ADODB Recordset To ADO.Net Recordset?

Jul 15, 2009

How do you change an ADODB recordset to ADO.Net recordset?

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Add New Record - ADODB.Recordset

Aug 11, 2010

Application Type = Windows Forms
DatabaseType = MS Access 2007

I am developing a win form app in vb 2008 combining with ms access 2007 as backend. I am using ADODB.connection and ADODB.Recordset objects.

[Code]...

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ADODB.Recordset Not Defined

Jun 3, 2011

i am trying to save information in to my access database , i created new instance of an ADODB.Connection object and ADODB.Recordset object but visual studio 2005 is given me an error message that ADODB.connection and ADODB.Recordset are defined?

this is my code

Public Class Form1
Dim con As New ADODB.Connection
Dim rs As New ADODB.Recordset
Dim str As String

[code]....

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ADODB.Recordset Not Defined?

Mar 9, 2011

am trying to save information in to my access database , i created new instance of an ADODB.Connection object and ADODB.Recordset object but visual studio 2005 is given me an error message that ADODB.connection and ADODB.Recordset are definedthis is my code

Public Class Form1
Dim con As New ADODB.Connection
Dim rs As New ADODB.Recordset

[code]......

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ADODB.Recordset Update To ADO.NET

Apr 20, 2011

I have a piece of software I am converting to ADO.NET from ADODB. In ADODB I can update a recordset by simply.

Dim rs as ADODB.Recordset
rs = query("select * from tblSomethere where something = something")
rs("something").Value = something.Text
rs.Update()

OR IF I WANTED TO ADD

Dim rs as ADODB.Recordset
rs.AddNew()
rs = query("select * from tblSomethere where something = something")
rs("something").Value = something.Text
rs.Update()

I am confused about to easily accomplish this. I know I can use an insert or update command but it would be much easier to do something like this. NOTE: The query just returns a filled RecordSet, it just executes the command and connection without me having to do it all over the place.

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Implement VB ADODB Recordset?

Jul 22, 2010

I am new in VB.NET.I Developed Project in VB Recently.In VB6.0 i worked on ADODB Recordset by Connecting Access DB.And i wrote SQL Queries in the Functions and these Functions Called in the Recordsets. I will send u my code wich i developed in VB6 in the below.

[Code]...

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'Recordset' Is Ambiguous In The Namespace 'ADODB'?

Jun 17, 2011

I encounter this error as mention in the subject line. I just change from windows XP 32 bits to windows 7 64 bits, and the following code were working fine in windows XP, but in windows 7 I get ambiguous namespace for all the DIM cnn As New ADODB.Connection and DIM rst As New ADODB.Recordset.I Have no idea what is going on.However, the exe that is created from my old XP runs fine on both XP and Windows 7 32 bits but not the Win7 64 bits.

Public Sub mStartConnection()
Dim initPath As String
Dim File_Reader As StreamReader
Try

[code].....

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Destroy The ADODB.Recordset In 2008?

May 23, 2012

I migrate a project from vb 6.0 to vb.net 2008.

[Code]...

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Waiting On A Lock With An Adodb Recordset

Feb 8, 2011

I have a vb program accessing a table in an sql server database.  I would like the vb program to wait if it attempts to update a row which is locked in the table.  The default behaviour of the recordset seems to be fail immediately with a timeout if the record it wants to update is locked. 

The sql server is set to a default lock_timeout of -1 (infinite I believe).  Is there a way to have an ADODB recordset wait on a lock (say for 60 seconds) and then fail if it still can't update the record.

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ADODB.Recordset Support Life Cycle?

Mar 5, 2009

I'm in the middle of porting a VB6 product to VB .NET and .NET Framework 3.5, using Visual Studio 2008. Backward compatibility with customer VB6 legacy code is a requirement.Our VB6 product uses the COM ADODB.Recordset objects extensively both internally and in our API. They port directly to VB.NET if I add an adodb interop reference to my VS 2008 project.  My question is how long will Microsoft continue to support ADODB.Recordsets in their languages and operating systems?  2018?I'm trying to make a design decision.  Since backward compatibility with VB6 is a requirement, I would prefer to leave them in the .NET code.  However, if support will be dropped soon in the near future, then I will use ADO.NET datasets instead, and convert between ADODB.Recordsets and datasets until support is dropped.

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ADODB.Recordset To Use Dataset - View Sample

Jul 10, 2009

Function DCount(ByRef Cot As String, ByRef Bang As String, Optional ByRef DK As String

[Code]...

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C# - ADODB.Recordset Data Cannot Bind Into Datagridview?

Jul 21, 2011

i wan to bind data from recordset into data grid view, but the data cannot show in the grid view, i try count the row, there are 2 rows of data, but cannot bind into grid view

If Not rs.EOF Then
DataGridView1.DataSource = rs
DataGridView1.Refresh()[code].....

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Cannot Access A Properly Defined ADODB Recordset

Nov 10, 2010

"Error 1 Overload resolution failed because no accessible 'Fields' accepts this number of arguments. "

I have defined my ADODB recordset and when I code stringVariable = recordset!tablefieldname the build throws the exception above. My guess is that I am missing a .NET reference but I am stumped. SQLServer 2008 and Visual Studio 2008 - Visual Basic

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Displaying Data Into Listview Using ADODB.recordset?

Jan 12, 2011

This is my code in VB6 used for displaying data into listview using ADODB.recordset. converting this code into VB.net?. So I could load data into my listview easily.

Sub ListViewAdjustColumnWidth(LV As ListView, Optional AccountForHeaders As Boolean)
Dim row As Long, col As Long

[Code].....

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Import Hashtable's Fields In A Adodb Recordset?

