4,928 Topics
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 | Hey all! I'm working on a university project (C# - VS 2010) at the moment which uses an SQL Server 2008 (.mdf) database. At the moment, I have the database (lets call it ProjectDB) attached to SQL Server Management Studio on my laptop (the server - lets call it "LaptopServer") … |
| | Using Visual Studio 2010 C#, I switched from 32 bit to 64 bit Windows 7 . If the code broke under the 32 bit OS, it would stop and display the error message. Now with the 64 bit OS, when the code breaks it gives no message and just skips … |
| | For the past 12 years I've lived in mortal, cowering, abject fear of one particular feature of the Visual Studio 6 C/C++ IDE, and that is the 'Find' feature on the 'Edit' menu where you can fill in the textbox to find a symbol in your file, and then click … |
 | Where do I find the System.Numerics namespace, with things like BigInt and Complex? Just installed Visual Studio 2010 Professional. Google did not make me happy:'( Any help, is as always, much appreciated. |
| | [COLOR="Green"] I am using Lotus C++ API to create DLL's. I use VB6 and Lotus8.5.0 for programming. I am able to create EXE files & am able to execute and see the results. I then created a DLL,used that DLL successfully in LotusScript. But when I tried to use the … |
| | Hi, i know this topic was here several times, but all threads are very old and codes from them are not working for me. So, I need to simulate mouse and keyboard events on my windows (moving mouse,clicking mouse, pushing keyboard buttons). I need to do this all from c++ … |
| | I am trying to make a COM object so I can use my C# object in a C++ project. I have been following [URL="http://msdn.microsoft.com/en-us/library/aa645738%28v=VS.71%29.aspx"]this example[/URL], to the point where everything is almost identical, but however much I try I can't get it to work. Here is my C# program: [CODE]// … |
 | Hey guys, I'm sorry if this comes off as a rant; i should probably not be posting angry :/ Is it just me, or do you find your patience stretched rather thin when posting here at Daniweb sometimes? Because lately, i have. It doesn't bother me if someone doesn't understand … |
| | i want to implement this feature : if i have a following sentence : {my name is james vick and iam a {member|user|visitor} on this {forum|website|site} and iam loving it | iam admin and iam a {supervisor|admin|moderator} on this {forum|website|site} and iam loving it} on a click of button i … |
| | I am using Visual Studio 2010 C++ and its giving me an error "bad allocation" if I increase the array size t0 40 000 by 35 000, I am new to C++ not sure what to do. [CODE]// SWTest.cpp : Defines the entry point for the console application. // #include …  |
| | Hello, My work is like making interface with visual studio, like preparing GUI for rs 232. For that i have to purchase Microsoft Visual Studio. can anyone tell me which version is suitable for me to purchase ? |
| | I have checkedlistbox that is being populated at runtime by a dataset. Whenever I tried checking multiple items, only one is being stored in my database. Here to explain more clearly. [B]SQL[/B] I have two tables, book table and author table which has its own id. My book table has … |
| | Hello, I'm uneducated in programming and I'm starting off with Visual Basic since I can simply use the toolbox to add things. I have looked at variables and stuff. I am using Visual Studio 2010 and am using the form part of Visual Basic in it. I used the calendar … |
 | My instructor wants us to create a program that relates to some event we have recently gone through and I need help to get the rest of the code to work. Scenario I passed by the instructor is : I just got a car which my grandfather paid in advance … |
| | Hey Guys! I'm really wanting to start learning a beneficial, but fairly easy-to-use programming language. I've tried to discuss this at other online communities and have also asked this question at a few seminar's I've been to recently. My objective is to create more advanced software that interacts with the …  |
| | ive already run the installation wizard and why i always run the main setup the thing that comes out is this "a previous installation of visualsourcesafe at D:visual basic 6.0\VSS\ select yes to replace it with VSS6.0 or no to install and no to its default" 5then i encountered this …  |
 | Hi i'm new to programming . I'm creating a project in C#.net using visual studio. I'm facing problem. Creating a login button and a new login ID button. the new login ID should store the details in the database and when the same is entered in the login text box, … |
