8,298 Topics
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| | Hi I have created a project using C# and SQL SERVER 2005. I want to deploy the project so that I can create .msi file. Can anyone help me with the steps I should follow to create the setup file? Also in which editor I should add then database and … |
| | #include <iostream> using namespace std; class Fraction { public: Fraction() : num(0), denom(1) {} Fraction(int num, int denom) { setNum(num); setDenom(denom); } int getNum() const { return num; } int getDenom() const { return denom; } void setNum(int num) { this->num = num; } void setDenom(int denom) { if (denom) … |
| | the following escape sequences cause [] in listview. Is there any way to fix it? Form1.cs : [CODE]using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; namespace newLineInListView { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void Form1_Load(object sender, …  |
| | hi guys, Is there any tool for C# that shows the running fragments of source code at runtime or at least facilitate the navigation into source code I mean reading the source code.  |
| | Info :Compiling C:\tmp\lab2.cpp Warn : lab2.cpp(56,16):Possible use of 'choice' before definition Error: lab2.cpp(60,5):Type mismatch in redeclaration of 'mainProgram()' Error: lab2.cpp(60,5):Declaration syntax error Hi everone, I am new to C++, please help. After I compile (using borland V5.02), I got these above prolem, please let me know what's wrong and this …  |
| | Hey kind people! How do I remove duplicate Rectangles from my List<Rectangle> in C#? Thank you |
| | Hello to all of you, does anyway know any free trial limited SMS gateway. Anyone expose to SMPPLib available at code project ? [url]http://www.codeproject.com/KB/library/smpplib.aspx[/url] Please share. Thanks. |
| | Hey everyone, i'm new to the site and i'm lookin for some help on this program i have to write. I am 100 percent a beginner and don't really know what i'm doing. I need to write a short program that reads in the height at which the ball is …  |
| | i'm supposed to write a program that simulates cointoss. for each toss the program should print heads or tails and it would toss 100 times and counts the number off times each side of the coin appears. it should also call a seperate function 'flip' that takes no argument and …  |
| | My system has 2 accounts (USER and ADMIN), the user is always logged on as USER but at some specific times a process (Tool.exe) is launched under the ADMIN account (by a LocalSystem Service using CreateProcessAsUser(...)), almost everything works fine except for the fact that the process (Tool.exe) is supposed … |
| | How can we [B]give[/B] [B]permissions[/B] or [B]revoke permissions [/B]on applications(i.e installed softwares) for a user via [B]c#.net[/B]. i have get the all uers list on the computer and also [B]installed programs[/B] list but how can i [B]change a user permissions [/B]in a way that he may [B]not able to use … |
 | Hello all, I am taking a course in C++ and in Ada. Our professor has given us the choice to be tested in language profficiency in either C++ or Ada. The test format will be of simpler programming problems and more geared towards shortanswer concepts. I was wondering if anyone … |
| | p1a.c: In function `main': p1a.c:20: parse error before `char' p1a.c:46: parse error before `char' p1a.c:47: `result' undeclared (first use in this function) p1a.c:47: (Each undeclared identifier is reported only once p1a.c:47: for each function it appears in.) p1a.c:47: `basechars' undeclared (first use in this function) |
| | Is it possible to call a .dll I made in C#, and use it in my unmanaged C++ code? If so, can someone show me an example of how this is done, or a link to go about doing it. I wasn't able to find much on google, and most … |
| | I have a service running as LocalSytem (Service.exe) which is is responsible for launching an interactive application as the logged-on user (USER), to accomplish this I do the following within the Service itself: - CreateEnvironmentBlock() for the USER - CreateProcessAsUser(app.exe, USER, password, EnvBlock) as the USER with the corresponding EnvBlock … |
| | I'm making a project that gets folder and file names in a specific path and I want to edit the folder or file names? (e.g: folder name is X.Men.DVDrip I want to change it to X Men DVDrip) I have the path of the folder, but I dont know how … |
| | I am trying to incorporate a biometric fingerprint reader into a c# application. The dll's associated with the reader hardware are Microsoft.VC80.CRT.manifest, msvcp80.dll, msvcr80.dll and id3CertisImage.dll. I think to be able to use the reader I need to add these files as references on the project, but this fails with …  |
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| | Hey i have this homework problem that i can't seem to solve. i have already did the rest of the program but i have to change the output of this program but i can't seem to make it work. the output they want is.. Home Owner Price of Home Seller's …  |
| | Hey guys, I am new to C++ coding. Can anyone help me and tell me how can I get a C++ Compiler free for study purpose. |
| | [B]Hello. I have a gridview which takes in data from 3 tables. And this gridview also have an additional column called "Role" which is not included in the database. Currently, without adding any logic but simply using the findcontrol to the label, "Role", i can show out "ML" But, when … |
| | please do help me the program goes like this; #include<iostream.h> void main() { int x; int no[10]; cout<<"input 10 numbers"<<endl; for(x=0;x<=9;x++) cin>>no[x]; for(x=0;x<=9;x++) cout<<no[x]<<endl; } but i have to get the sum 0f the 10 numbers in ascending order this the outtput example: 1+1=2 2+2=4 3+3=6 5+5=10 4+4=8 i have … |
| | Please help me with my assignment in c++! Write a program that will input 10 numbers and display the sum in a ASCENDING ORDER. please help me i really need this badly... |
| | Hi! I am working in a project on window base C sharp and i successfully create resizable, moveable multiple rectangles by mouse dragging on a PictureBox but i cant distinguish between them! ex i want to delete the selected rectangle (first select then click on the delete button) . " … |
 | Hello guys. After some time searching around the forums for a thread about an e-book for crash course from C++ to Java and no luck I decided to post a thread about it. So my question is,does anyone has or knows such book? Thanks in advance.  |
