'System.Data.OleDb.OleDbException' Was Unhandled When Database Connection Is Opened?

Dec 18, 2011

During Runtime when it tries to open the connection it throws up this error.System.Data.OleDb.OleDbException was unhandled'

ADVERTISEMENT

System.Data.OleDb.OleDbException Was Unhandled By User Code ErrorCode=-2147217900 Message=Syntax Error In INSERT INTO Statement

Jul 8, 2011

I cannot seem to figure out why VB keep throwing me this exception but here is the code

[Code]...

View 3 Replies View Related

VS 2008 System.Data.OleDb.OleDbException: Parameter _11 Has No Default Value?

Dec 27, 2009

This is driving me mad! This is my code and I have attached my parameters below with my error. What on earth is wrong.

[Code]...

View 1 Replies View Related

OleDb Error "OleDbException Was Unhandled"

Jul 22, 2011

i'm getting an error wen i click "ok" for my password. here is the error that i'm getting: OleDbException was unhandled 'D:Microsoft Visual Studio 2010ProjectsFor My DaughterFor My DaughterFor My Daughter.mdb' is not a valid path. Make sure that the path name is spelled correctly and that you are connected to the server on which the file resides.

[Code]...

View 2 Replies View Related

VS 2010 : Error - A First Chance Exception Of Type 'System.Data.OleDb.OleDbException' Occurred In System.Data.dll

Sep 2, 2011

I've spent a substantial amount of time trying to figure this out, but I keep getting the same error

A first chance exception of type 'System.Data.OleDb.OleDbException' occurred in System.Data.dll
A first chance exception of type 'System.NullReferenceException' occurred in project1.exe

This happens when I try to use the DataReader.my code is

Public Function Identification() As List(Of Integer)
Dim returnIndex As New List(Of Integer)
Dim dbCount As String = "SELECT Bookingid FROM bookdetail WHERE Date =" & getCurrentTimeString() & " 12:00:00 a.m."
Dim count As Integer = 0

[code]....

View 10 Replies View Related

A First Chance Exception Of Type 'System.Data.OleDb.OleDbException' Occurred In System.Data.dll

Sep 4, 2011

i need to clear this error

A first chance exception of type 'System.Data.OleDb.OleDbException' occurred in System.Data.dll

View 3 Replies View Related

System.Data.OleDb.OleDbException: No Error Message Available - Result Code: E_FAIL (0X80004005)

Jun 12, 2009

I am creating a application in VB.net. I've just managed to get a mssql connection going with the many people on this forum. I am now trying to establish a connection with Sybase server/db. Upon entering the username and password from my application front end, I get the following message:

[Code]...

View 1 Replies View Related

System.Data.OleDb.OleDbException: No Error Message Available, Result Code: E_FAIL (0X80004005)?

Mar 30, 2009

I am creating a application in VB.net. I've just managed to get a mssql connection going with the rom many people on this forum. I am now trying to establish a connection with Sybase server/db. Upon entering the username and password from my application front end, I get the following message:

View 1 Replies View Related

System.Data.OleDb.OleDbException With Access - Add Data

Oct 20, 2010

I'm getting some troubles to add data in a access data base with vb.net applicaion. it shows me the exception System.data.OleDb.OleDbException. my code:

[Code]...

View 2 Replies View Related

.net - OleDBException Was Unhandled

Apr 9, 2010

I am trying to debug my program and I am getting an OleDBException Was Unhandled. It then goes to the path where the error is located. The executable is listed in the bin file and I have re-built and built the application several times. The application is supposed to extract data from an external MS Access database. Note my code:

Public Class frmSpanishFoodStoreInventory

Private Sub StoreInventoryBindingNavigatorSaveItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles StoreInventoryBindingNavigatorSaveItem.Click

[code]....

View 1 Replies View Related

DataGridView OleDbException Was Unhandled

Nov 7, 2009

i tried to figure it out few hours but i getting no way to solve it. I think i have sucessfully bind the datatable from the datagridview but just couldn't get it to update to access mdb table. It showed "Syntax error in Update statement" whenever i press the Button1.

[Code]....

