8,298 Topics
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| | Hi, I am relatively new to C#.NET and I was wondering if the garbage collection is similar to Java. I am developing a windows form application and I am dynamically making new buttons, will they be deleted by themselves or will I manually need to delete them? For example: this …  |
| | Objective The objective of this assignment is to provide hands on experience of using Classes and Objects Dynamic Memory Allocation in C/C++ Friend Functions Program Write a C++ program that contains a class named Student having following data members: 1. stdId 2. stdName 3. stdAge 4. stdProgram 5. noOfSubjects. The …  |
| | Hey guys I'm new to C#.NET but I'm trying to create my own Form using my own GUI code. However I'm unsure which project I need when using Visual Studio 2008. A normal person would assume that selecting Windows Forms Application would be correct. However you'd be wrong it would …  |
| | plz provide the c program to remove the blank spaces  |
| | Hi everybody, I have a DataBase defined in Access. One column is auto incremented. I am trying to insert a row through a code in C#. I don't include data in the auto incremented column, because it is auto incremented..., but the computer returns that the number of columns does …  |
| | Hi All, I seem to be stuck with this problem and despite my attempts at looking all kinds of solutions, I still find myself miserably and frustratingly unavailable to solve my problem. My problem is the following: I want to restrict access to a folder which contains the administrator pages … |
| | Hi all, I want to change the Text Font of a particular cell of datagrid.Plz..Help me with some methods or classes which supports the compact framework. |
| | Hi friends, My requirement is to maintain a collection of products based upon categories and i have to retrieve that.For ex:i can retrieve different book names which are under the category Book..Say i can retrieve all mobile company names which are under the category Mobile.I was told to use collections … |
| | hello.. I m designing a STATISTICAL SUMMARIZER in C.. This software will create the summary of a text file submitted by the user.. The first step is to separate line in the text file.. I hav almost completed this step.. but there are some limitations.. Suppose if text file hav … |
| | Hi, I have this assignment from my information structures class that is kicking my butt!!!!! I would really like some help with it. I have to use a graphical user interface which I already built to display a binary file. The binary file is shown based on a BST, a … |
| | Hello, Right now i am running SQL 2005 server and using Visual studio C# 2008 to program. I sadly have a Windows Vista professional, 320gbhd, 2gb ram, intel duel core processor, The problem is on C# you can attach a database to your program to retrive or import information from …  |
| | Hi All, Here is my question. Is this SQL Compact Edition 3.1 free to Develop,use and distribute it with my application? I have two SQL Compact Edition: One from : [url]http://www.microsoft.com/downloads/details.aspx?familyid=E9AA3F8D-363D-49F3-AE89-64E1D149E09B&displaylang=en[/url] And another from : [url]http://www.microsoft.com/downloads/details.aspx?FamilyId=85E0C3CE-3FA1-453A-8CE9-AF6CA20946C3&displaylang=en[/url] Help me which one to use and which is free as mentioned above as … |
| | Ok, I have a MySQL server 5.1 community edition setup on my computer, and I have SQL/ODBC connector 5.1 installed. Now I want to take my C++ console app and be able to connect to my sql server. Yes I have looked through many tutorials and source code and I … |
| | Hi, I am new and don't know much about this program language, I had a programmer write a program for me from getacoder..com, anyways I need some editing on the program and I think he wrote it using C#. I only have a .exe file. Can another programmer open and … |
| | Hi friends, We r developing a project in c# under windows (XP) and trying to export CRYSTAL 8.0 report to PDF format. With all our efforts unable to get a solution. I appreciate if somebody give me a solution. thanks in advance |
| | Hi all, I was trying to post some data to a web server(tomcat) where my servlet is running. I have written a c# http client, I was able to establish the connection with the servlet but control is always going to GET method instead of POST method . Can you … |
| | hi, does anyone know if there is a code in c++ that allows print on paper instead of monitor? i mean instread of using [B]'cout<<'[/B] to see what you want on monitor, use a code to print your info on paper.......cheers  |
| | hi , how to show the pop up window in asp.net web application when ever a new entry is entered. like here wheneven we got private msg it shows u have a new private msg like tat i need the pop up or msg box for particular id. so pls … |
| | modify the program siutably so that once the calender for a particular year has been displayed on screen , and year has been displayed on the screen,then using arrow keys the user must be able to change the calender in the following manner: UP ARROW KEY :next year,same month DOWN …  |
| | Hi, Any one can help me .. i want the C++ code for hashing operations to implement dictionary ADT....Plz help me ... Thank you  |
| | Hey I am following a video tutorial teaching pointers... I am following along and writing what they have. Which is: [CODE]#include <iostream> using namespace std; void main() { int myArray[4] = (1, 2, 3, 4); cout << (int)myArray << endl; cout << (int)&myArray[1] << endl; }[/CODE] They are able to … |
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| | 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. … |
| | Ok, so im doing an assignment and Here is the question: -------------------------------------------------------------------------------------------------- Using the base class Person which has two member variables called name and birthday [both of type string], derive two separate classes from Person, called Student and Professor. The Student class has a major [string] and a gpa … |
| | Hello, I was wondering if it was possible to take a string variable or an integer variable and send it to another computer like client/server architecture and also read that data from that same computer. I am thinking that winsock will be ideal for doing this but if anyone knows … |