| | guys i need an error-free way of keeping name value pairs in a regular c# string. i am quite busy, i dont think i am able to come up with the best algorithm now. what i want is two methods one to add a name-value pair to the string, the … |
| | Hi all, I have a login form and ChangePassword form. I want to retrieve the value of username entered in the Login form at the time of logging. I have created a property named as RetUserName as follows: [code] public partial class frmLogin : Form { private string UseNam; public … |
| | Hi, i need help in building a program about automata cellular. So, there is 4 state of cells, `0 = space, 1 = ".", 2 = "+", 3 = "#"` This state is continuous from 0 - 3, after 3, it will be back to 0. we need to compare … |
| | Hello Friends, What is the code i have to write on Button click event to perform signout from a web page using C#. I have just wriitten the code Response.Redirect.But if I use back Button it is coming back to the page again. Please help me . thank U. |
| | Well.. It's actually pretty simple.. I just created this real quick project to try out a new (and better ;)) way of loading images in XNA Game Studio 3.0 Visual Studio C# 2008 Express Edition but when I run & debug (F5) I get a warning telling me that I … |
| | Hi , I want to show exisiting excel file. I want when I press button on form, then my existing excel file open in excel application. |
| | hello, which event is fired when i close form with X button ? i want event that fired only with X button pressed, i know that there is a FormClosing event, but the problem is that it fires each time when form is closed... also with frm.close() and i don't …  |
| | Hello, I am new the the C++ scene and to this website. Can someone assist in Pseudocode for take-home pay? Thank you. |
| | I m a beginner trying to learn Visual C#(Visual Studio 2008). I was able to run a simple Visual C# program without errors. I was trying to look at the values of the variables in the DATA TIP in Break Mode.. by hovering over the variable. I have not been … |
| | I have this code: [icode] #include <unistd.h> #include <iostream> #include <string> #include <fstream> #include <stdio.h> #include <stdlib.h> #include <string.h> using namespace std; void add(char todo[], string priority, string home){ FILE *file; file = fopen(home.c_str(), "a"); fprintf(file, "%-50s| %-6s\n", todo, priority.c_str()); fclose(file); } void list(string home){ string line; fstream file(home.c_str(),ios::in); int …  |
 | Hello, At this times i need to decide something that will chage my life forever, it is: Continue with C++ and the possibility to compile my programs at my HP Jornada 720(Handheld PC) and in my [b]PC only and NOT for my j720[/b], or learn C and start my mobile … |
| | I recently posted a thread here but have different subject so I decided to make another. I have two questions 1.[B]]how can I deploy my application?[/B]there is a function Publish in visual studio but that didnt do the job(of maybe Im just doing it wrong).I have a database in my … |
| | Im passing a query string from 1 page to many pages, the second page accepts the query string and pass it to the next page and so on. On the second page i accept the query string and it appear's on the url bar, that shows that the second page … |
| | hii All, I wants to Create XML File DYnamically Using ASP.Net C# which retrieves data from sql server database. Also I wants that To delete / Create Xml files on server Just By Clicking a button... Thankyou.... |
| | hi, i get an error - 'incompatible types in assignment' for the following code [CODE] #include<stdio.h> int main() { char name[10]; name="Hello"; printf("%s",name); } [/CODE] Any help will be greatly appreciated... |
| | Hai, I'm a higher secondary student in kerala. As our project I have to create a simple car racing program in c++. I implemented the following code fragment. May I get some instructions to improve it? Especially the method of accessing input to controll movement of object? [code=c++]#include<iostream.h> #include<conio.h> #include<dos.h> … |
| | Hi, I've been working on this project I'm doing and its killing me because I can't figure why my array\formula's don't want to get along. Here is the general overview of what the project requires: Here the project: Operation • The user enters a score and clicks the Add button … |
| | i am currently starting on a project that requires to load a flash movie from a remote website (which keeps track of the user authentication) and edit the variables inside them. in other words, something like a flash game bot. i have figured out how to embed the flash swf … |
| | Question1 : how to use c++ to read/write excel file without changing it into CSV file? Question2 : How to use CSV parser in c++? Are there any examples? |
| | Hi there all, Could anybody please help me, as to why my program is not adding the right quantity's? [CODE]// Question 2a #include <iostream> using namespace std; int main ( ) { const int NR_SESSIONS = 3; int nrAttend; int votesForS, votesForR, votesForO; char vote; // Initialise totals votesForS = … |
| | Hello, My question is: Can I add in new column(S) in the gridview if the column is not found in the database? - E.g. An indicator if a certain lecturer is a ML/Lec (roles). I have a gridview that is "extracted" out from the database. But I want to add … |
| | Hi I use the following code to connect to an orace database in Visual Studio 2008 and it is falling over with the exception of ServerVersion threw an invalid operation exception at line 3: [CODE=C#]m_strConnectionString = Settings.GetMandatoryConfig("databases", "SourceDB"); m_strQueryTerminator = Settings.GetConfig("databases", "QueryTerminator"); m_odbConn = new OleDbConnection(m_strConnectionString); m_sql = new SQL(DatabaseType.AnsiSQL, …  |
| | Hello guys, I need help here. I´m new to C# and asp.net, i'm doing a program that shows a list box with the users in the DB. A user has a group or a schedule. What i want to do is, when the user selects a user i want to … |
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| | I am using Microsoft visual c# express 2008 ide. I want to cycle thru my open files - I know there are a couple ways to do this but I want to be able to click on the name of the open file on the tab that is above the … |
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