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| | I am a first year IT student cramming my last assignments in before the monday afternoon deadline. I am battling with a problem that looks like this: I have to create a program using the case statements to choose a winner from rock, paper, scissors and count the wins,losses,ties to … |
| | [code] #include ”functions.h” typedef struct { int x, int y, int z; }Model; int main() { Model PARA[100]; PARA=malloc(sizeof(struct Model)); myfunction(int A, int B, int C, PARA); return: } [/code] In another file, I define “myfunction”: [code] void myfunction(int a, int b, int c, Model *para) { a=b=c=10 ; /*can … |
| | Hi I have a prob with my code. This way I get to see all the fields in table1 in the grid view but they hold no values! :( if u can help me make changes in this code..it will great! Imports System.Data.oledb Public Class Form1 Dim con As OleDbConnection …  |
| | hi everybody, these two codes returns pointer to an object declared and defined within the function. yet both of them prints the correct value of the variable c in main(the values of variable c should have been destroyed when the call is over.). the first code gives the warning. but …  |
| | Hi, i got a program that is using the Me.Visible = False and i need a hotkey. The problem is the &YourHotKeyhere name on a button dont work when the form is not visible. MVH Dajak  |
| | Hi, I'm having a problem understanding this thing. Suppose I have a function that returns a generic value. Inside I have "try" and "catch" statements for exceptions. Now once those exceptions have been detected, what and I mean in the name of Jesus butt-hole is my function suppose to return? …  |
| | I'm trying to create a client/server setup that allows two clients to communicate with each other. The problem is that when I run the application the the message does not go to the send client, only to the server. Here is the source code. Class MorseServer [CODE=java]import javax.swing.JTextArea; import javax.swing.JFrame; … |
| | hey,Frnds I Have tried the Fill. Code,But the Foll. Code returns the no. of charcters of the File,But i want the File Size on Disk in KB. Can u Plz help me out. Imports System Imports System.IO Dim filelength As Long = 0 Dim objfile As New FileInfo("D:\Documents and Settings\Administrator\Desktop\URLs[1].txt") …  |
| | Hi everyone, Don't know for sure if this is the right place to post the question, but it goes: I'm starting a JSP project and I'm having some difficulties with Tomcat/Java configuration. I'm using: - apache-tomcat-6.0.16 - java_ee_sdk-5_05-windows Directory where the code is located: C:\Program Files\Apache Software Foundation\Tomcat 6.0\webapps\ROOT\lw\ Directory …  |
| | I create an array of 16 text boxes, etc in code. I need to detect which one is clicked. I have created an event handler for each that points to the same handler routine for all 16 for(int box = 0; box < 16; box ++) { txtArray[box].Click += new … |
| | Back with another question concerning my RPG. I had the idea to do a multi-dimensional array to represent a map, with each element in the array being it's own square, Depending on where you are, you can move in any of the 4 directions, unless you are on an edge. … |
| | Hi, my first post. I'm trying to gather attendance records between two dates the user selects. I have two tables 'attendance' and 'artists_details' which I'm hoping I've successfully joined. The field I'm working on is just above the commented one 'ethnicity=maori'. I get no errors, however whatever dates I choose … |
| | Below is my problem... I think section 1-3 are okay, but I am having problems with sections 4-7, Any help would be great. I also need to load these from a file... I just loaded the array by initializing the values as I thought I could start there check my … |
| | This one actually tells me visual studio has a problem and needs to close this code. I'm sure it's in the insert/write section, but I'm not sure what I did wrong. I'll post the rather simple cpp below it. [code] #include <iostream> using namespace std; template <class T> class list … |
| | In my forms I have a tab control containing two pages, in tabpage1 (list view) tabpage2 (gridview) and a several buttons. my problem now is how to know that if the user hit a button then locate the active control or tabpage eaither tabpage1 or tabpage2. I intent that the … |
| | Hi Friends, I've chosen my mini project as Voice Recognition. basically i dont have any idea about voice recognition except Microsoft Speech SDK. It is well for english language, but i dont know how to use this for my language (Tamil - South Indian Language). Is this can be applicable … |
