4,928 Topics
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| | I'm using visual studio C# I have gridView and I checked enable selection I have radioButtonList with two values when the page load I want the cloumn with the selection to be hidden, but when the user choose one of the radioButton the selection column will be visbale Here is …  |
| | Hi to every one .. I have Access database Access 2007 . and i need to connect with ASp.net ..nad i put database in db folder but it gives errors ... if provide Database1.accdb in connection string (following error) Unrecognized database format 'C:\Documents and Settings\erum.mirza\My Documents\Visual Studio 2008\Projects\ajax\ajax\db\Database1.accdb'. if provide … |
 | Hey Guys, I am developing a website similar to google maps in visual studio 2008 using google maps api. I am passing user input as source,destination and have provided three timestamps in form asp radiobutton list. This is my javascrpit code: function calcRouteA() { var start = document.getElementById('DropDownList1').value; var end … |
| | I was trying this sample found in the website: [Custom Checkbox](http://www.daniweb.com/software-development/csharp/code/217338/custom-checkbox) when I add the CustomCheckbox from the toolbox to the form directly and build the project it take lot of time to be build and cause the visual studio to not respond. Do anybody have an idea about the … |
| | mu visual studio 2010 is showing a LINK : fatal error LNK1168:not opening exe file for writing |
| | Hi guys, I am facing some issues trying to deploy my application developed in c# in visual studio. I created a setup/.exe using InstallShield for visual studio 2012 with all the required files for the project included. The target machine where I want to deploy this application is running windows … |
| | Hi guys, I am facing some issues trying to deploy my application developed in c# in visual studio. I created a setup/.exe using InstallShield for visual studio 2012 with all the required files for the project included. The target machine where I want to deploy this application is running windows … |
| | Hi Iam using visual Studio 2008 professional edition in which iam working with visual c++ projects. I want to generate class diagram for the project. Class diagrams are working fine with c# and VB projects but its not working for c++ projects. I created fresh projects and tried to generate …  |
 | i want to search for an item in a datagrid view via a textbox .. so i type something in the textbox like the product name .. and he finds it .. i use visual studio 2010 and access database  |
| | I'm coding a contact manager using a doubly linked list that is manipulated by functions using pointers that reads in a contactList.txt file.But when I coded the first function to do a search I got the following error list: Error 8 error C2059: syntax error : ')' C:\Users\Brian\Documents\Visual Studio 2010\Projects\G00290342Manager.c\G00290342Manager.c\ContactManager.cpp … |
 | hello guys, i have an sql statement that is supposed to be returning data from two tables that i have joined. Here is the code below: sql = "SELECT rooms.roomID, rooms.roomNumber, rooms.roomStatus, " & _ "roomType.roomType, roomType.adultRate, roomType.childrenRate, roomType.roomTypeID FROM rooms " & _ "JOIN roomType on rooms.roomType = roomType.roomTypeID" … |
 | Here we go again. I've installed SQL Server 2008. I can't seem to find my database I've created (and there are two tables so far) that were created through Visual Studio 2010 Express (I'm coding in VB). If it helps, I've determined that the database is a ".Net Framework Data … |
 | Hi there everyone, my laptop began behaving strangely last week or so, and I've exhausted my limited knowledge of computers but to no avail. Im hoping someone on here my be able to provide some assistance, as I see you've managed to help a lot of other people. Right, I'll …  |
| | hi, I have two sql strings being executed at the same time one of which is an update statement and the other a save statement. The save statement works but the update statement does not. Here is the error i am receiving System.NullReferenceException: Object reference not set to an instance … |
| | Hi, I have a problem compiling the "pjproject.sln", and I have the following error appearing: "fatal error LNK1104: cannot open file 'dsound.lib'" Build log was saved at "file://c:\Users\SLF101\Desktop\PJ Project\pjproject-2.0.1\pjmedia\build\output\pjmedia_test-i386-Win32-vc8-Debug\BuildLog.htm". Could anyone help me solve that problem? It seems like it does not want to open the "dsound.lib" file everywhere. That … |
| | Greetings As the titles says I wanna know what are versions of C++ other than Standard C++ and what are the differents between those version if any! Second question what is contained in the .exe file I'm using Microsoft compiler "Visual Studio 2010 IDE"? Is it contains the assembly instructions? …  |