| | Please see my post in the Community Introductions also. I know a little about C++. I'm committed to working in the DEV-C++ IDE environment. I want to learn very simple graphics. I went to the website: [url]www.uniqueness-template.com/devcpp/[/url] and found there the commands "moveto" and "lineto" as well as the linker … |
| | Hi, In my project, i have to access the controls of a running application for ex, a Accessing all controls of a running windows application developed in .net.I have to get all those controls of the running application and change its caption. ex(buttonName,LabelName etc).I tried to implemented that ,but only … |
| | Sorry if i'm posting this in the wrong place. I figure that there will be more c# developers here than in the web dev lounge. I would like one that has comprehensive chapters on creating asp.net feedback and that teaches you how to build simple database driven web applications. Bonus … |
| | Is there a way to use curl with c# ?? I tried libcurl .Net but its really messy :( |
| | I never use C# .net 2005, How i can open .exe file that actualy run in DOS and get the data and print it on .txt file. the way is I write the names of .exe file and I press the button and I can see everything one time. |
| | Hello everyone! (for easier understanding please see attached pdf file) I am hoping I can get some help. The application I'm writing is a Student Registration Syste. I am trying to make a listbox item from c# to "upload" or to be "writen" to a table in a MS Access … |
| | Would anyone happen to know A. The header file for standard winsock use and B. a helpfull tutorial on basic winsock client/listen string transfer? Help is much appreciated, thankyou. |
| | how I connect a c# controller on a server and an asp.net form based website (it has to go though the c# controlelr to get the data, not just in database) |
| | Hi All, How do I extract the data from html file which consists of table data rows will vary from time to time....How can I extract from C#.NET 2.0 application. reference will also helps me. Thanks in advance Raju |
| | Hello, I was curious if anyone knew any Rule Engines availble for a C++ application? I've found a number of Java based Rule Engines and a couple for .NET managed code however these aren't options for my current purpose. I'm looking to have a 'rules' file that holds all of … |
| | Hello, I'm pretty new to C#, I'm looking for Normalized Cross Correlation code for images. I would like to use it for template matching to track features in a video sequence. Does anyone know if there is something already implemented in C#? Thank you very much for ANY suggestion!! diego |
| | When I test my stack with an int when I do pop all it seems to return is the address of the thing that I want and not the value, which makes sense since I return something by reference.. but I just cant seem to figure out what to do …  |
| | I have a webservice which accesses some methods from the Business layer. I made a website which uses this webservice, I have given the WEb reference for that web service. I want to call a WebMethod which uses some structures from the business layer. I am populating the business layer … |
| | hi, I have been used to vb. now I am trying to do c# winforms. in visual basic usually when coding you get a drop down menu at the top which lists all your components and method names. is this possible to get with c# winforms as it would make … |
| | Im in school and need help with my coding. Teacher is no help so was hoping some one can correct my code. I'm trying to develop a simple inheritance hierarchy that has an abstract base class that includes an abstract method. Abtract Class: Code the abstract base class called MusicPlayer … |
| | Challenge: Someone create a shopping cart (eCom) website using visual studio 2008 asp.net/ado.net/c#lanugage, easy? Send me the source code then ....Cheers!!!! Alternative: send me to a walkthrough tutorial please!!! |
| | hi i have just started with c#.I would like to know what could be done with c# and how it is different from other languages. thank u:) |
| | HEre is the code for a RTDServer in C#, and I can't get it to work in Excel. I checked the registry and it is registered in HKEY_USERS_ROOT. [CODE] using System; using System.Collections.Generic; using System.Text; using Excel; using System.Runtime.InteropServices; using Microsoft.Office.Core; namespace RTDServer { [ProgId("RTDServer")] [ComVisible(true)] [Guid("60A6C959-649B-49f4-BD3A-1DAACFD35CF8")] public class RtdServer … |
| | Hello, I have a sample code which is a header file and I am trying to write a CPP program which uses this file. But I am getting errors while running the code. Here is the header file: #ifndef FineInterfacePtr_h #define FineInterfacePtr_h template<class T> class CSafePtr { public: CSafePtr( T* …  |
| | Hi people I'm pretty new to this and I was wondering what c# code you would put into the button event handler to allow the person who presses it to browse for an excel file then use that data to populate the sql database that you can make using visio … |
| | Write a program that will prompt the user for a purchase amount. If this bill amount is valid, then prompt the user again for the payment amount. If this is valid then compute the change to be returned. This amount should be displayed in pennies, nickels, dimes, quarters, single dollar …  |
| | Hello , I'm having trouble with a C++ assignment. We're supposed to create an inventory program for keeping track of books, CDs and DVDs. We are supposed to use an abstract class InventoryItem, and classes Book, CD, DVD. Also a class Inventory will contain all the functions needed to enter …  |
| | Hi 2 all, How to upload .doc file into SQLSERVER2005 in c# windows application and again how to retrive it from DataBase...... I want it only in Windows..... Advace Thnxxxx |
| | Hi guys I'm a fairly lightweight (in virtual world only, sigh) hobbyist who finds programming fascinating. I enjoyed teaching myself C++on my old machines. Bloodshed Dev C++ I found particularly robust and reasonably forgiving in older Windows OS. We recently switched to Linux for most of our machines and I … |
| | hi, can anyone please tell me which is better in #include<stdio.h> and #include"stdio.h" and why? bye chandra |
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