Software Development Forum

[font=Arial][b]Creating Executables[/b] Of course, the software on your computer isn't all a bunch of code in a high level language, at least not in the form you receive it in. Before you can run any programs which are written in C++ or Java, they must be compiled. Compiling is the …

I need help organizing my program. In other words it need to be in a list. Example: [code]Degree Sin cos tan[/code] when it compiles the output is together: [code]DegreeSincostan0.000.3045[/code]...you get the idea. I need it to be organized. Where would i need to but a character for it to list …

Hi everyone, I am currently trying to print a multipage JTable but the the thing is on the left hand side of the JTable does not have any grid lines and i have tried to draw a rectangle around the jTable before printing it but nothing is happening. Another thing …

hi all.. could u pls help me in sorting out this......... i want to get Ldap connection using VB...... and also want to check whether the connection is established. how can i do this........ thanks in advance for ur help

guyz.......total newbie to servlets stuff......... have got few java files and their corresponding class files.....don't know where to put those files in the tomcat directory structure............ i have put the html files in the root directory....... the html file is working but the file can't retrieve the servlet............guyz plz help …

Am writing a program to find the binary directory of any executable, so I use FindExecutable() but sometimes it does not find the executable and i want the program to know that the Executable has not been found but i don't know how, please help. [code]#include <windows.h> #include <iostream.h> #include …

Hi, I've a windows application with VB.Net. I made a little application that connect on a ms access database and do some stuff. The application works well in my PC and in other remote PC, but If I made a concurrent open to the database, I got an error. I …

I was tring to write some data in a file from the singly linked list and also read the data from that and append it to singly linked list in the begening of the program.For this i had written two seperate functions . 1. writetofile 2. readfromfile for appending the …

I do not understand why the instructions are being printed off of the margin(about 5 spaces). I would think they would be directly on the margin. I am talking about this part in particular [quote] you first need to choose to go first or second. If you choose to go …

<< moderator edit: split from [post=125942]this thread[/post] >> hey i got a question for you, how did you get the icon associated with your program? I have been looking for a way to do this, inside or outside the code.

i hear that java is supposed to be very secure and it has all these security features yadda yadda yadda, but my question is: if you can decompile the program modify its content and recompile it, then how can java be secure?!? I am asking this because I need to …

hi does anyone know what this mean? SWT.error(SWT.ERROR_NULL_ARGUMENT); is there another virsion of this to write?

Hi everyone I am new to C++ and I have read abt copy constructors from a C++ book but could not exactly get the concept. Can you please provide me with examples of when and how copy constructors are used.. Thanks in advance.....

I downloaded the "msi "version seeing that i was not able to install and run the "as" version from activestate.com.However i got an icon on the downloaded file as " open with " sign. So i gave it a winzip format as the "as" version was in that format.Then i …

I am new to the perl language and had just started reading the book "Perl5 by example" by David Meddinets.However in the very first chapter he says that you need to try out the programs on a perl interpreter.I have w98 and have downloaded the asi version of 5.8.7 from …

I have to write a program that reads in playing card values and translates them to the correct output. For example if a user enters:QS then the output would be a queen of spades. I am using a switch statement but how can I read the second character. Right now …

[FONT=Georgia]Hello to everyone who sees this post! I am not very experienced in programming, but I have some basic knowledge, and the first real programming language I happen to learn is Dev Pascal. I have compiled a program which generates random numbers, using the RANDOM(); function. It is actually a …

[COLOR=DarkRed][FONT=Courier New]Hi guys. I need to create a GUI in C++ and so I would like to know if some packages like GTK are available for windows. I did go to the GTK website but I swear I was lost! I really didn't know which files to download. I really …

I am starting to make some java games and I think i have sorted out the collision side of things ( i have made a space invaders game) so i know how to shoot and kill enemies. I am now wanting to stop players/monsters going through walls etc? p.s. what …