| | Hi Guys, I'm wondering if someone can help me out with a problem I've been having with VC++. I'm obviously just beginning to learn C++ and have been working with CodeBlocks and VC++ 2010 Express. My problem is that the following code compiles in CodeBlocks but gives me numerous errors … |
| | Anyone please help me! I would like to learn and create a crystal report with ms access database and view it with crystal report viewer for our special project in school, I have no idea and I tried to look for some tutorials in web but I didn't saw a … |
| | Ever since my team upgraded to Infragistics NetAdvantage starting with ASP.NET 2010 vol 2 from 2010 vol 1, I've been having nothing but troubles. Since there is a no backward compatibility between versions of NetAdvantage (2009 vol 1 controls cannot just be left in place if a different part of … |
| | Hello all, My question is, when using Visual Studio, and compiling this piece of code: [code] int main(int argc, char *argv[]) { SDL_Init(SDL_INIT_EVERYTHING); SDL_SetVideoMode(640, 480, 32, SDL_OPENGL); SDL_WM_SetCaption("OpenGL Awesomeness", NULL); //run time error here SDL_Event event; while(event.type != SDL_QUIT) { SDL_PollEvent(&event); RenderScene(); SetupRC(); SDL_GL_SwapBuffers(); SDL_Delay(60); } SDL_Quit(); return 0; } …  |
| | I wanted to make Win32 API applications to get the natural look and feel of the operating system's visual styles. someone suggested i include [code=c] #pragma comment(linker,"/manifestdependency:\"type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='x86' publicKeyToken='6595b64144ccf1df' language='*'\"") [/code] in my code but he is using visual studio while am using codeblocks which just ignores the … |
| | Is there a way to used stored procs in visual studio when utilizing oledb? |
| | Hi! This will probably be an easy question to answer but the solution is eluding me. I just started writing c++ programs and they work fine on my computer (I use visual studio to compile them). the problem I am having is I would run my program on another computer … |
| | Hello, i need help in bluetooth coding using visual studio 2008 (vb.net) .... who can help me/ provide some examples/ some external links in the internet of bluetooth source codes ??? i need bluetooth functions like: - detecting other bluetooth users - turn on / off computer's bluetooth - send … |
 | Hi Folks, I'm making a Calculator on Visual Studio (Nope, it's not a College or University assignment). I'm at the part where I have added code to all of the number buttons but now need to see how the program is going to calculate sums of x amount of numbers. … |
| | I'm trying to write a to string function that would use std::stringstream to convert the the instance data into a string, but haven't been able to get operator overloading to work with it. As soon as I define a new << operator, I get a bunch of ambiguity errors saying … |
| | I've been kicking around the idea of doing a 3d game in my spare time, but I am struggling when it comes to actually setting up an application from scratch in such a manner that the different aspects of the application are separated into different projects in my IDE. I … |
| | I have problem in opening the project in Visual Studio 2005... Any help is appreciated...Thanx.:-/ |
| | hey, my question is, i have the visual studio and the SQL server confuration installed in my computer, i wrote a windows desktop application in C# and I am using a mdf file(microsoft SQL database file). i copied the database file which is the database file to the folder it … |
| | Good day, I have been trying to add a new record to the Access Database that has already been connected to the Visual Basic Application (Using Visual Studio 2005) that I have been developing, using the DataSource and the DataAdapter objects, though I'm able to add an Insert query and … |
| | Hey I have a question in datagridview resize columns in visual studio C#. I made the datagridview “AllowUserToResizeColumn” false from the properties window in the interface. But when I run the project, some of the columns can be resized Why is this. How can I make all the columns to … |
| | Hi, I'm currently using Eclipse for a C++ project. I've used Netbeans and MS Visual Studio before and these IDEs conveniently store Header and Source files in 'virtual' separate folders I.E. in the project folder on the HDD, they're not physically stored in separate folders. However, since moving to Eclipse … |
