[microsoft:visual-studio] Forum Topics

hi all ; i was reading n gettin help from this web site for a long time. i thought that it's time to register ! to keep my knowledge and develop it up. i am coding php n python. on middle level. n learning c#. which has the best IDE …

Hi I am using jedi visual code libary with rad studio xe2. I have a question about using TJvImage. When i place an image on my form and add all the correct image states to JvImage1.Pictures if i disable the control and then test my project, the image is not …

Without the complete context to summarize: [CODE] #include "stdafx.h" #include <iostream> #include <fstream> #include <string> #include <stdio.h> #include <stdlib.h> #include <time.h> #include <objbase.h> using namespace std; BYTE* StringToGUID(LPOLESTR szBuf) { GUID *g = (GUID *) malloc( sizeof(GUID)); HRESULT h2 = CLSIDFromString(szBuf, g); return (BYTE*) g; } [/CODE] I Get: 1>Linking... …

I write as one just starting to learn to use Visual Studio 2008. Is there a version of SQL server built into Visual Studio 2008 Team Suite? I have heard of SQL Lite but do not know if a database app already exists within Visual Studio. Seeking guidance on how …

I am trying to compile NeHe code for win32 app in visual studio 2010. but this error appear: [CODE]cannot convert parameter 2 from 'const char [29]' to 'LPCWSTR' 1> Types pointed to are unrelated; conversion requires reinterpret_cast, C-style cast or function-style cast[/CODE] to these instructions [ICODE] if (!wglMakeCurrent(NULL,NULL)) // Are …

I am getting an access violation. Can anyone see why this might occur in the following code fragment from a GUID generator? [CODE] // here is a code fragment fro a GUID creation routine. // it is crashing with an Access violation #include <iostream> #include <fstream> #include <string> #include <stdio.h> …

Has anyone tried Visual Studio 11 Beta? I tried last time but it caused problems with Expression Blend so it was uninstall, Who has tried it, and is it jut like Visual Studio 2010?

Hi all. I am trying to build a Binary Linked Trie but fail in basic pointer operations.Following code can be built but in debug or run mode, it breaks and outputs the error. [ICODE]typedef struct node { char ch; node *next; }; struct node *root = NULL; void add(struct node …

what is the problem actually in my code?when debug ,it will crash or come out same data. [CODE]#include <stdio.h> #include <stdlib.h> #include <time.h> int main(void) { int col; int rand_question[3]; int confirm_question[3]; int i; int score=0; char choice; int max_question, total_question; max_question = 3; total_question = 3; srand(time(NULL)); /for(col=0 ; …

I have mentioned the code for checker board made on visual studio .I dont know whats the problem with this code .. it just draw only one row of checker board on the drawing window :( help me //#include <windows.h> // use as needed for your system //#include <gl/Gl.h> #include<stdlib.h> …

I know how to search a text file for a specific line, but what I don't know is then how to delete that line? Can anyone help? My text file is set up as such: 021,Donovan,56 Eynesford Crescent,Bexley,SE5 1TR,09/08/1967,13 March 2012,Bronze 062,Fredrikson,6 Freil Road,Gravesend,GR9 TRB,12/06/1995,13 March 2012,Silver So I know …

I wrote a recursive function using System.IO stuff in order to copy a directory and all its contents to another location. I'm using Windows 7 and Visual C# 2010. It looked like a simple task but it really isn't. First, when i tried to run the code i got a …

I have a project in visual studio 2010 and i use c# and asp.I want to use a part of code that uses dll files.I don't know to import the dll to my project. I do know for example,how to use css and javascript: But i think for dll is …

Hi all, What seems like a fairly straightforward process has got me stumped! How do I show a MapPoint map on a VB Net form? I have MapPoint 2011 (Europe) installed on my dev pc, and have added the references "Microsoft MapPoint 18.0 Object Library (Europe)" and "Microsoft MapPoint Utilities …