Hello, I am developing an application in Win32, ( No MFC at all ). It is an MDI application, and I am using Keyboard accelerators. The Keys that I have assigned for accelerators are working properly, but when I press something that is not an accelerator, such as Ctrl + …

I am getting really tired, so I am probably doing something dumb(disclaimer). below is a python function I am trying to test [php] # answer.py # # this function asks for a move and checks to see # if it is a legal place to choose. position = ['X','O',' ',' …

Hi... im kinda new to c++ but here goes. i made a class called team and one called game. i also made dynamic arrays of each. i figured out how to calculate number of games considering the number of teams. 3 teams, 3 games- 4 teams,6games- 5t,10g - 6t,15g- etc... …

Hello, this is more of a general question, but how much VB6 or under do you all run into out there in the real world? I'm guessing quite a lot since .NET has a monstrous learning curve. Myself, I still support VB6 on the job and I've needed to keep …

I have programmed a web application using classic ASP and MSSQL, but our company is upgrading to ASP.NET and for my next project I thought I would the application in pure VB.NET. However, I am struggling to get my application to talk correctly to the MSSQL tables. I know my …

Hi i have a form with a mschart and a msflexgrid in it. What i want to do is that when the form is maximized, scale these two components and move the rest of them (command buttons, combo boxes, etc) I would apprecciate your help

I am doind a lab for my class and the guidlines is suppoes to consist of an input file with student names and 10 quiz grades. The output file is suppose to produce the same format as the input file but one extra column, and that extra column is suppose …

Hi all. I have this ADO connection to an acces 97 database and I need to filter some of the data. I can connect and I can read and write to this database, but the filtering option is giving me a hard time. I have tried but i don't know …

Hi everyone, I am currently trying to add values to an element spec array dynamically. This is what i am trying to do [code] SimpleAttributeSet start = new SimpleAttributeSet(); start.addAttribute(AbstractDocument.ElementNameAttribute, "start"); SimpleAttributeSet end = new SimpleAttributeSet(); end.addAttribute(AbstractDocument.ElementNameAttribute, "end"); DefaultStyledDocument.ElementSpec esStart1 = new DefaultStyledDocument.ElementSpec(start, DefaultStyledDocument.ElementSpec.StartTagType); DefaultStyledDocument.ElementSpec esStart2 = new DefaultStyledDocument.ElementSpec(start, DefaultStyledDocument.ElementSpec.StartTagType); …

Hello..... I've written this simple C program to return the IP of a hostname ... this program compiles perfectly as well the Output is built...however, on executing the output, the Output crashes..... Can someone tell me what's the problem? Regards. [code]#include <stdio.h> #include <stdlib.h> #include <time.h> #include <windows.h> #include <winsock.h> …

Hi guys , i met with another problem and it goes like this I had a com application , i uses JIntegra to wrap the com object and now i have 8 java classes . Then i created my own java class , to create object of their classes in …

Hi, Does anyone know how to check for a file access date and time? The function returns the modified date and time and i need something that compares the accessed date time to the current date and time. regards prasad....

8.10 Sum of series Write a program to calculate and display the sum of the series: 1 - 1/2 + 1/3 - 1/4 + ... Until a term is reached that is less than 0.0001 I do not need help with the code! What comes next in the series? Is …

I am trying to use the stringtokenizer on input strings containing the " character, but stringtokenizer seems to treat that as the end of the string. For instance, "a cat is /"not/" a dog" should return the tokens a, cat, is, "not", a, dog but instead it returns a, cat, …

I am trying to do a simple program, rather 3 simple programs that involve class structures in Visual Studio C++ .net 2003. I can compile them by themselves without errors. But when I F5 through them I get the following errors: 'test-proj.exe': Loaded 'C:\Documents and Settings\loki\My Documents\work\prog2\test-proj\Debug\test-proj.exe', Symbols loaded. 'test-proj.exe': …