| | On the payroll pointers program, I am struggling with a few things on the program. The data from the terminal uses malloc, for an employee node. Dynamic Memory Allocation is used in the program. For the name of each employee I can put in the First Name or First and … |
| | I have an old exe(PGSXF6WN.exe) that works great under DOS. I would like to be able to run it in Visual Studio 2008 windows program. I do not have time now to rewrite it into a vs program. Does any one have a suggestion on now to do this? |
| | I'm wondering whether it is possible to declare a global variable in a click event. I need to declare an array of a specific size. The specific size is generated using a series of IF statements. I only need to know how to declare it. Thanks in advance I'm using …  |
| | Hi, I have installed Visual Studio 2010 Express in my local system. Steps 1. File->New Website 2.Open datbase explorer, right click on dataconnection 3.Select Create new connection 4.use Microsoft SQL Server Database file 5. Type new databse filename 6. Now i want to use SQL authentication which is not working … |
| | I'm wondering whether it is possible to declare a global variable in a click event. I need to declare an array of a specific size. The specific size is generated using a series of IF statements. I only need to know how to declare it. Thanks in advance I'm using …  |
| | Dear c# Community, I am seeking general advice from those with more experience. My problem is this: I have written c# code that computes several X,Y data sets. I now wish to plot these as a scatter graph. Nothing fancy, just simple plots that pop up at the end of … |
| | Hi all, I can't seem to make the system() syntax work in my program.. I need to run a command from the command line using C++.. I tried a basic example and used this command [CODE]system("cls");[/CODE] instead of clrscr() and executed using my old c++ compiler. It doesn't work. Even … |
| | I have finished editing the program but I still have a couple of errors that I can't figure out, please help Errors: Error 1 error C2601: 'split' : local function definitions are illegal \\ilabss\home$\D03279277\Documents\Visual Studio 2005\Projects\err\err\err.cpp 97 Error 2 fatal error C1075: end of file found before the left brace … |
| | Hello All , Im developing small portal for learning asp.net webParts , i created web page Default.aspx with visual studio 2008 , the default.aspx : [CODE]<body> </asp:WebPartManager> <form id="form1" runat="server"> <table style="width:100%;"> <tr> <td colspan="2" class="Front"> Welcome to my Portal </td> <td class="Front"> The Content Goes Here </td> </tr> </table> … |
 | Wanting to create an error handling function, I want it to return the line without having to pass an int value for it. I've seen functions given to me in books and so forth do it, but I have no idea how to get that value. |
| | if I forget to enter a value in a cell in my gridview a loooong error who says thar that the indata format is wrong. anyone who know where in visual studio I can make this error a bit more understandable for others?  |
| | i m new user in visual studio 2008.i want clear information to work with this topic.. |
| | Hello, I made a form into Visual Studio 2010 (Window forms) and C#. I am having a button and I want when the mouse pointer is over the button, to display a tip about the button (ex. press the button to connect). How can I made it ? Thanks in …  |
| | Hey guys, Im using asp.net in visual studio and im kinda new to the whole thing. Im actually making a multi view form, and in the second view i need to calculate a persons age based on the date of birth that has been typed in view 1.Anyone know how … |
| | Hi, Is anyone aware of a trial UML or a freeware UML that can generate a sequence diagram from a code written in C in visual studio 2008? Thanks, rapids79 |
| | Hi everyone.. I've recently switched over from Visual Studio 6.0 to visual Studio 2010.. The problem is studio 2010 does not have an "execute .exe button," as version 6 does. Is there a way to manually place an execute .exe button inside of visual 2010? |
| | Hello, everyone I just wrote a program by using vc 2010 and it won't compile. The reason was 1>------ Build started: Project: 17, Configuration: Debug Win32 ------ 1> 17.cpp 1>c:\users\yuan\documents\visual studio 2010\projects\17\17.cpp(101): warning C4244: '=' : conversion from 'double' to 'float', possible loss of data 1>17.obj : error LNK2019: unresolved …  |
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