL-Z what i need, i want the user 2 enter CTRL-X to end the program #define ........ "CTRL-X" ( what could i write here) so the program end whenever the user press CTRL-X

In java, how do you input something from the keyboard - the standard way(don't import anything - or add a file) Thanks!

how do i make the number of my textfileds dynamic? the number of my textfield depends on the parameter passed through the method `setDetailsPanel(int s)`. the variable s determines the number of textfield i need. i'm having this type of error. i don't seem to get the reason why. D:\Program …

What's the coolest program you've ever written in regular C++, not Visual C++?

hi im new to c++ (started today) and im reading a book about c++ (called C++ Programming A) Well i started to read and learned the first code and wrote it in Microsoft Visual C++ and i get a error (error C2065: 'cout' : undeclared identifier) i dont know why …

Could anyone give me a hand with my mock exam, i'm on msn - [email]get_jiggy_widit@hotmail.com[/email]. I'm struggling a bit - with some of the simple things really n it's getting on my nerves. Any help would be greatly received. Thanks Steve

ANY ONE WHO CAN PLEASE HELP........ Design and write a C++ program for the problem given below. Apply the rules of good programming style by making your program modular, and using parameters and local variables in subprograms or functions. Add comments where necessary for each function. Use meaningful variable names. …

I need some help, heh, i have to store a twelve digit number somewhere... as i've understood it nothing like unsigned int or long double or anything won't work :-/ have i missed something? or can anyone point me to anything which i can use to be able to do …

i have four combo boxes in my form, each combo box has 2 or 3 selections i need to check each combo box for a selection, if nothing is selected i need to have a error message come up in a message box each selection in the combobox is woth …

hi everybody i have a homework to write a program which displays leapyear it is for tmorrow pls anybody send it for me thanks in advance

How can I read a string in from the user? For example, I am writing a console-based java application which prompt the user to enter a string and then reads that string in. What is the opposite of System.out.println? ;) System.in.readln? I can't get it to work and I'm a …

Hello guys, This code returns 2 errors and I dont understand why. [CODE] #include <iostream> #include <string> using namespace std; char choice; void M(); void C(); void Process(); void M(){ cout <<"Multiplication\n"; } void C(){ cout << "Calculation\n"; } void Process(){ cout << "Make a choice\n" << "C or M …

Hi! Pls, somebody help me!! I'm stuck here since days. I don't know, what i'm doing wrong.

Hello, I need help with me homework. It's probably something simple. My program is supposed: 1) read lines from a file (rain.txt) 2) find the shortest and longest lines (I used strlen()) 3) return the line number of shortest and longest and well as their length 4) show the avg …

I have two classes. The first collects input data and calls a second class for inputing data from a file. After the data is read I would like to use it inother classes but am having problems getting the data back. To save space I will only show part of …

[color=black][font=Times New Roman]If anyone still knows Qbasic could you take a look at this code for me?[/font][/color] CLS READ nam$, addr$ DO UNTIL nam$ = "END OF DATA" PRINT nam$, addr$ READ nam$, addr$ LOOP DATA ANNE DOE, 1234 BAKER ST., BRUCE LEE, 457 HIGH ST. DATA HOPE SEW, 222 …

Hi All, I'm haveing some problems with my perl code. the script is for a mail filtering program called mimedefang, the code is the main filter. the fist bit of code is used to filter out mail based on the subject line. sub filter_begin () { my($msgSubject, $hfile) = @_; …

hi there, i am trying to get my program to display a different bitmap in four different child windows of my win32 C program but i cant seem to do it. Any idea's? I have got the information so far off of the forgers win32 tutorial. [CODE] #include <windows.h> #include …

Does anyone know of a good way to prevent a process from being hooked by another, or at least by detecting the hook?

HI I have written a program that reads text from the input file and writes the text to the out put file. Im using the StringTokenizer to count the number of words in the input text file. The problem is that it reads only the first line but it does …

does 1 need to learn Java b4 pickup up Java 3D, or is a) Java 3D more of an IDE, or b) is it akin to Java's relationship w/Javascript - basically none?