Software Development Forum

I was wondering is there a way you can create a small operating system that can fit into you floppy disk? :surprised

Hello, I'm currently creating a PlayList for a media application I am working on. I'm using a JList as the GUI object for the PlayList and a DefaultListModel as the storage area to be held in the PlayList. I was hoping that if I was to pass a DefaultListModel object …

I'm trying this: char info[50]; myfile.getline(info, sizeof(info) ); double my_double = atof(info); It seems to work, I think, but I'm getting an error when I try to print out the double. It says no matching function for ostream& << &double. Can anyone help me with this?

I have made this program which im really certain would work, it compiles with no errors, but runs continuously after getting the name of the output file. The program takes a loads of names each with 12 numbers, gets the name using getline, and puts the numbers into an array. …

Hi guys, im just a begginer in visual basic and im looking for someone who could help me with our school/group project.. in some cases we have been appointed to make a clock using visual basic that ring or alarm every point of the time assigned. For example, every Monday, …

i want to write a vba macro that read the bookmark name on a selected place in word document.

I have a little problem with the commondialog. I can select the files what i need but now i want them to put them in a table by click on a butten while i have one file selected but i don't know how i have to do this does somebody …

Hi, after searching a lot , i got IDE SPE........ link for SPE [url]http://stani.be/python/spe/page_download[/url]........ but giving some problem........ my system is fedora core 4 .....

hey yo's, i pretty much understand this function, except for the return value. i know that [I]string , string[/I] concats the strings. but what does the comma in the middle do when you have 2 different objects on either side as in the return value below? [CODE]def load_image(name, colorkey=None): fullname …

I am final year student. I am going to do the projet in visual basic and oracle in IVRS. i want the details of ivrs and how to record the voice, how to get the response with keypress without using any trial version software. i didn't have much knowledge in …

Hello. I am trying to convert my chat client from a C++ program that runs in DOS into one that runs in a Windows Dialog. I am using Visual C++. However, I am already getting a second error (please understand that there have been many before this that I [I]have[/I] …

hi everyone!! I am a final year student doing software engineering.. I need help on my final year project. I am interested in music. i have an idea but i am not sure it can be finished in 7 months time or not. my plan is a sheet music reader. …

I am using Visual C++ 6.0 and am getting, "error C2447: missing function header (old-style formal list?)" The code is: #include <stdafx.h> { int main (); printf("Fuck off Asshole.\n You suck. \n Bit Me Dickhead\n"); return 0 } I cannot figure out what is going wrong.

why i got this error??? Is my java installation wrong? Exception in thread "main" java.lang.NoSuchMethodError:main press any key to continue.............................

Does anyone know of a college in Georgia that offers a complete online BS in Game Development or Computer Science?

here is my problem main.c:17: error: parse error before '{' token main.c:27: error: parse error before string constant [CODE]#include <stdio.h> #include <c.h> #include <math.h> #include <ctype.h> #include <time.h> #include <stdlib.h> #include <string.h> #define kmll 200 #define Kzll 0 int myint,any,go; int main (int argc, const char * argv[]) { (myint, …

If i have a set of numbers: [B]48098, 50933, 3128, 323, 42, 5[/B]..etc how can i convert them into integers? I have an example of a code ([I]see below[/I]) that will convert one number, not the whole set. So, im having trouble trying to convert a set of numbers seperated …

Hello DaniWeb, . I was hoping someone could help me with a portability issue. . I've created a jar in JBuilder Foundation 2005. Said jar executes successfully on computers Alpha and Beta, but not Cimarron. When I double-click on the icon on Cimarron, a small black window flashes up and …

hi I was wondering if i build my instant messenger using jabber protocol how different would it be from simply building it with pure java? thanks

I have a problem in conveting binary to decimal and decimal to binary conversions and i have the due date today

I have encountered a couple of problems: a. I need to convert a string of numbers seperated by commas into integers. I have had help before today and know how to convert one string (thread was posted today). But I dont know how to do a simpler version of it …

Hello. I am trying to convert my chat client from a C++ program that runs in DOS into one that runs in a Windows Dialog. I am using Visual C++. However, I am already getting a strange error: [CODE]#include <string>[/CODE] That links without error, but when I try to use …

Hi guys, Most of the codes for my Java applet is done. But I couldn't figure out how do we actually convert a hand written maths formula into java programming's syntex. Any advice and guides on this? Or what keywords u use to search the internet to find such things? …

I have somewhat of a weird problem which probably is caused by my compiler, but when I include <fstream> some of it's members cannot be found back in the std namespace. When i use <fstream.h> these methods are availabe. The methods are ios::nocreate and ios::noreplace, anyone who has had the …

I'm having a problem with getting info from a county government site that uses a Java applet. I'd appreciate any help in solving this information retrieval issue, as the people I talk to at the county don't seem to be very technically literate, although I'm probably not either. To verify …

hi! I'm messing with the new Visual Studio 2005, and I'm totally loving it, but there is something that is driving me nuts. In 2003, if I was working on a form, and double clicked a control it would create a handler and shoot me to the code view. I …

Is there a way in C++ to deal with this? (a way to force that a boolean is strictly a boolean and cannot be converted to another numerical type?) line 42: Error: Overloading ambiguity between "MultiLog::writeLog(const long&)" and "MultiLog::writeLog(const bool&)"

anyone have any idea? i need some suggestion urgently :sad:

Does anybody know the limit of nested for loops in C or C++? If there is a limit, what is the reason?

