VS 2010 Can't Connect To Sql Server In Debugging Mode
Dec 1, 2011I am getting this error list when debugging my project also the project can not connect to sql server in debugging mode.[code]
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Errors In Immediate Window In Debugging Mode
Aug 3, 2009I have code that has no output, it doesn't do what i want it to do, but i can't see any errors in it, there are also no errors in the compiler, but in debug mode there are the following errors:[code]
View 2 RepliesErrors In Immediate Window In Debugging Mode?
Jan 6, 2009I have code that has no output, it doesn't do what i want it to do, but i can't see any errors in it, there are also no errors in the compiler, but in debug mode there are the following errors:
A first chance exception of type 'System.InvalidOperationException' occurred in System.Windows.Forms.dll
A first chance exception of type 'System.InvalidOperationException' occurred in
[code].....
Application Error When Closing In Debugging Mode
Aug 12, 2010I keep receiving an "Access violation at address xxxxxx. Write of address xxxxxx." error when i close my MDI form (and hence my application).However this error only occurs after i have created a new child form.
I have stepped through the code and found that the exception is being thrown in the Settings.Designer file (Namespace My module). This is the chunk of code that throws the error[code]...
Can Not Edit Code While Debugging And In Break Mode
Jun 2, 2006When I am in break mode, I cannot update code.I receive message "Cannot currently modify this text in the editor. It is read only." Can anyone explain why I get this message?
View 1 RepliesCode Runs When Debugging But Stalls In Run Mode?
Jun 15, 2011i wrote a piece of code to write some data to a card reader, and read back from that device, filling a form with the data (after reformat).When I step through the code while debugging (using F5, F8 for stepping forward) the form is filled correctly.However, when I run the code (Ctrl-F5), the program seems to hang for about 5 sec and then throws an exception: 'Length should be >0' When looking further during debug - it seems that the program calls 2x the Sub Frm_Read_Display(). I
Imports System.Windows.Forms
Imports System
Imports System.IO.Ports
Imports System.Threading
[code]....
Random Numbers Behave Differently In Debugging Mode?
Oct 15, 2011I use some random number generators in a piece of VB.net code to simulate Gene reproduction. It works as followed:
- I generate a male chromosome that contains 46 random chromosomes which I put in the Arraylist: MaleChromosomes.
- I generate a female chromosome that contains 46 random chromosomes which I put in the Arraylist: FemaleChromosomes.
- Then I have a piece of code that randomly picks 23 chromosomes from the female arraylist and randomly picks 23 chromosomes from the male chromosomes ( Very simple simulation of reproduction ) and put these in the arraylist: Child
- I repeat this for the second child ( Arraylist: Child2.)
- Now I have piece of code that compares these arraylist to see how many chromosomes the two children share.
VS 2010 Connect To Server SQL And Run
Mar 23, 2011I'm trying to write a small app that will connect to our SQL database and run a small query.
However, my first stumbling block is the connection to SQL.
The SQL is on a server called RCSRV01, and RCSRV01 is the name of the SQL Server instance. The database is called NHD
This is my connection code...
[code...]
VS 2010 Connect Different Server According Value Label
Nov 4, 2010I have a few different databases and I need to connect to a specific database according the value of the label (whatever). This is the connectionstring:
[Code]....
VS 2010 Connect To SQL Server With .NET Express?
Oct 29, 2010I try to use my data source and setup a new connection, but i see it wont let me.Is this another features they left out of 2010 express edtions?I just want to setup a connection to sql server with vb.net express 2010?
View 2 Replies.NET 2010 TO SQL SERVER 2008 Enterprise Connect?
Jun 2, 2011I am trying to connect to SQL SERVER 2008 from vb.net but failed with Error 40. If I try to connecton to serversqlexpress, error 26 is raised.
View 1 RepliesConnect .net 2010 To Sql Server Management Exp 2005?
Jan 22, 2012heres my connection module
Imports System
Imports System.Data
Imports System.Data.SqlClient
[Code]...
Connect A Sql Server Express Database In 2010?
Sep 17, 2011I want to use a connetction string for connect a databse in sql server express by vb.net? My code is : Cn1.ConnectionString ="Data Source=.SQLEXPRESS;Integrated Security=True;Connect Timeout=30;User Instance=True" but i when open then connection i see this error Cannot open user default database. Login failed. Login failed for user 'Shahab-PCShahab'.
View 6 RepliesConnect Vb With Server Sql In Vb 2010 Without Installing Sql From Oracle As Done In Vb 6?
Sep 20, 2011i want a step by step answer iam familiar with vb6 not with vb2010
View 6 RepliesWhat Is Real Mode / Protected Mode / Supervisor Mode And Hypervisor Mode
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View 1 RepliesCan't Connect To A SQL Server 2008 Database Using VB 2010 Code
Sep 24, 2011First off, my apologies for being a complete Newb! I have a SQL Express database that I use quite successfully to track my investments in several accounts. I built it myself, it's quite functional, and Im happy with it. The problem is that there are multiple account tables and updating them can be tedious in SQL Server, if multiple purchases and sales in multiple accounts have occurred in a month. Tedium can lead to errors¦
[Code]...
Connect Sql Server Compact 3.5 In Visual Studio 2010?
Jan 17, 2011I am trying to run this sample code [URL] I added reference to System.Data.SqlServerCe in project. I get the following error?