View 3 Replies View Related

Error - OleDbException Was Unhandled

Sep 16, 2009

Dim conn As New OleDb.OleDbConnection
Dim ds As New DataSet
Dim da As OleDb.OleDbDataAdapter
Dim sql As String

[code]....

The above code stops running at the point of the da.fill line with the error that the specified table does not exist.In my limited knowledge so far to me it looks like the operators table exists as it showing in the Solution Explorer.

View 2 Replies View Related

Error: OleDbexception Was Unhandled

Oct 11, 2011

i have a probleam with my coding.The error which i got is olehDBexeception was unhandled.In my coding here i am developing function use to subtract number in database based on user input.I dont how to solve this error? I also highlight the line cause an error and also i attach picture of the probleam.

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
'open db connection'

[code]....

View 2 Replies View Related

DB/Reporting :: OleDbException Was Unhandled Error

Apr 11, 2008

i debug my code it says that i have a syntax error in Insert into statement and it highlights the

da.Update(ds,"MovieData") command ?? Why isn't this working?

[Code]...

View 1 Replies View Related

LogIn Form (OleDbException Was Unhandled)?

May 26, 2012

HERE's my code:
Private Sub Ok_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

[code].....

View 6 Replies View Related

OleDbException Was Unhandled Syntax Error In UPDATE Statement?

Mar 29, 2012

I'm getting the error "Syntax error in UPDATE statement." When I run it and place something in the txtPass box. However I have checked this everywhere and cant seem to find to find the problem. Everything else works fine except for that part.

Public Class Form6 Private Sub btnView_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnView.Click

[Code]...

View 4 Replies View Related

Syntax Error In INSERT INTO Statement, OledbException Was Unhandled

Mar 11, 2010

im trying to add a new records to database access but when i click the button submit it say's Syntax error in INSERT INTO statement, OledbException was unhandled da.Update(ds, "MSHS") = syntax error INSERT INTO

here's my code
Public Class StudentRegistrationForm
Dim inc As Integer
Dim con As New OleDb.OleDbConnection

[Code].....

View 3 Replies View Related

OleDbException Is Unhandled ,Syntax Error In INSERT INTO Statement. When Update Into MS Access

Jul 9, 2010

Dim cBuilder
As
New OleDb.OleDbCommandBuilder(dAdapter)

Dim dsNewRow
As DataRow

[CODE].....

View 1 Replies View Related

VS 2008 Error Called "OledbException Was Unhandled-operation Cannot Be Performed"

Apr 1, 2010

i am getting an error called "OledbException was unhandled-operation cannot be performed" when i entered the values in the textboxs and click button3.When i build this code,it is succeeded.but at the runtime when i click button3 after giving the values in the textboxes this error occurs. below is the code i used....

[Code]...

View 39 Replies View Related

VS 2010 Da.fill(ds) - Error "OleDbException Was Unhandled"

Mar 5, 2011

In my connection code, I am getting the error: OleDbException was unhandled

[Code]...

I've tested this with .mdf and .sdf database files, both with the same error, thinking that the error has do to with the file type. If there is anymore information I could give you, I'd be glad to.

View 5 Replies View Related

.net - What Is The Connection String For Oledb Connection To Connect DSN

Mar 18, 2012

I am trying to connect DSN from my VB 2008 project. When i try using myoledb.connectionstring="DSN=myDNSname" I get the following error message An OLEDB provider was not specified in the connectionstring.

View 1 Replies View Related

Difference Between Oledb Connection And Odbc Connection?

Nov 9, 2009

i want to ask what is the difference between oledb connection and odbc connection. I have a case, my office used ncomputing then i have to developed an application using sqlserver 2000 and vb.net 2005, i used oledb connection. When i try to implement it in ncomputing, why user must has admin access level and dbo level in sql server, it seems trouble when all users are admin. But there's a rumor that when using odbc connection, we dont need to give admin access level for users.es.

View 1 Replies View Related

OleDb Exception Was Unhandled. Syntax Error In INSERT INTO Statement

Mar 6, 2011

I am getting a Syntax Error in INSERT INTO Statement when trying to simply create and add a new row to the Customer table (tblCustomer). My code is as follows:[code]

View 3 Replies View Related

Error : An Unhandled Exception Of Type 'System.StackOverflowException' Occurred In System.dll

Mar 21, 2011

get out from the below loop

Shared Function GetIPAddress() As String
Dim sam As System.Net.IPAddress
Dim sam1 As String

[code]....