A script to edit log files, it can remove the username, UID, a specefic string, remove logs and remove the netinfo backup, it's not working. [CODE]#!/bin/bash remove_logs() { find -f /var/log -f /Library/Logs -f /Users/*/Library/Logs \! -iname "*.gz" \! -name ".DS_Store" | while read file ; do sed -e "s/${USER_ID}//g" …

Hello ladies and gents, I was trying to write a small example of a pointer to a two dimensional array like this after looking up how to write the syntax at Narue's Et.Conf. world like this: [code] #include <iostream> #include <iomanip> void array(short (*myArray)[4][4]); using namespace std; int main() { …

Hi I have this little app in java that looks like that : [IMG]http://img399.imageshack.us/img399/2046/wardrobe6cd.jpg[/IMG] Its a JFrame a ScrollPane inside and a JTable in it. I'd like to have an image displayed uder the table but I have no clue how to do this (I'm a begginer whit java) the …

Hi all... I have a query here... Is it possible to open another software application in runtime? My situation here is that I have some .dat files which has the data points for plotting a 2-D graph. I have heard about Tecplot as a great graphics renderer especially for simulations …

Hi All, I want to remove a substring from a string without any additional tabs/returns in the output string. Is there any method availaible or how can I do it. For the ease, I am giving an example: [code] mainstr =""" ${if:isLeaf} Dont include this isLeaf=True ${/if:isLeaf} ${if:isStatic} include this …

i have created my application using java in netbeansIDE4.1(connecting with quick books,derby).how do i package or bundle my application using netbeanIDE4.1?other than jar file. please do help me.

Ok, here is a program....im getting an error, "est.cpp(1) : fatal error C1083: Cannot open include file: 'stream.h': No such file or directory Error executing cl.exe." I know something is wrong with the header...and i think it cannot read the cout (in bold). Im trying to run this in (Microsoft) …

Hi, Im a beginner at C++...trying to learn it on my own. Im doing an exercise that i cant seem to tackle. I have to read a set of numbers from a word file seperated by commas and convert them to integers. For example, say my set was [B]48909, 3453, …

Hello, I'm using a worksheet is used to tally survey results. It's working well and I want to make it better. Each row corresponds to a question number. In use, the code locks cursor positioning into B and the User types the number for the box checked on the card. …

I need to write a program that generates 10 problems, in which 2 randomly genorated numbers are chosen to multiply together, and the user has to input the correct answer for each program, and i have store the answers, and check to see if they are correct. I could just …

hi how would i add the following code to the end of the JFrame, as at the top I have three JMenu and in middle nothing : - [CODE]JLabel label = new JLabel("My Status"); JComboBox mycom = new JComboBox(); mycom.addItem("Online"); mycom.addItem("Busy"); mycom.addItem("Away");[/CODE] thanks

hi all, How many styles/LookAndFeel can you change a JFrame to? I did some research and i can do mine into three : Metal, Windows and motif. are there anymore ? thanks

Dear programmers, I have developed a graphics program in C++ to draw various shapes using virtual functions. While using the Turbo C compiler the graphics.h file is included to use the graphics functions. But now i am using the Visual C++ (MS Visual Studio 6.0) compiler. so what modifications shd …

Visual Basic and C++ and Debug and DLLs Here is the problem I am having now. I have a C++ DLL that seems to work just fine. It has been tested with function calls from a executable written in C++. Now, using it with my Visual Basic GUI seems to …

I have limited experience with Object Oriented coding but not programming in general. Here is a stripped down version of my code. What I'm trying to do is set a variable declared in 'CProjectView::Handler' using a function in 'CtestClass'. Simple enough! but not for me. In the code as shown, …

I apologize, but I meant to make the below post in the C/C++ forum. I'm not sure how I may move it to the other forum or delete it and repost it in the correct forum. I would appreciate any guidance on how to correct my mistake. Thank you. I'm …

Hello everyone, I hope I can write this question clearly. Anyway, it is about global variables. I have several files in my C++ project. One of which is main.cpp. This file comtains my main() function. I have a few other files in my project. They are server.cpp, server.h, strings.h, includes.h …

I'm a newie and am in the process of trying to develop a book store as part of a class project. I would greatly appreciate any assistance that may be offered my way. Please do not give me any answers, but if you have any suggestions that may nudge me …

Hi, Could you maybe help me out with some code to scan folders and subfolders for files?PLEASE... I cant find any useful information on the net.. All i wanna do is search a selected folder with its subfolders for a specific file types and then rename those found files extension …

Hi guys just trying to understand Getline and implement it in a problem im trying to solve. First off i have a program that is working: [CODE] #include <iostream.h> #include <string> #include <fstream> using namespace std; void main() { ifstream fin("data.txt"); ofstream fout; char name[30]; char jersey_number[10]; char best_time[10]; char …

Suppose I have a class, Animal, that contains the virtual method eat(). Now suppose Dog is derived from Animal, and also implements eat(). Now somewhere else, I have a class Barn with a feed method that takes Animal& as a parameter. How can I force class Barn to call Dog's …