4,928 Topics
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| | Hi Guys, I am running vc in visual studio 2009. I have a code that I wrote to read a binary file a while back using c++ (all in a console). Now I am trting to update the code using a GUI. In the console version the file location was …  |
| | i have been following this tutorial. However when i try and run it i get these errors: I cannot see why i am getting them.. [ICODE]1>------ Build started: Project: Ninja Wars, Configuration: Debug Win32 ------ 1> Playstate.cpp 1>c:\documents and settings\louisa\my documents\visual studio 2010\projects\ninja wars\ninja wars\playstate.cpp(8): error C2259: 'PlayState' : cannot … |
| | Does anybody out there know of any VB.Net tutorials regarding pulling and adding records out of a sql database? I am trying to figure this out on my own, but I just need an example program to show me how to do it. I have figured out how to connect …  |
| | Hi All, I'm developing some simple C++ windows forms application games using visual studio.net 2008, and am looking for some ways to distribute the game to paying customers. I'm starting with Intel's appup distribution, but that's only just starting to take off. Any suggestions? |
| | I am using Visual C++ 2010 express edition and i am making classes but when i run i get the error: 1>c:\documents and settings\louisa\my documents\visual studio 2010\projects\ninja wars\ninja wars\game.cpp(71): error C2065: 'm_pScreen' : undeclared identifier [ICODE] In my Game.cpp i have this code void Game::Draw() { Sprite::Draw(m_pScreen, testSprite, 0, 0); … |
| | I'm not sure if this should go here but as i'm making my program in C# i thought i'd give it a go. I've been using 'Add New Data Source' in visual studio 2008 to get information from Access databases. This has always worked fine but recently buttons like 'Add … |
| | Hi i am doing C programming in netbeans and when i compile and run my program i get a message in the dos console that says i need to use the nodosfilewarning to disable the cygwin warning i am getting. I have attached a screenshot as it is a rather … |
| | I'm Sean and I'm from Michigan, USA via the North East of England! My interests are web development, specifically ASP,.NET, Visual Studio, Flash, Java, HTML, anything web-related, even SQL Server/MySQL. Hope to find some good friends and great information online here at DaniWeb! Cheers! Sean  |
| | I'm stuck trying to figure this out. I know I'm going to need a counter I just don't know where or how to implement it. I'm reading from a .dat file. The contents of the file look like this. google.com 760000 250 yahoo.com 340000 170 daniweb.com 230000 125 etc. I …  |
| | Ok so i have a merg sort algorithm in my code yet for some reason its not letting me change it to what I need. Im not seeing where I have the mistake. any help? here are my files along with error. I am trying to sort the events by … |
| | Hi All, I am new in programming, and currently learning from some samples. From a[URL="http://www.c-sharpcorner.com/uploadfile/sthangaraju/tcpclientserverst11182005014316am/tcpclientserverst.aspx"] page[/URL], I tried to implement a TCP client server with the following page in WPF (visual studio 2008) [CODE]using System; using System.Text; using System.Net; using System.Net.Sockets; public class serv { public static void Main() { … |
 | I use: Visual studio 8.0 MySql database One table: table :Groups, two fields : groupnb,groupdef One Datagridview with is link to [COLOR="Red"]Mydataset1[/COLOR] [COLOR="Red"]Some times [/COLOR]a get this MySQL error: [COLOR="red"]"Connection must be valid and open"[/COLOR] I use first this command : [COLOR="Green"]MyDataset1.Tables("groups").Rows.InsertAt(row, 0)[/COLOR] Then I change the content of some … |
| | I have visual studio 2008 pro installed along with a sql server 2008 sql server 2005 mobile. I have installed service packs for the data base file wont open on my computer but it does on the school computers. I don't know what the school computers have on them. The … |
| | I am working on a Setup program which creates a .msi file. There is a CustomAction program associated with it which is written in C#. There are three COM object references made in this CustomAction program which are necessary in order for it to work. They are as follows. 1. … |
| | ok so im trying to get my line of text file working with my file input. the Last part of my text file has a name of an event with spaces which I want to include those spaces so I needed a getline. apparently for some reason my getline function … |
