4,928 Topics
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| | I made my project in [B]Visual Studio 2005 using C# language[/B] , [B]SQL SERVER 2005 in Backend[/B] and [B]Ado.net connectivity[/B]. [B][I]Now I want o make .exe file (Windows setup file)[/I][/B] But I dont know how to do it, So guys help me .... Thanks in advance....:confused: |
| | I'm new to visual studio 2008. I'm trying to make another form be called by the first form by a button. Where and how do I create an instance of the 2nd form? I'm working with a CLR (Windows Forms Application). Please and thank you. |
| | hie, m using visual studio 2005 and access 07. this is my code. ive also attached an access 07 file and this is the exact data tht my actual database has..plz help [CODE] Dim DataAdapter As New OleDb.OleDbDataAdapter("Select ID from Customer", oledbcon) Dim datatable As New DataTable DataAdapter.Fill(datatable) Dim CommandBuilder … |
| | hi.. I got an error said that ""Unable to find the requested .Net Framework Data Provider. It may not be installed." Currently i follow the book of beginning Asp.net in c# E-commerce .NET 2.0 and i using visual studio 2005 with SqlExpress 2005 Can anyone help me.. Thanks |
| | Hi all. This is my first post, so I'm kind of excited. I'm a 1-year VB.Net newbie, still trying to finish my first win app for my employer, which is patiently waiting. I'm using Visual Studio 2005 and 2.0 .Net framework. I'll eventually have a windows application for bunny suit … |
| | Can you take a look at this code and see if there is anything obviously wrong with it. It’s just a simple update query to a backend Sybase DB, but it’s not updating and not returning any errors. My updates to an SQL DB are working, so I’m wondering if … |
| | hie m looking to edit certain data on the form. data on the form is divided into two sections A and B. when i right click on A and select edit i shud get the option to edit A and similarly for B. However m confused as to which event … |
| | I am a total beginner that happens to own a copy of visual studio pro 2005. Would like to get a glue as to how to get the basics and advance myself. Is there anything on the daniweb site to guide novices to at least get a concept of how … |
 | Hi guys , In Visual Studio 2005 I compiled the following code [CODE] int main() { float a; a=0.1; if(a<0.1) { printf("C\n"); } else { printf("C++\n"); } } [/CODE] I was very surprised when I saw the output C++ . I got the warning C4305 :" '=' : truncation from … |
| | Ive just created a login system using a tutorial, but it doesnt say how to protect the admin page, just logs you in.. Here first is my HTML, Login form [CODE]<%@ Page Language="VB" AutoEventWireup="false" CodeFile="login.aspx.vb" Inherits="login" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title></title> … |
| | Hi All, The problem discussed is accuracy of numeric calculation result,in vb. Namely I compare a numerical mathematic calculation, Line-Plan Intersection, in VB.Net and Matlab 2007 the intersection point result specify in below: Matlab 2007 ----> Xint=2.000000000000000 Yint=1.333333333333333 Zint=0.666666666666667 But Visual Studio 2008 ----> Xint=2.0000000596046448 Yint=1.3333333730697632 Zint=0.66666668653488159 Hand Calculated -----> … |
| | I have an assignment in which I am supposed to manage a linked list of "players" in a hockey "roster." That's not the issue... problem is, I'm trying to make the function in which a new player is added, and I can't even call it. It results in a LNK2019 …  |
| | Yes I know its a long code and it will get longer but there is a compiler error in the [COLOR="Green"]int main ()[/COLOR] First Visual C++ 2008 Express edition error [QUOTE] ------ Build started: Project: MAC ADDRESS, Configuration: Debug Win32 ------ Compiling... MAC ADDRESS.cpp warning C4603: '_WIN32_WINNT' : macro is … |
| | Hello, I created a new maskedtextbox and gave the mask property the value 000.000.000.000, which should act as an IP address box. Now, when I open my configuration panel and configure my IP address, it jumps to the next mask while pressing the . key. Is there any way to … |
| | Hi, I want to split a char string. We can use “strtok” function for split a string by using token. But in my problem, there is no specific separation/token between each value. The data directly come from an external device through the serial port. I used “ReadFile” function to read … |
| | hi , i'm new in programming world i want to write c++ class in c it was ok .. when i change to c++ i've problems [CODE] #include <iostream> using std::cin; // using std::setprecision; using std::cout; using std::string; using std::endl; // using std::streamsize; class STD1{ int id; string name ; … |