I am getting errors on installing Visual Studio 2008 on Windows 7 machine. On digging down deeper I found that "Microsoft Visual Studio Web Authoring Component" is not getting installed which is a pre-req for VS 2008. I further drilled down and searched different forums over the internet, they mostly …

I'm trying to install Visual Studio 2010 on Windows 7 64-bit and I keep getting following screen: [url]http://imgur.com/C0bJv[/url] I tried to install also Visual Studio 2008 with similar result. Any idea what could it be?

hello guys ! i have created a program just to understand how to return a value from using a recursive program what it does it thati have have two variable i.e first and last the value of first is zero and last is 10 not i want the function to …

hello guys ! i have created a program just to understand how to return a value from using a recursive program what it does it thati have have two variable i.e first and last the value of first is zero and last is 10 not i want the function to …

Hey! I have some trouble with drawing on picturebox in visual studio c#. I want do draw a line between 2 points that i get either with mouse clicks or with inserting coordinates manualy. So i have created 2 events, picterbox paint event where i made a pen and graphics, …

I believe I may have already posted a much longer explanation of this , but its driving me spare!!! I have several pieces of code that click buttons thru sendmessage commands, all the code works fine in Windows 7! But I put the app on WindowsXP and only some of …

I just have a quick question. Say I have a struct for the purpose of commenting in which it could be filled up or left blank depending on the user. Therefore, I need to dynamically allocate memory to the array comments. [CODE] typedef struct userComments { char comments; } name; …

Hey guys. I was running assembly lang on visual studio but when I debug it, the cmd prompt window doesn't stay on. It displays the output and disappears immediately giving you no chance to take a really good look at your output. How to solve it? Thank you.

Did you know that VS2010 Express can work on 512 MB RAM? I tried to install it in my laptop with 512 Ram and doesn't seem to hang. For PCs with 512 Ram, you may install VS2010 EXpress...It works normally..

hello, I am a new learner of C#, I will like to know Which way is the best to learn, Either to use Microsoft Visual C# or Notepad? The book am using to learn make use of Microsoft Visual C#, and Also Please what is the Different between C, C# …

I build my project then I open the EXE file at the RELEASE FOLDER, when generating in a crystal report a error message pops up "LOAD REPORT FAILED".

Hi all, How can I make the items in a standard values collection identical to the items contained in a previously defined (dynamic) array of strings? Here's a snippet; [CODE] Public Class ElementList : Inherits StringConverter Public Overloads Overrides Function GetStandardValuesSupported(ByVal context As ITypeDescriptorContext) As Boolean Return True End Function …

I am getting data from sql 2008 using stored proc in crystal report in vs2008.But when I try to add stored proc in wizard for crystalreport it gives me error.it shows oledb activex designer error.

Hi Guys, i am working on a project for class that inputs 6 grades into text boxes and gives the numerical average and the letter grade. i am still not quite grasping Visual Studio so please bare with me. I am confused on how to get the grades to post …

Me and my team are working with arduino devices for a project and we need a way to talk and respond from arduino to visual studios. any coding out there to work on this because i can not seem to find any myself

I have a dynamic form, which contains an empty listbox and a button at first. When the button is clicked, an item is added to the listbox and a new PropertyGrid is created associated with that item. What I want to be able to do is change the name of …

Here is the program that I want to create: Calculate the grade point average for a student whose information is stored in a file named prog4Data.txt. The file contains the following information: line 1: student’s name in format First Name Middle Name (optional) Last Name – names are separated by …

i have a combo box control in a INTERNET EXPLORER TOOLBAR. the backspace key of keyboard works fine if this combobox is made dropdown enabled But if i disable the drop down feature of this combo box then backspace doesn't work . Moreover if i add a EDIT CONTROL instead …

I am trying to create a program that lets you enter an account number and it tells you it is valid or not based if it is in the list. it needs to be a single-dimensional array . this is what i have so far but it does not work. …

hello :) i'm going to make a Windows Form Application in Visual Studio 2010. previously i have used ASP.NET with oracle database, in VS 2008. i want to know: [B]1:[/B] can i connect VS 2010 Form application with PhpMyadmin database? how? [B]2:[/B] if i can't use phpmyadmin for Windows Form …