| | hi, I have two 3rd party unmanaged c++ dll and one C++ project which uses these dlls. In my asp.net project i added c++ project as referance but in runtime it fails with that error: Exception from HRESULT: 0x8007007E... Visual studio puts c++ project's dll into /bin folder auto. Even … |
| | Hey All I've been programming in C# for a while, but thought I'd get back to my C++ roots. Was wondering, does visual studio have a shortcut for automating the "->" operator? I'm so used to C#'s intellesense, I'm afraid I may go crazy. Many thanks Cam  |
| | Hi Everyone, I have a doubt in Ajax Autocomplete Extender, im learning ASP.net with C# for 3 days and im unable to understand. i tried some code which is in forums but when i try to connect to my database it fails to retrive data from database i dont know … |
| | I dunno if I'm posting in the correct forum but I need urgent help. I'm currently a student doing my final year project in school. I've been task to come up with a prototype/solution for a Single Sign On(SSO). I've been researching for about 3 weeks now but I can't … |
| | hi how can i call a crystal report from a button in a form?? i am using visual studio 2008 professional edition please help me thanx |
| | Hey guys, I have a homework assignment to which this form connects to a database via a gridview and the windows form at the bottom has a place at the bottom to enter a last name to which it should do a LINQ to SQL query based on the last … |
| | Ok so im having some trouble trying to figure out how to read a line from a txt file which ive incorporated my C knowledge about reading a txt file into this main file. apparently im getting it wrong and Im almost confused. any help would be nice. posting my … |
| | hi, is it possible to populate a sql server ce database from a rss feed using visual studio 2008? and if so could you show me an example? Many Thanks |
| | hi to everyone :) [CODE] If c >= 17 Then PictureBox17.Location = PictureBox16.Location End If If c >= 16 Then PictureBox16.Location = PictureBox15.Location End If If c >= 15 Then PictureBox15.Location = PictureBox14.Location End If If c >= 14 Then PictureBox14.Location = PictureBox13.Location End If If c >= 13 Then … |
| | I'm trying to find the product of two numbers using a function which receives the values of two variables from main() and the address of the variable prd where the product will be stored. I can't get this compiling because i get the following errors from Visual Studio C++ 2010 … |
| | Hi, I've been trying to capture video from webcam using openCV functions and openGL for rendering. The code is working fine and I can acquire and display both the cameras. Now I'm trying to record the captured video's and saving them to a file using openCV createvideowriter object. I can … |
| | What is the problem with the following login code? [code] Dim conn As SqlCommand = New SqlCommand("Data Source=RAHUL-034890AF0\SERVER2005;Initial Catalog=user_accounts;Integrated Security=True") conn.Prepare() Dim command As Data.SqlClient.SqlCommand = New Data.SqlClient.SqlCommand("select", conn.Connection) command.Parameters(1).Value = txtusername.Text command.Parameters(2).Value = txtpass.Text Dim i As Integer = command.ExecuteNonQuery conn.BeginExecuteNonQuery() If Page.IsValid Then Response.Redirect("~/salesbill.aspx") Else Lblerror.Text = "Username … |
| | hello everyone, Im a student having to write a C++ program and im running into an error that I have been unable to find the solution on my own. Im running into an error as I test run the program to make sure everything is still ok. The program isnt … |
| | I have been using VS 2003 forever. I am just starting to use VS2008 and I am about to just trash it. It will not render the start up form which is now in a partial class. It uses it to build because I use the objects defined in that … |
| | First, let me start off by saying I am using ASP.NET 2.0 with VB as the default language using Visual Studio 2005. I have a form that has an asp:panel on it that is seeded with an iniitial control. Through the use of the form, additional controls may be dynamically … |
| | Hello, Using visual studio 2008 environment, i would like to change a classic windows application design, so i'm wondering if there is an idea a bout this. i've find some skins like irriskins ([url]www.sunisoft.com[/url]), but i'ts not what i'm looking for. is anyone have any idea, any help will be … |
| | Hi. i 'm learning C++...Now i need some help for my code because i get this error [code=text]error LNK2019: unresolved external symbol "public: __thiscall Parkedcar::Parkedcar(void)" (??0Parkedcar@@QAE@XZ) referenced in function _wmain 1>C:\Users\jackkwok\Documents\Visual Studio 2005\Projects\KwokParking\Debug\KwokParking.exe : fatal error LNK1120: 1 unresolved externals[/code] Please let me know how to fix this problem. thanks … |