| | This code creates XML File Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim connetionString As String Dim connection As SqlConnection Dim adapter As SqlDataAdapter Dim ds As New DataSet Dim sql As String connetionString = "Data Source=.\SQLEXPRESS;AttachDbFilename=C:\Users\Danial\documents\visual studio 2010\Projects\ESI_PF_Payroll_V1\ESI_PF_Payroll_V1\Pay.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True" connection = New … |
| | Group, I may have messed up bad. I need help. I was having trouble loading a database I had created with data. So I downloaded SQL Server 2008 Express that included the management tools. I tried to find and open the created database and never could find it using the … |
 | I'm trying to populate a dataset from an excel sheet but I keep getting a "could not find installable ISAM" error. (In order to evaluate an indexed property, the property must be qualified and the arguments must be explicitly supplied by the user.) on the adapter.Fill line. Already tried changing …  |
 | Good morning DaniWeb community, I've been coding a while in Classic ASP with MS SQL, but now it's neccesary for me to take the plunge into ASP.NET, C# in particular. I have a lot of data in SQL, and I would like to know where to start, I know how … |
| | Hi everyone, please i am writing a program in C# for connecting to a microsoft access database using visual studio 2005 and ADO.NET. i want to be able to use Dataset to update,delete,insert and edit records in the database.please how do i go about this.I already have aform with a … |
| | Group, Via Visual Studio 2010, I've created a SQL Server database with the appropriate fields, data types, etc. I'm now ready to begin some testing, however I need to put some information in those datafields. I'm having trouble doing this. I DID NOT set the tables to display in the …  |
 | I am working an a simple project that required a vb.net login form. I added a login form that was preinstalled in visual studio, ex. Menu>Add existing item>login form. I am using visual studio desktop 2012 and I made the project for .NET 4.5. I then realized that my target … |
| | Just wondering if anyone knows how to not save a document after creation when using Microsoft.Office.Interop.Word. Basically i am using mail merge to print off a report from c#, the document get made, values are passed to it no problem and i can then print it without any issues, however, … |
| | CODE: Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim con = New SqlConnection("Data Source=.\SQLEXPRESS;AttachDbFilename=C:\Users\Danial\documents\visual studio 2010\Projects\ESI_PF_Payroll_V1\ESI_PF_Payroll_V1\Pay.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True") Dim adaptor As New SqlDataAdapter Dim dataset As New DataSet con.Open() con.Close() con.Open() cmd = New SqlCommand(str, con) cmd.Connection = con cmd.CommandText = "SELECT Firstname FROM … |
| | Dim conn As New OleDb.OleDbConnection Dim ds As New DataSet Dim dt As New OleDb.OleDbDataAdapter conn.ConnectionString = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Users\admin\Documents\Visual Studio 2010\Projects\office software\office software\bin\Debug\Office1.accdb;Persist Security Info=False; " Try cmd.Connection = conn conn.Open() cmd.CommandText = "insert into Office Values('" & CInt(TBID.Text) & "','" & TBSupplierName.Text & "', " & TBProductName.Text & "," …  |
| | Hi Group! I need to write the data from multiple TextBoxes (which I've moved to individual string names) into one text file (miscflds.txt). These individual strings will need to be written one on top of the other. To be clear, it will need to look like this: Item A Item … |
| | Group, The SQL Server (I'm using the edition that comes with Visual Studio 2010 Express) is different in every aspect form the database(s) that existed in the UNIX based program I work with over the last 15 years. There is much to learn and understand. With that said, I've connected … |
 | Hi every one, I need to use System.Windows.Documents & System.Web.UI.WebControls namespace in my visual studio Windows Form c# project, they do not found in my refrance. i serched for long time on internet no more satisfactory in results. can any one helpe me Best Regards, IT_Techno |
 | Hello everyone, I'm studying the while statement now, and there is an example code and I tried to make it and see what it does. When I wanted to start it said it has errors and when I started with debugging I get a weird statement on my cmd program. …  |
| | Dear all i have created a small windows form application, which connect to mysql database, and the database is installed on a remote pc( virtual machine), i am using visual studio 2010 in winxp 32 bit , and i have build this application using .NET2.0, so that it can work … |
 | Good day people! I have a problem with my C# window application. I can't insert new record to database. I have sought for many tutorial in ADO.net and Entity Framework. I have been tackling it in Entity Framework because that is my preference. My piece of Entity Framework code would … |
| | I'm trying to create a form with multiple labels, textboxes and buttons within a panel. The user will fill in their data and click a button that will create a new identical panel with the same labels, textboxes and buttons. I read through the following thread in an effort to … |