| | Hi, I'm new to this programming stuff and I'm going through Beginner's Guide by Herbert Schildt. In Module 4 Critical Skill 4.1 Use one-dimensional array. #include<iostream> using namespace std; int main() { int sample[10];// this reserves 10 integer elements int t; // load the array for(t=0; t<10; ++t) sample[t] = …  |
| | I have an arraylist in which i have stored structures. Now i store the arraylist in a session and pass the it to the nextpage. I am having trouble trying to figure out how to get the strusture values out of the arraylist and store in database.....???? Anyone who knows … |
| | Hi, how can I make docking mechanism known from the Visual Studio in WPF. Is it hard to achieve? Is there any simple example of dockable windows? I found one on codeprocject, but that example is not very simple. regards |
| | Good , I need help. I have a blank aspx page where I want to add a drop down down from a sql database and get selection of dropdwon value. Coding in Notepad & not in Visual Studio I tried this example [url]http://www.webconcerns.co.uk/asp/combo/combo.asp[/url] that uses javscript but it connect to … |
| | How come when I load my project on Visual Studio 2008, it shows a MySQL error:[B] Unable to connect to any specified MySQL hosts.[/B]? then another error: [B]Access denied for user[/B] I am not yet running the application. |
 | Hello, This is not a c++ question per se, but I do not see a better forum to ask it. I have a binary executable (compiled with Visual Studio C++ 2005) and the source code for this file. I need to change a constant, but for various reason I do …  |
| | Hi. I am using visual studio 8, using vb.net. I am trying without success to make a post request to a web form as shown below. [code] <?xml version="1.0" encoding="UTF-8"?><postBetOrder xmlns="urn:betfair:games:api:v1"marketId="2568540" round="1" currency="GBP"><betPlace><bidType>BACK</bidType><price>2.5</price><size>2.50</size><selectionId>658440</selectionId></betPlace> [/code] I encode the information using 'HttpUtility.UrlEncode' and I use 'myWebRequest.ContentLength = bytedata.Length' to get the length … |
| | Hi i am looking for a good C compiler for windows vista. I found Visual Studio C++ 2008 express edition, will this work if im writing in c? |
| | I have a really stupid question: In my job, once in awhile I have to perform maintenence on a client's website. I work for a small business so I don't have much staff to rely on, hence my post. I also do a plethora of other activities that have nothing …  |
| | Every time I write a code using Visual Studio for my C++ class, I keep getting reference linking errors and I dont know how to fix it. I have attached the code and the error that I keep getting. [CODE]// Fig. 3.7: fig03_07.cpp 47 // Instantiating multiple objects of the … |
| | Been meaning to ask that question for a long time. With Visual Studio 6 I seem to recall I had to include iostream.h to use the CString class. Do I have that right? I think I also had to specify in a configuration dialog that I wanted to either link … |
| | Im working in visual studio. In a regular win32 console app i've written a class i want to use in other projects. Basically my question is what is the most efficient way to do this? (I just assumed it would be creating a header file) What kind of project do … |
| | how do i male a gridview which has three fixed rows with some data in it. these rows are not got from the database but are made manually. Now when i click the add button in the footer a new row is created with a textbox and values entered here …  |
| | Hi, I am for the first time using Strings in a program, and for some reason my program wont compile. When I use integers the program compiles and runs fine, but since I've changed it to use strings it's giving the following error (Visual Studio): [QUOTE] error C2511: 'Leads::Leads(std::string)' : …  |
| | [CODE]namespace WebApplication4 { public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { } protected void btnAdd_Click(object sender, EventArgs e) { if (upImage.HasFile) { if (CheckFileType(upImage.FileName)) { string fielPath = " !/UploadImages/" + upImage.FileName; upImage.SaveAs(MapPath(filePath)); } } } bool CheckFileType(string fileName) { string ext = Path.GetExtension … |
| | Hi, im needing visual studios 2008 for my uni work Does anyone know where i could possibly get it for free?  |
| | Hi,I want to convert String^ to Int array or a char array.I am reading numbers from a file in GUI but the StreamReader Reads the Text in a String.I need to convert them to use the numbers. I have tried ToCharArray() function but it doesnt work! this function gives the … |
| | Hi all I am creating an app that utilises and MS Access back end and queries it quite a bit at various times. What I would like to do is bring in an entire table and then query the row(s) i want as I need them. This is what I … |