SqlCeException was unhandled
There was an error parsing the query. [ Token line number = 1,Token line offset = 8,Token in error = FROMUsers ]
myDA.Fill(myDataSet, "MyTable")
VS 2010 - MySQL Connector As A Resource On My Application - Connect To My MySQL Server
Jun 21, 2012What i have going on, is i have a MySQL connector as a resource on my application, and im basically trying to connect to my MySQL server, to either a) register a new account, or b) check that the account exists and they are premium, and login, Now what i have run into problems with is: My MySQL Database Name has a _ in it which VB is not allowing for some strange reason.
The code i am using is below
Imports MySql.Data.MySqlClient
Public Class Form1
Function UpdateRecord(ByVal query As String) As Integer
[CODE]...
How i can allow the _ into the application, because the only databases that don't have a _ in the user or dbname are a) Paid ones which i DO NOT have the money for or self hosted ones, i cannot leave my computer on 24/7
Develop An Application Which Can Connect Any Remote Server And Pick The Configuration Information From Server And Show It In Desktop?
Feb 10, 2010I planing to develop an application which can connect any remote server and pick the configuration information from server and show it in my desktop.
View 4 RepliesCareful Steps To Connect To A SQL Server 2005 Database On Server
Dec 7, 2010How can I write a connection string? I has four different computer that can be connect via ethernet.How can I maintain a inserting data if to computer insert on same table at a single time..??
View 1 RepliesIDE :: VS Server Explorer Close Databases Connections While Debugging?
Jul 27, 2009Every time I execute my application and the app try to access the database I received an error message telling me that the user cannot login into the database. This is because the VS Server Explorer have the connection opened. What I need is that every time I debug (F5) my app the Server Explorer close the connection with the database so I do not have to stop the execution and manually close the connection. Is this is possible? Is there any way I can setup the debug or the Server Explorer to do this?
[Code]...
Debugging Execution Of Database Function Call To Remote Sql Server?
Sep 14, 2011Working in VWD 2010 Express I have an aspx.vb file with the following connection string:
Protected Function getPasswordLength() As Integer
Dim conn As New SqlConnection("Data Source=localhost;database=MyDB;Integrated Security=true")
Dim cmd As SqlCommand = conn.CreateCommand()
[code]....
This works when the code is on the web server / which is collocated with the SQLServer.However, when I want to debug, I have to copy to the server. I would like to be able to "debug in place" on my development machine and only copy files to the production machine periodically. Technically the production machine is not in production at the moment, but that's beside the point.Anyway, I followed the following instruction: [URL] I can now see the remote database, functions, etc. on the other machine (from the VWD running on the development machine). However, I thought I should then be able to execute this same code locally on the development machine using ctrl-F5, but I get the following error:
**Server Error in '/' Application.A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)**
Accessing SQL Server Database In Disconnected Mode Of ADO.Net?
Sep 3, 2009code to access SQL Server database in connected and disconnected mode through ADO .Net.
View 4 RepliesVS 2005 Decide Is SQL Server Is In MIXED Mode?
Sep 21, 2009i have vb.net 2005 i want to ensure is my SQL server is in MIXED mode
using program
[Code]...
Check Authentication Mode When Connecting To Database In Sql Server?
May 9, 2011I have an application, I want to connect my database in SOL Server Authentication mode(mixed mode), Hence When I connecting my database through connection string. then what parameter to be passed or what to be checked.
View 1 RepliesCreate MySql User With Store Procedure (Server Mode)
May 17, 2011I have successfully create a user name = 'root' and host = '127 .0.0.1 ', use the mysql command (client mode) as follow: sql = String.Format("CREATE USER '{0}'@'{1}' IDENTIFIED BY '{2}'; GRANT ALL PRIVILEGES ON *.* TO '{0}'@'{1}' IDENTIFIED BY '{2}' WITH GRANT OPTION;", userName, serverHost, userPassword) When the script above I change it to store procedure (server mode) as below, I found the error as follows: (Error 1064 - You have an error in your SQL syntax; check the manual That corresponds to Yout MySQL server version for the right syntax to use near 'pass' at line 1)
[Code]....
DB/Reporting :: Debugging On Xp Machine Data-set Gets Filled / Debugging On Vista Box It Fails
May 1, 2009I'm having to write a reporting application that gets information from some Interbase servers and it also has to work on Vista as well as XP, I'm using to connect Borlands Data Provider.[code]My Issue is that debugging on my xp Machine the dataset gets filled, debugging on my vista box it fails ("Interbase provider initialization failed"), my initial thought was that this could be UAC related but I've compiled the application and 'ran as admin' and still same issue. (by the way it failes on the line Dim da as BdpDataAdapter...)
View 1 RepliesConnect To Server - Error "Cannot Connect To SOFTCITYEIMPRESSION"
Jun 5, 2011when connecting to sql server i get getting this error . please help how to resolve this problem
[Code]..
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 2)
[Code]..
Make A Copy Of Sql Server Database - Get Error "Unable To Connect To Source Server For Transfer"?
Feb 18, 2011I am trying to make a copy of an existing database, I use .net framework data provider for SQL Server.I get error "Unable to connect to source server for Transfer" when it runs to oPackage.Execute().
oConnection = oPackage.Connections.New("what the providerID should be?")
oStep = oPackage.Steps.New
oTask = oPackage.Tasks.New("DTSTransferObjectsTask")[code]......
Remove Old Server On VS And Connect To New Server?
Dec 6, 2009Have you ever use it I want to ask this question used it and i connect a specified server. Now i create other server and name it to :[URL]..
How can i remove old server on VS and connect to new server.