| | hi, I am using an access database and i have a form with a text box for entering the email address. I keep on getting errors each time i save to the database, below is the code i use Try sql = "INSERT INTO customers (fname,lname,mobileNo,email,countryID,IDTypeID,identification,roomNo,dateIn,daysIn,dateOut,noOfAdults,noOfChildren,adultTotal,childrenTotal,Total)" & _ "VALUES(" & … |
| | hi i have create database with tables using sql server 2008, having table named 'Users' i have create this stored procedure : USE [Licenses_DB] GO /****** Object: StoredProcedure [dbo].[InsertUser] Script Date: 02/17/2013 23:25:06 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO CREATE PROCEDURE [dbo].[InsertUser] @ID int , @userName NVARCHAR(50), … |
| | Hi All, I would like to seek help from you guys out there. I am using visual studio 2010 under WIN7 64Bit. The question is how could I possibly create an installer that can run to 32Bit or 64bit with operating system of WINXP to latest. Hoping that there would … |
| | Hi, I am using visual studio 2008, C++ MFc. I have create 2 edit box. I will let user key in at the editbox1. Then i will get line and paste what user have key in to editbox2. I want it to be something like hyper terminal format. That mean … |
| | Hi, I newly installed VB6 and Visual Studio 2012 Premium. OS - Windows 7. I want to add Listview control to my form. For this when i add reference to MS Windows common controls, VB crashes and closes. This is the error msg i am getting "Unhandled exception at 0x00409719 …  |
| | I have two tables Employer Employee Employer Table: I have one field EmployerID (pk Key assigned to it) Employee Table: EmployerID(pk Key assigned to it) IDEmployer(fk key assigned to it,and Allow Nulls:Checked) Now my question is how to relate two tables ,that I will now that who works for who? … |
| | guys can i ask something, what kind of server or database is good for Microsoft Visual Studio 2008, or VB.net thanks..  |
 | **I have about 54 errors and I have no idea why. I've been looking through it and I see nothing whenever I change anything, more errors that are related to previous** 1>------ Build started: Project: TESTERPROJ, Configuration: Debug Win32 ------ 1> blank.c 1>c:\users\pauline medwinter\documents\visual studio 2012\projects\testerproj\testerproj\blank.c(33): error C2122: 'long' : …  |
 | Hi! I want to make a CONVERTER. I designed it, so I just have to program some buttons. The problem that I have is weird. I programmed a button that says : CONVERT TO METER. After I build the program, I get ERROR C1075 : end of file found before …  |
| | hi , I'm beginger in C# and I wnat to get the user selection from the dropDawnList and show what he select in the dataList This is what in my dataList all the field in the datalist are set visible to false except for [LinkButton1Title] [isbnLabel][authorLabel][publishDateLabel][descriptionLabel][priceLabel][stockLabel][imageNameLabel][categoryLabel][LinkButton1Title] in my dropDawnList there … |
 | Are there any limits to how many bitmap resources you can have embedded in your executable? If it matters, using visual studio 2010, windows platform. |
| | i wantto know how to delete,update,insert a specific row using oracle10g as database in visual studio with asp.net, using gridview checkbox and sqldatasource. |
 | hi guys. am new to this forum. i need help. pardon my english. i am making a project in c#dotnet on event management. its a window application. am using visual studio 2008 nd for db am using sql server 2005. in thi project following things should be included- 1 - … |
| | Public Class LoginForm1 Private Sub OK_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OK.Click Dim con As New SqlConnection("Data Source=.\SQLEXPRESS;AttachDbFilename=C:\Users\ahamdi2\Documents\Visual Studio 2008\Projects\sistemPengesanan\sistemPengesanan\admin.mdf;Integrated Security=True;User Instance=True") Dim cmd As New SqlCommand("SELECT * FROM info WHERE username = '" & UsernameTextBox.Text & "' AND [password] = '" & PasswordTextBox.Text & "' ", … |
| | Please I am new to the ADO.NET connected layer. But I have been able to learn how to communicate with my db effectively on the connected layer. But I notice that wen I execute an insert, update or a delete sql. I dont see the changes in the database. I … |
 | Hello I am having problems completing thi code in C# can someone please tell what I am doing wrong.I ge Error Error 1 Program 'C:\Users\stacey ann loretta\documents\visual studio 2010\Projects\EmployeeEceptionDemo\EmployeeEceptionDemo\obj\x86\Release\EmployeeEceptionDemo.exe' does not contain a static 'Main' method suitable for an entry point EmployeeEceptionDemo using System; using System.Collections.Generic; using System.Linq; using System.Text; … |
 | Hey guys ineed help on how to install or which is first to install using VS 2008 and MS SQL server & and IDE server management tool for MSSQL 2005  |
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