| | If you grab this code and run it, you'll see what I mean. The second half doesn't run, and when I can get it to run, it's all completely wrong. I'm trying, but I'm tired and just want to get it done...lol. The encrypt and decrypt are a separate cpp … |
| | Hi Everybody, Im making a kind of notepad in VB 2008. But the problem is ive maked an Form whith a trackbar and a Buttton, its supposed that the trackbar should be the opacity value. The trackbar is changed to rigth to left, It comes no errors it just wont … |
 | Hey, my dad was checking the "lotto" results so that inspired me to make a little program of my own, i accomplished that just got a problem.. [CODE=C++]#include <iostream> using namespace std; int main() { srand(time(NULL)); unsigned int lotteryBall; for(int i = 0; i <=7; ++i) { lotteryBall = rand() … |
| | Can getc()/putc()/fgetc()/fputc() be used to read/write chars and floats rather than ints only from binary files? If so, how? |
| | Hi , Im very new to shell scripting. In our office we use both Linux and Windows platform. We have internet connectivity. The gateway is 192.168.1.1 There is no monitoring tool for us. Im using a Linux machine with fedora 8. I wish to monitor that gateway. I want to … |
| | I have a VB6 app that uses access 2007 for the database tables. I packaged it with the package and deployment wizard and installed it on a Windows XP home edition machine that does not have any MS Office apps. My program could not open and read the database. What … |
| | I'm having this weird issue with a text based RPG I'm trying to create. I'm fairly new to C++, so I thought having a project that I can work on and expand as I learn more would be a good way to put what I have been reading about into … |
| | hey guys ..im new to javascript .. i hav a validation function which alerts by showin error ..bt wen der is no error i want to continue to my next form ..ie a html page ..i tried to check on error bt stil its nt redirectin .. . waitin for … |
| | Morning all. Hope everyone has great weekend. Once I get done posting this I'll be digging yet another hole for my spinkler system, and hopefully finishing off my drip system for more backyard. Ok.... Onto my issue. After a week of struggle to find out why I kept getting errors, … |
| | If this is the original class: [code] class StorageBin { public: StorageBin(); ~StorageBin(); void PutInBin( int Item, int Location); int ReturnFromBin (int Location); bool FindInBin(int Item); void DisplayBin(); private: int *pBin; int NumberInBin; int BinSize; }; [/code] Would this be the correct conversion to make it a template? [code] Template … |
| | This is the code I've written for a homework assignment - however in the footer for Cases B & D I have no idea what I should have for coding to get the correct count - any help/comments is greatly appreciated! /* as long as actual birthday has occurred life … |
| | Hi all, Could someone help me with the source code to implement a search feature using servlet (JSP/JSF/Java method)??? Based on the examples below:- (Search by Name, Dept and DOB) Employee Table Id Name Dept DOB Date Search By Name, Dept, DOB Id Name Dept DOB Date 10 Judy BBB … |
 | I'm having one heck of a time trying to match a tag. It looks right to me (and checks out in all of the Regex Tester webapps I've tried) but does not work when I put it to use. The following is the code (with site address and name replaced …  |
 | help please once again... my login page was working just fine when one morning it just stopped to function. now i have tried to fix it, buy changing some of the logic and also recreating the database. now the point i have reached is that when the user enters his …  |
| | Hi, i am stuckon this particular assignment. I will appreciate it if you guyz help me out on these problems.............. 1. Write two functions Max( ) and Min( ) where • max() returns the maximum of two integers • min() returns the minimum of two integers • Each function takes … |
| | Hi everyone, I have written an application to communicate with an Access database. Everything works fine when i compile it. I can run the compiled .exe file on the pc which has VB 6 installed but when i transfer to a pc that does not have a copy of VB … |
| | I'm new to Javascript and found some code on the internet that's supposed to create some nested select boxes. Here is the code: [code=html]<html> <head>Some testing</head> <script type="text/javascript" //src="http://trac.mochikit.com/browser/mochikit/trunk/packed/MochiKit/MochiKit.js?rev=1256&format=raw"></script> <script type="text/javascript"> /* < |
