Software Development Forum

OK, I'm hitting the wall harder than a rookie Indy driver! I'm very new to programming in general, C# in particular, and I'm trying to teach myself. I'm using [B]C# Express[/B], which Microsoft claims is aimed squarely at people like me (novice). However, I can't seem to find the exact …

Can anyone help with a program that would allow you to enter 5 floating point values into an array called Marks and then calculate and displays the average of the marks entered? Also need help with a second program that manipulates an array of 7 integers according to the following …

wrdMailMerge.Destination = Word.WdMailMergeDestination.wdSendToPrinter This line of code gives an error saying requested object is not available Does anyone know why? If so can you point me in the right direction to fix it.

My problem usually happens when I have logged off the internet and I go back. I get a small screen in the center and it says "dtdp://748/331lljgen44.cjt1net/HTM/704/0/JavaSiteRequest.asp?LV=6000&DC=453&NF=0&IW=720&IH=300&ORD=1121629852397? 7" and after I hit OK it then says can not find site "dtdp://748/331lljgen44.cjt1net/HTM/704/0/JavaSiteRequest.asp?LV=6000&DC=453&NF=0&IW=720&IH=300&ORD=1121629852397? and after that I can go about my business

in one file I define [code] void Show(char* s){ string str =" "; str+=s; cout<<str<<endl; } [/code] then in main I call it by [code] char s[100]="Testing..."; //or use *s here, make no difference Show(s); [/code] output nothing but blank. weird?

Simplify my problem I put a short version of code here, first header file: [code] namespace xxx{ class util{ public: static int MAX_PATH ; util(); static void init(); static void do(void); }; //end class int util::MAX_PATH ; } [/code] cpp file: [code] namespace xxx{ util::util(){ init(); } void util::init(){ MAX_PATH …

i need to write a program that can count the number words the user enters and and the recurences of each letter. ex: Have a nice day Total words: 4 a = 3 d = 1 e = 2 ... Can't get the program i've writen so far to count …

I've been writing a java application to run employee data and compute their salary. I'm having some problem with my Manager class. Manager class is for adding and removing employee record supervise by a manager and compute their total salary. Can anyone guide me how to develope this class with …

Can a tuple hold a URL that points to a particular file, so that when a SELECT is made on that tuple it will open up the file itself? What I'd like to do is within the db store the URL like "C:\MyDocuments...\Image1.jpg". When I use a SELECT statement on …

Hi guys, I was making a program a few months ago in C++ and in this program I used cin.getline but I found if I used this more than once in the same function some of the cin.getlines would be ignored once the program was compiled. I was just wondering …

i have windows xp, where can i find the SDK for windows XP or 2000 where can i find a comlete documentation of all the API of windows

The assignment is as follows: Write an original program with a theme of a family vacation. The name of the class containing the main method should be VacationXXX. There should be at least four classes. Use a menu with a switch statement to provide a menu of options to call …

Okay, when I first started trying to teach java to myself, I picked up a book called "Java: A beginners guide" by Herbert Schildt. I thought compiling was going to be as easy as c, I was of course wrong. Well through various searches I've figured out how to get …

hi, I know it's me again. It's HW, and I'm supposed to write a program that grades an example of 20 questions. I'm supposed to store the correct answers in an array. And then ask the user to enter the student's answers for each of the 20 questions, whic should …

Hello, this is a simple model for a simple program that will spawn a thread to run a given option in a menu (only option 1 and 2 run threads). The loop will need to wait for a thread to complete, so it uses the thread_join function [code] pthread_t newthread; …

So I had this nifty program on my calculator that I wrote that sloves quadratic equations for me. I decided it would be good practice to try and write it in C++. I've actually had 4 different versions, each one (atleast in my opinon) getting better than the last. When …

i've attached the file below.. pls gip me a hand!!

I'd like to team up with another beginner in C++ to write a role playing game. I'm a beginner also. Is there another beginner that would like to work with me as a team to make something? Please, no flames. The goal is to write a game that will use …

Hi, In my assignment , I need to print out the ID,Name and more in a line..with no space bar allowed..besides using the \t ,is there any method to print out... Student Student Course bla bla ID Name Info xxx xxxxxxxxxxxx xxxxxxxxx when i use the \t, my output aint …

hi i want to do a program for mway search( external sorting),displaying each step of sort in java, can any one of you please help me, i am a starter in java. thanks in advance

Hi all, Im new to the site and to Java. Im having some trouble with my current assignment. I was suposed to make an isosceles triangle with asterisks based on a number entered by user. I got the first half correct but I can not figure out my loops for …

Hello. I'm learning C++ out of Sams Teach Yourself C++ in 24 Hours and Accelerated C++ Practical Programming by Example. I've heard these are both good references. Anyway, I just learned about classes and I was wondering how one makes an array of class objects. here is the Cat class …

I have attached 2 java files which, when run, simulate a calculator that performs addition and multiplication only. I have been working on it for some time...getting assistance from varioius sources. I am having two issues I need help in correcting. They are as follows: 1) When multiplying two single …

I recieved a warning error as below [C++ Warning] HMLP.cpp(4): W8058 Cannot create pre-compiled header: write failed which was refer to the code below #pragma hdrstop After check with help file in Borland C++ Builder 6 the statement was as below This warning is issued when pre-compiled headers are enabled …

Please help me in converting bytes to MB, attached is a project, please fix it and post it here...thanx

anyone can help with data navigation in vb and ms sql 2000?