 | I using Visual studio 2008 to connect to SQL server 2000,while I run the application there is exception,but sometime there is no exception is generating.Below I mention the exception. [COLOR="Red"]Exception Error at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) at System.Data.SqlClient.TdsParser.Connect(ServerInfo serverInfo, SqlInternalConnectionTds connHandler, Boolean ignoreSniOpenTimeout, Int64 timerExpire, Boolean encrypt, …  |
| | So I've been beating my head against a wall for the past few days trying to get this to work. I've tried countless samples from the net and even the MSDN sample. I just can't get it to work, Explorer NEVER seems to call my DLL. I recently created another … |
| | Hi everyone. I am pretty new to Visual Studio .NET and would love to use it. I can understand most of the coding syntaxs in VB. Currently I dont know where to start using VB .NET. Anyone who can help me show me a bit of a highlight where to … |
| | hey all, i'm working on a code that i want to start creating new classes with but i want to know if there's a more direct way to send the variables used in the form to a new class for storage. for example i've got this on a form... [code] … |
| | Hi, I am creating an Excel 2007 add-in using Visual Studio 2008 and I have a Windows Form that allows a user to select a date. What I want to do is store that date in the Workbook that the user saves so that the plug-in can reference that date … |
| | Hello Everyone, I just started to program and I'm having a bit difficult with it. Can someone run this code and please explain to me these errors and why they are not compiling. Error 1 error C2228: left of '.setFirstName' must have class/struct/union c:\documents and settings\administrator\my documents\visual studio 2008\projects\projec314p\projec314p\project314p.cpp 71 … |
| | I have searched the world over for answers to my dilemma and have learned a lot, but not what I need to know. My programmer compiled our website and pushed it to the server and sent me the source code. I cannot get the source to compile. I have a … |
| | I am required to use Microsoft Visual Studio for my VB.net class. My question is this. If I use MS Visual Studio 2008, can my instructor, who uses MS Visual Studio 2003 or 2005, access my files? I posed this question to my instructor before posting this and he could … |
| | Hi Guys Past few days i added an ASP membership database which uses the Visual studio controller's (Login, Creat user Wizerd, Password recovery), it was working fine until yesterday, now i cant log in with any user i've created, but i can create new user or recieve/recover password. I checked … |
| | Hello to all, i need access the external header file from third party in Visual Studio. I have settings the additional include directory but the files still cannot be found. I sure that file located at the directory pj and the types.h is exist in the directory. C:\Program Files\VOIP\pjproject-1.4\pjproject-1.4\pjsip\ C:\Program … |
| | hi every body i want to know the way to make the sql server avaliable on my network to share the data between many computers based on same network i need to know where i start to configure the setting from sql server ? or visual studio application ? if … |
| | Im tryin to use the visual studio 2008 "login" tools (that allow you to create user wizard, login view, password recover and so on), everything work fine (even on the internet server). my question: is there a way with that tools, beside the recognize of the user (after his login) … |
| | hi guys, I'm writting a simple text editor using visual studio 2008. When I'm trying to make a new instance of the application using the following code which is existed in Main() method [CODE][STAThread] private static void newInstance() { //the following code also exists in Main() method Application.EnableVisualStyles(); Application.SetCompatibleTextRenderingDefault(false); Application.Run(new … |
| | Hi, I have created a Report using Crystal Report(Visual Studio 2005 and .NET Framework 2.0). In the Report Header section I have added a TextBox control to display header for the report. But when I execute the application the Text in the Report Header section is not displayed. What should … |
| | Hi , i use Visual Studio 2008 . I know hot to set up a simple install program (.msi) I would like to know how can I integrate more steps(forms) into the installer. I want to include steps in the installer where you can install a program , or update … |
| | hey everyone i need help with navigating images in a database, i was able to insert image to a database. btw, i am using sql server 2005 and visual studio 2008. i only converted a sample code of visual c to .net and i was able to do so, but … |
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