| | When I'm opening a file, is it the file that is text or binary or is it the stream that can be text or binary? Also, when I close a file is that when the stream object is destroyed? |
| | GREEDY COUPLE A party game has the fourteen party guests sitting in a circle on chairs numbered, in a clockwise direction, one to fourteen. A cup of beverage is passed from person to person around the circle in a clockwise direction, starting with the person sitting on chair number one. … |
| | Hi all, I m using C# from Quite some time. I m facing a problem regarding my project. The problem is When the user clicks on the close button on any form it displays the messagebox saying Do u really want to quit or not?. This MessageBox contains two buttons … |
| | I have this Insert Statement code in C# window application.... String MyString = @"INSERT INTO tblUsers(userID, Name, Position) VALUES('a','b','c')"; how if I would like to give values from a textbox: //Please correct this code because it is not working.... String MyString = @"INSERT INTO tblUsers(userID, Name, Position) VALUES('"txId"','"txtUser"','"txtPosition"')"; I need … |
| | Hello, I have successfully added a wav file or audio file to my program, the problem is, i sent an email to my friend of the exe application but the wav file does not come with, how do i accomplish this if the wav file does not compile with the … |
| | I have developed a package using Access as database and serial port programming. After converting into a package form, i want user to add record in a database (in office Xp then convert into Access 97 and connect with the same form. Also i can able to add sub menu … |
| | Hi, I want to write the below javascript code into my JSP page directly...Can you please help? JSP code... [code=JSP]<span class="mini"> <html:link href="#" styleClass="bouton" onclick="return submit_form_with_parameters('delegationForm', 'delegation', 'noInit=Y');"> <bean:message key="rh2u.deleg.label.etape0.label.chercher" /> </html:link> </span>[/code] JavaScript code... [code]function submit_form_with_parameters(strFormName, strAction, parameters){ objForm = eval("document." + strFormName); objForm.action = strAction + ".do?" + … |
| | [code=c++] #include <cstdlib> #include <iostream> /** Test Class for learning template-metaprogramming */ using namespace std; template<int N> //General case for a number class ShowValues { public: static inline void show() { cout << "Start: " << N << endl; ShowValues< (N > 1) ? (N - 1): 1>::show(); cout << … |
| | Hello all, What I want is to divide a string in timeformat, lets say 27:30. How can I do that? Eventually I can use SQL for it, because the string comes from the database. Thanks before! |
| | Hello, Does anyone know how to use _popen in windows xp sp3 (console application) to allow writing to a process? I've tried using _popen to read from a process. This works as expected. When I try _popen with write access, the process starts, but no commands are interpreted. My code … |
| | I'm having a problem comparing floats, given the values below, I'm getting the wrong results when running this piece of code let distAppart = 4.76837158203e-007 let factor = 0.01 [CODE] if distAppart < factor and distAppart > -factor: print 'this should not print with the given values.... But it does … |
| | We have built a code to compile C program from text area built in PHP. We have tried all the commands that could be used to compile the program, for example exec(), system() and even the shell_exec() commands. The problem is still that we are not getting the output. We … |
| | Hello I'm writing my first ever VB program. I'm using 2 combo boxes to allow the user to select 2 different pieces of information. Is there any way that I can make my program automaticaly open the first combo box up at startup so the user can easily see what … |
| | [code] #include<iostream> using namespace std; class welcome{ public: welcome(){ cout<<"Constructor"; } }; int main(){ welcome c; return 0; } [/code] for the above code i get the following errors wen i try to compile using GCC in PCLinux minime version. cannot figure out if there is an error in my … |
| | Hello! Please I need your help on this part. I've just developed a vb6 program and ms sql express as backend. I setup the ms sql express in a pc working as a server (windows xp). And i also installed the vb6 program on the same pc. I setup also … |
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