Hi, Could anybody explain me how to add the totals of a colomn in a database table? Thanks in advance. user777

ok - challenge number 2: What now if i would like to input letters and the letters would be displayed as numbers? For instace i would like to input b a d and it would display me the corresponding numbers. The opposite of what Mr.Dave Sinkula (look thread:[B]Need help with …

I want to know which command do u use to execute a .exe file from a server machine so that it gets installed on all the connected client machine using perl script.

Hi, I am developing a program in c++ and what i want to do is to assign an integer to a character. To become more specific i want to make an alphabet and assign to each letter a number. So far so good. The problem is that i want it …

hi, I'm trying to write a program that separate an array into 2 arrays, odd and even numbers. but I don't know how. can you please help? I'm stuck and don't know how to continue. This is what i have so far //this program accepts 10 integers, stores in an …

I've created a program that basically links out to installation files so that my university can distribute antivirus program and spyware scanners. One of the links goes out to Windows Updates. It works fine on my computer, but when I burn all of the files to a CD, the code …

Hi there. I am currently working on a project to identify users using their typing dynamics. I want to record the intervals between characters as a user type in their passwords and use these recorded intervals to identify the users. I am using Windows XP and Visual Studio C++ 2003 …

i got a .av file to play but how do i sop it how would i do that. also what code would i use to open a .wav file from in the proggie

Hi everyone, I need a bit of help on java proxies and managed to find some articles about them on javaworld but the thing is that i can't seem to access these articles for over a week now and really don't know why. Could someone please try to access these …

Does anyone know what component I can use to create a Visual Basic (6) Program that can dial phone numbers? Thanks.

I am very new with VB and am using Access2000 to try to find a Table in ALL mdb's located under Z:\ and look in all mdbs in all folders and subfolders. I need not to see information but to have someone actually help me with this code. There has …

i have finished my web browser i dont mean to be vaugue but i dont know how else to put it. in my web browser i want to make it so that when a user types in a letter it brings up all the places that they have recently been …

Hello, everyone. Today, I'm working on giving myself a headache. The reason is simple. I'm rusty on, or maybe ignorant of, dynamic declaration of arrays. What I'm doing is MFC related, but I've got the MFC questions ironed out for the most part. Now, I've got to make a good …

i m having one doubt regarding hybrid inheritance . i m just a beginner so its not clear to me :confused: DOUBT: WHY THE FOLLOWING CODE IS GIVING AMBIGUITY ERROR #include<iostream.h> class a { public: void f() { cout<<"base class\n"; } }; class b:private a //visibility mode private { public: …

[COLOR=Black]hi, i am a newbie and i just started to learn C++. My question is , if i put a number like 45678 in [COLOR=RoyalBlue]char x[6] [/COLOR] then how do i separate each number and put it into [COLOR=RoyalBlue]int num[6][/COLOR].[/COLOR]

all i wanna do is make an alarm clock in C# but i dont know how to play a .wav file would sombody tell me how please i have all the other part coded i finished my web browser :D

how would i go about making a file, edit, and all those menus in the top bar. i cant figure it out. i am making a text editor and i want to be able to go file, open thanks tayspen

I Have made all the buttons and all code implemented. the only thing is im not sure how to make it so u can type in your url. right now i have it in a combo box. any help on how to get it so i can type it in …

nobody answers my questions. y is ythat am i doing somthing wrong ???????????

hello all while looking on msdn i noticed there was a visual basic express edition that can be downloaded??? i currently just have the (working edition that came with a book so i cannot turn a programe into an exe ,just for home /personel use) its not that clear on …

Heya, Are there any possibilities to deactive or hide the "minimize" button on the JFrame like you can do with the "exit" button. I got around it by setting a listener for minimizing the window. When the window is minimized, I restored it and bring it to front again. Thanks

I am trying to create a class which could be a subpanel. It extends JPanel and implements AdjustmentListener. The JPanel is used here as a container and it keeps JLabels and JScrorrButtons layouted with gridBagLayout. This class instantiated in application doesn't work, none of components (labels and scroolButtons) don't even …

hi all i have a book using vbasic by babani books, it gives an example of a form with with one textbox,and 1 command button and code. but gives a referance as follows, before running code return to design form,select the print command button use ctrl+c ctrl+v and drag two …

Below is the start of my source code for a program I am trying to figure out. We have to compute the approximate value of PI with random throws at a dartboard. It is considered a hit if it lands inside unit circle (0,0) and radius 1. Any help on …