| | Hi all, I am using visual studio 2005 to edit a form.cs where i am in a situation where the text entered in a particular text box must be trimmed. for eg : if the text entered in the text box in SMS_dr_6500 , i want to trim the text … |
| | I am having a problem with my code. below i have outlined the home work requirement. please take a look at the second part(this is the code that i have written) I keep getting an error when i try to run the code. The error states:The program '[3716] Lab02 Case01.exe: …  |
 | hi i created an outlook 2003 Addin project and i want to install he Addin on a computer that doesn't have visual studio installed. i created all the necessary registry keys in the setup project, before running the setup project on the target pc i installed visual studio 2005 tools … |
| | hi, i am using visual studio 2008 standard edition, how can i add a calender control to the datagrid view, can someone please help me thanx in advance |
| | hi there, please can some one help me in upgrading visual studio 2008 standard edition to visual studio 2008 developer edition. in VS 2008 standard edition there is no feature fore developing crystal reports so i think in developer edition that feature is there. please can someone give me alink … |
| | I have been working with c# for about a year and with Visual Studio for a couple months. I was debugging a web browser that I made and I found out that when I go to a web site other than google, the url on the search bar remains the … |
| | Has anyone checked out the plugin for Visual Studio at codebarrel.com?  |
| | here's the basic setup: [CODE] #ifndef _GLOBALS #define _GLOBALS #include <list> #include <vector> #include "unit.h" extern std::vector <unit> reserved_units; extern std::list <unit*> active; extern std::vector <unit> generics; #endif [/CODE] [CODE] //globals.cpp #include "globals.h" #include "unit.h" #include <vector> #include <list> vector <unit> generics(15); vector <unit> reserved_units(200); list <unit*> active(0); [/CODE] unit.h … |
| | Hi ALL I've a problem and i wish i could find any help here ISSUE: Cannot load Protected XPS documetns in Windows 7 Internet Exporer. SYMPTOMS: Internet Explorer in Windows 7 cannot use the Rights Management to open protected XPS documents. ERROR MESSAGE: "This Document Cannot be displayed" "This Document … |
| | Hii... i just developed an ASP.NET web application and i would like to know how to create an .Exe File of the solution so that I can run it on any other computer which doesnt have VIsual studio installed. Please reply me on [snipped email] PLZ HELP ME... |
| | I am trying to run some code originally written for Visual Studio 6 on Visual Studio 10. The compiling is flagging up strcopy and saying I need to define _CRT_SECURE_NO_WARNINGS if I want to use this. Having googled and looked on site, it looks like people are adding this to … |
| | Hi All I have “Visual Studio 2008 Standard Edition” and “Crystal Reports XI Developer edition”. I have to integrate crystal reports in my application. I am fine developing the reports using the “Crystal Reports IDE” but not sure on how can I integrate those reports into my application. I have …  |
| | i need a program that works with windows vista, i have visual studio 6.0 and it doesnt work,, can any one help me plzz |
| | Using visual studio 2008 I created a small vc++ project and ran it using the exe created. The problem is the exe runs fine on my PC. But when I tried to run the exe on an another PC it gave the error "The application has failed to start because … |
| | Hi everyone, I really need to figure out how to manipulate the Multiview control with a dropdown list control. Also, what is the C# equivalent to this VB Code [CODE] MultiView1.ActiveViewIndex = RadioButtonList1.SelectedValue[/CODE]The following does not work... [CODE] MultiView1.ActiveViewIndex = RadioButtonList1.SelectedValue; [/CODE] Anyone please help, i'm coding with C# and … |
| | in C++ Builder we have SpeedButtonAdd and SpeedButtonDel, what are the same things in Visual C# Studio 2008? Thanks in advanced! |
| | So I have stumbled across another problem. This time I'm using freeglut I have put the lib files, dll, and include files where they should go in visual studio. Made a project and linked the lib files in it but i still cant initialize glut using glutInit. Here's what I …  |
| | Hello anyone, I am a new visual studio C++ user. and i had the same problem that " error LNK2019: unresolved external symbol ". Now i solved it through your tellings ( menu Project --> Properties (bottom item of the popup menu) -->expand the Configuration Properties tab --> Linker --> … |
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