View 4 Replies View Related

Cant Count System String - Evaluate Exception Unhandled "Cannot Perform '=' Operation On System

Nov 3, 2009

Here is the code I am working with, everything works fine up until last line then i get evaluate exception unhandled "Cannot perform '=' operation on System.Int32 and System.String." My eyes are going blind trying to figure out whats wrong, if I understand correctly it cant count system string and REO is a string value.

The thing i have done this before ,count that is. I know you cant average strings and some other function but i have been able to count.

d Dim comm As New OleDb.OleDbCommand("Select * From " & Me.OpenFileDialog1.SafeFileName & " Where Status  <> 'S'", con)
  Dim dalist As New OleDbDataAdapter(comm)
  Dim comm1 As New OleDbCommand("SELECT * FROM " & Me.OpenFileDialog1.SafeFileName & "  Where Status

[CODE]...

View 14 Replies View Related

Error - An Unhandled Exception Of Type 'System.StackOverflowException' Occurred In System.Windows.Forms.dll

Feb 19, 2010

When I run my project I get "An unhandled exception of type 'System.StackOverflowException' occurred in System.Windows.Forms.dll"

Public Class frmViewReport
Dim objForm As New frmViewReport
Private Sub frmViewReport_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
objForm.ViewReport("C:a2.rtp", , "@parameter1=test�mter2=10")

[code]....

View 1 Replies View Related

Error : An Unhandled Exception Of Type 'System.ArgumentOutOfRangeException' Occurred In System.windows.forms.dll

May 6, 2009

I keep getting an eroor this error says: An unhandled exception of type 'System.ArgumentOutOfRangeException' occurred in system.windows.forms.dll Additional information: Specified argument was out of the range of valid values.

Option Strict On
Public Class frmWeeklyReport
Inherits System.Windows.Forms.Form

[code].....

View 7 Replies View Related

.net - ASP.NET (VB) - Close An Opened SQL Connection Inside Function?

Apr 11, 2012

Can anyone tell me how I close an opened SQL connection inside a Function?

I call a Select Function like this:

[Code]...

View 5 Replies View Related

Closing A Database Connection Opened In Another Class?

Mar 30, 2010

I've got a fairly large VB.NET (3.5) project that makes a lot of database calls. So I created a namespace/class just to handle those fuctions. The idea was that this single point of entry into the database would give more control over validating input from users.

So my class looks something like this. (I've chopped some code out for readability, it works just fine except for all the open connections.

[Code]...

So I can close the data reader, but how do I reach back to that original database class and close the connection. If I close it in that original class it will bomb when I try to loop through the data reader the in calling class.I'm sure this is probably pretty obvious but I'm fried from the keyboard.

View 1 Replies View Related

What Is HDR And IMEX In OLEDB Connection

Feb 15, 2012

I have this OLEDB connection string

connectionstring as string = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & _ data.toString & ";Extended Properties=""Excel 8.0;HDR=Yes;IMEX=2

I just want to know what is the meaning of HDR and IMEX, and what are their purpose on the connection string?

View 1 Replies View Related

2010 OLEDB Connection To SQL 2008

Apr 6, 2010

I have used this codes    

Imports
System.Data.OleDb
Public

[Code].....

'it's not warking it gave me message {Invalid authorization specification}

can you correct me cn.ConnectionString line ?

View 4 Replies View Related

Asp.net - Unexpected Symbol 'dim' With A OLEDB Connection?

Aug 18, 2011

How do I fix this error? I'm using asp.net Compilation Error.Description: Error compiling a resource required to service this request. Review your source file and modify it to fix this error.

Compiler Error Message: CS1519: Unexpected symbol `Dim' in class, struct, or interface member declaration

Source code:<%@ Import Namespace="System.Data.OleDb" %>

<script runat="server">
sub Page_Load
Dim dbconn As OleDbConnection
dbconn=New OleDbConnection("Provider=SQLOLEDB;
Data source='http://localhost';

[Code]...