Debugging a Web Site using Visual Studio I am studying a web site that caught my eye by making a test site privately. Since the original html and CSS and JavaScript code is on a Windows Server and since I am making a test version on a Linux server, there …

Hello i want to have a txt file on my application final .exe the .txt is located at C:\Users\Timhook\Documents\Visual Studio 2008\Projects\WWTBAM \WWTBAM \bin\Debug\hask.txt thats my project bin\Debug folder will it include the this hask.txt file after publishing the application? thanks

hi for my project what i am trying to do is: i have two listboxes and in between the two boxes i have two buttons. Btn1 is to send data from listbox1 to listbox 2 Btn2 is to send data from listbox2 to listbox1 below is my code could you …

Hello, I have already build my web application under Visual Studio 2005 as [B]"ASP.Net Website"[/B]. This application use also web service that I created also as [B]"ASP.NET Web Service".[/B] So now we decided to give the web application to our customer as a binary code (myapp.dll & all files such …

The problem is in lies in TA.Insert(txtfirst.text) I really dont know what is parameter,,,,all about pls help me...pls [CODE] Public Class AddOutPatient Private Sub btncancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btncancel.Click Me.DialogResult = Windows.Forms.DialogResult.Cancel End Sub Private Sub btnaddout_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles …

I need help creating bootstapper for crystal reports runtime.. I want crystal reports runtime to be installed automatically with the application if its not installed on the target machine. I am using vs2010 anyone have any idea here ?

I have been looking around the internet all day looking for a way to stop my program from entering an infinite loop when the user enters anything except a number when I cin an int. For example: [CODE] while(blah blah) { int x; cin >> x; if(x == 4) break; …

Hello guys. Im using visual studio 2005 and access 2007 as database. I have already connect the database which have two table with two gridview in a web form (asp.net). Now i want to compared the data in the two gridview, and those who are matching should be displayed in …

header1.h [CODE] #include <iostream> #include <string> #include <cmath> #include <math.h> #include <algorithm> #include <Windows.h> #include <conio.h> using namespace std; int gotoxy_object(int x, int y) // your object { HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE); COORD point; point.X = x-1; point.Y = y-1; SetConsoleCursorPosition(hConsole, point); return SetConsoleCursorPosition(hConsole, point); } int gotoxy1(int x, int …

Hi there I am new to .net and I have put at least 4 hours in to figuring out why i cannot view my results when I run a datagrid in my 2010 visual studio WPF application. Also, it looks like it is only filling one record in the datagrid. …

Hello, Can any one provide me with the Crsytal report runtime installer for Visual Studio 2010.. I have the installer of Visual Studio 2008 but its of no use... I need the installer that is the .msi file.... Can anyone provide it to me...coz I have searched a lot....

Hi there, I just bought Dell XPS 15, with 500 GB HDD I have habit of using 3 partitions. One for System, 120 GB 2nd 190 GB 3rd 190 GB But now, there is recovery partition of 13.4 GB, C of almost 200+ GB & Another of again 200+ GB …

hi guys , hope you are all fine. i want to created MS word doc file to pdf file converter in MS Visual Studio 2005.. can any one help me what will be the procedure to develop such a thing? Waiting for good reply... Asif Javaid Chughtai.

Good Morning, I am this --- close to turning in a final project and my instruction states that for my asp.net vb application that we will need to turn in an executable or runtime. Since my project is .aspx I realize that an executable is not required but that I …

how can i avoid data duplicate in the database? i mean if i add in the fields that has been already save it will still save. i don't know how to query or filter not to add the same info. i have the code below but it still save if …

Hello, I need advise on the software to use to write a mini program which can be used to monitor the CPU temperature of a computer. The program to be written will also need to control the fan speed whenever needed. Which among the following can be used to interact …