Hello, Now that I have been instructed as to how to write unicode characters in Python, I would like to know if it is possible to get the unicode characters into a list, dictionary, etc. Here is my very simple code: [code]a = u'\u05e9\u05dc\u05d5\u05dd!' print a print print mylist = …

Hi guys, I need help with this code, I am trying to figure out how can I add semaphores to this code in order to have just one at a time accessing the shared memory. Thanks, [code]/* elevator.c The elevator process starts a people process which runs independently, except that …

Check out RosAsm at [url]http://www.rosasm.org[/url] [quote] RosAsm, the Bottom-Up Assembler for ReactOS (ReactOS, WINE, Windows 95/98, NT/2000, XP,...) The easy way for writing full 32 Bits Applications in Assembly RosAsm is free and GPLed. IDE with full integration of all components. RosAsm is auto-compilable and the Sources are hosted inside …

I am making a list of trig functions by increments of 10 degrees and I dont have a complier. [code]include <iostream.h> #include <math.h> void main float degrees, Sin, Cos, Tan; cout << "Enter a number of degrees: "; cin >> degrees; cos = cos(degrees*180/3.14); cout << "Cosine: " << cosine …

Hello Everyone, I recently have been getting into the python language and noticed that there is a portable python that you could save to something like a flash memory card and then you could write and run python programs on any computer without having to install anything. I am wondering …

I'm pretty new at C++ and I have a problem with a program that opens a file with a list of numbers and finds the median. My problem is, no matter what numbers are in the file, it always says the median is 1. I've been able to tell it …

Hi all, I am trying to learn unicode relative to Python, but to be honest, I'm floundering a whole lot. I have never had so much trouble with anything before, but to put it simply, I just don't get it. For example, I want to use Hebrew words in my …

Please Check at this video I created So you can see what I did wrong LINK [url]http://www.freewebtown.com/pcgamers/index-flash.htm[/url] and go to the Download Section and Download My Second Error ! ! If the download doesn't appear Please Refresh the website of the download. Thanks for the Help :mrgreen:

I'm not a c-programmer, rather a guy who inherited a system that previously had an I/Q demodulation in a gate array, need to move it into c-code. I have 1024 sample buffer that was synchronously digitized with x4 clock, so samples are alternately +I, +Q, -I, -Q,....... Need a snippet …

Hi I am not a vb programmer but I am attempting to code something that will read in a spool file, change a couple of words and then write it out again. It works fine when I'm not changing the length of the file but if I need to change …

Hi, I'd like to have tabs in my console app, but instead of using \t, I'd like to use an equivalent of the C++ setw() method in C#. Any ideas of what I might use? And another thing, in C++, you would declare more than one array with indexes like …

Hi i am re-studying C.So I just wanted to do a simple calculator program.I am using dev-c++ anyways the code is below please help. [CODE] #include <stdio.h> #include <conio.h> /*its a simple program that after getting the numbers from the user and inputs the operation*/ int main() { int i=0; …

Hello, I created a program from a book I am reading on java. The program is using swing to make a frame that shows buttons. It compiled without any error, but I ran into an error while trying to run the program. here is the code: [CODE] import javax.swing.*; public …

I am developing a J2ME application for Nokia 6630. In which I'm trying to play audio (.mp3 & .amr formats). I use " player.stop(); " to pause audio. But when I try to resume audio, Player strarts audio from beginning. import java.io.*; import javax.microedition.lcdui.*; import javax.microedition.media.*; import javax.microedition.media.control.*; import javax.microedition.media.PlayerListener.*; …

Hello World! (I couldn't resist that one...sorry :mrgreen: ) I am new to the boards and to programing in C/C++ over all. I hae tried for about 5 years to learn this code, but I was never really serious about it until the past week. Since this last week, I …

Ok I really need help with macro's in VB. I have no knowledge of them what so ever so I was wondering if any of you could either link me to a macro tutorial (I've been searching for about 13 days for one, I can't find anything) or tell me …