View 3 Replies View Related

Can't Save Back To An OleDb Connection

Nov 11, 2011

Not entirely sure where I've gone wrong with this, basically the problem is I have an access database linked and currently I can create new entries successfully but when I edit a record and the user attempts to save back to the database it throws up the below error.[code]...

View 4 Replies View Related

Connection String For Excel Without Using Oledb?

Jun 7, 2012

How can we read an excel file without using Oledb? 

View 3 Replies View Related

Creating An Oledb Connection And Linking

Aug 18, 2009

i am trying to make an employee database. The front end to be used is vb.net and the backend to be in MSACCESS. I have created some tables with employee details in foxpro6, this table is to be accessed through vb.net. I want to make an OLEDB connection also. What is to be tried for this. How can create a connection to MSACCESS(.mdb) with a link to the foxpro6 tables (.dbf). I tried to add the tables by clinking link table in MSaccess. But that didnt work out .

View 8 Replies View Related

Excel Oledb Connection Error?

Jun 6, 2011

For my current Project I need to fetch the data from an excel file.Each second the data in the excel file is changing... What I want to do is, copy it from the excel and Validate it in every second.So I use an Oledb connection to get the data from Excel file... s working excellent for two hours... After 2 hours I am getting an error that"the connection for viewing your linked microsoft excel worksheet was lost......"

View 1 Replies View Related

Oledb Connection Error In Windows 7

Aug 26, 2010

How can i make ms access and vb.net program setup compatible with windows 7. my program setup give oledb connection error in windows 7 but it successfully run in xp.

View 4 Replies View Related

OLEDB Connection Using Windows 7 As Server?

Feb 15, 2012

have this program that uses OLEDB connection in order to import the excel sheet into datatable, now I am using windows xp and the server that I'm about to use would be in windows 7, what connection string do I need in order for me to connect to my excel file,

View 2 Replies View Related

OLEDB Excel Connection With VB 2008 Or .Net?

Feb 10, 2010

I'm trying to connect excel sheet with VB 2008 in my project, but it show a error message: A first chance exception of type 'System.Data.OleDb.OleDbException' occurred in System.Data.dll

[Code]...

View 2 Replies View Related

Use Oledb Connection With CRAX Viewer?

Dec 21, 2009

I use CRAX viewer to view report but i have a problem 'cant use dynamic database' so i want to know how to use oledb with CRAX

View 9 Replies View Related

Write Into Excel Using Oledb Connection

Jun 13, 2011

How to write into excel sheet using oledb connection or how to export dataset into excel sheet using oledb connection.

Iam using console application in vb.net. If there are any alternate ways to write into the excel files from dataset.

View 10 Replies View Related

Error When MS Access 2003 Database Is Opened From A Remote Connection

Apr 6, 2009

I have an MS Access 2003 database built that resides on a shared network path at the company I work for.The database works perfectly for users connected directly to the company network.However, when a user tries to open the database while connected remotely to the company network (they can still access the shared path), they receive the following error:The Microsoft Jet database engine stopped the process because you and another user are attempting to change the same data at the same time.At the time that they tried it, they were the only person accessing the database.They tried a local copy as well as a copy on the network shared drive.[code]

View 4 Replies View Related

System.ArgumentException Was Unhandled (system.drawing.dll)?

May 6, 2008

I made a program with Visual Basic Express 2008. I got this error message when I try to close my program after running it.  (PS: It is a simple code that can login into Microsoft SQL Server)The error message shows the error was caused by the "system.drawing" (Parameter is not valid). Also, I have been trying the code in VBA (Excel). When I tried to close Excel after running my code, I got the same problem (Microsoft Excel has encountered a problem and need to be closed.....) and the error report shows the error was caused by "system.drawing" as well.

View 6 Replies View Related

Establishing The Connection From Script Task(VB) To OLEDB

Feb 1, 2012

How to use the existing OLEDB connection Manager from script-task Task(VB). i need to execute a SQL statement from "Script Task" Task. Attempted the following code but couldn't get the connection with my OLEDB Connection-manager [Code]

View 2 Replies View Related

How To Connect From .net To Sql Server 2008 By Using Oledb Connection

Apr 27, 2012

I have a problem with a connecton from VB.Net to SQL Sever 2008. My code like this:

[Code]...

View 3 Replies View Related

ADVERTISEMENT