Oct 26, 2010

The field's names of hashtable are same of fields adodb.recordsetHow can i import the fields value of hashtable in fields adodb.recordset without do it manually?[code]....

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Populate Datagrid (.NET 4.0) From ADODB Recordset (OLEDB 6.0)?

Nov 1, 2011

I have a very frustrating problem which is not funny to resolve. This is not supposed to have with Visual Studio 2010, NET framework 4.0. I have to be very efficient on this platform that Visual basic 6.0.

The NET platform should be very interesting on C#, and Visual Basic languages.

In Visual Basic 6.0, the Datagrid (OLEDB 6.0 version) could be populated easily using the ADODB.Recordset object by using the following line

[Code]...

The only way out for me is to use the Add items method using the items from the ADODB.Recordset to add them individually into the NET framework 4.0 Datagrid which is cumbersome code because I need to use For Loops statement etc. This is not good programming practice.I feel like I am going backwards when I am supposed to be moving forward. I use Visual studio 2010 for C# and Visual basic and this should be more fun than Visual basic 6.0 and previous C# 2008 etc. I cannot rely entirely on managed NET framework objects and classes only. I need to use all the objects available to my disposal to programme and come up with powerful Microsoft applications.

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ADODB.Recordset AbsolutePage Not Working With Oracle Database (ASP.net)

Aug 4, 2011

I have the following code:

Dim PageNum AS Integer = 1
Dim ThePageSize As Integer = 30
Dim RowCT As Integer = 0

[Code]....

When I try to run it I get:
"System.Runtime.InteropServices.COMException: Current Recordset does not support bookmarks. This may be a limitation of the provider or of the selected cursortype."
The error page points to "Objrs.AbsolutePage = PageNum"

what I can do to get around it? It would kind of really stink to show 500 records on one page.

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Call ADODB.Command.Execute - Not Returning Recordset?

Sep 9, 2009

I have a classic ADO command which execs a sproc and returns a RecordSet. This is being executed from a VB.NET using the PIA.However when I .Execute the command, the result returned is not an ADODB.Recordset but a System.__ComObject.

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Create An ADODB Disconnected Recordset In Windows Application?

Sep 2, 2011

I'm using an OLEDB connection to a Sybase database, with ADODB.dll file version 7.10.6070.0 (which comes from the Sybase 12.5 package). I need to be able to open a connection, use a command object to fill a recordset from a stored procedure, then close the connection and pass back a disconnected recordset. My attempts so far fail as every time I close the connection, my recordset also closes (which means it is not disconnected).

Is there a property I must set somewhere to indicate that the recordset should be disconnected? I cannot set Recordset.ActiveConnection = False because I get an exception ("Cannot change the ActiveConnection property of a Recordset object which has a Command object as its source."). I do set the Command.ActiveConnection = False, but that doesn't stop the recordset from closing as soon as I close the connection object.[code]...

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Read In ADODB Recordset XML File Into Dataset Without Reference To It?

Jun 15, 2010

I am trying to have my application be able to read in some ADODB Recordset XML files, but I was told by my boss that I cannot have a reference to ADODB.  I do not know how this can be accomplished.

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ADO Read Only Recordset?

May 23, 2011

why this recordset is read only?

Sub PopMainForm()
Dim rst As ADODB.Recordset
Dim con As ADODB.Connection

[code].....

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ADO Recordset Error?

Jun 29, 2009

I get the following error when open the recordset: run-time error '-2147217904 (80040e10)' Method 'open' of object '_Recordset' fieldHow to solve the problem

Dim CONN As New ADODB.Connection
Dim RS As New ADODB.Recordset
CONN.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & App.Path &

[code].....

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C# - Dataset The Same As A Recordset?

May 4, 2012

I used to work in VB.net and used Dataset's all the time when working with ADO, but now i'm Working in C# and the Research is showing me a lot of Recordsets.

Are they the same thing?

If no what is the difference?

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Get Recordset Behavior In .NET With ADO?

Oct 15, 2009

how to negotiate a dataset via:

For Each dRow In quanDS.Tables(0).Rows
'do something to each row
Next

I now need to figure out now to loop through a subset of the records returned in the dataset - here's a VB6 example I need to convert:

strSQL = "select * from tblDQ order by xid, xcode, xDOS"
rsMaster.Open strSQL, conDB, adOpenDynamic, adLockOptimistic
rsMaster.MoveFirst

[code]....

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Getting A Value From A Recordset's Field?

Dec 1, 2009

I added a bindingsource and set the datamember to a table (in access) which has two fields. My bindingsource name is M and the field is usersT. how do i get its value?I tried:

dim tmp as string
tmp=M.item("usersT")
but this doesn't work.

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Moving VB6 Recordset To .Net

Feb 1, 2012

I have an application in VB6 that joins 3 tables together to create 1 record set and I am able to use the move next and move previous methods to navigate through the record set.

I am having trouble creating this same scenario in vb.net with a data set. Do I have to create each table individually and then link them together somehow or can I join them all together in a query before I fill the data set?

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My Recordset Not Updateable

Jun 9, 2011

I have a continious Form which opens and shows records of people with whatever criteria the user had chosen the screen before. When the form opens it checks which button was pressed and then changes the recordsource of the continious form.

When I try to edit the records it says "Recordset not updateable". I have done everything I can think of, I have change the type of recordset from dbopensnapshot to dbopendynaset.

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Passing A Recordset From VB6 To .Net?

Jul 21, 2009

VB6 code:
Private Sub Command1_Click()
Dim ccw As New ReceiveRecordsetFromVB6_VBNET.Class1
Dim rs As New ADODB.Recordset
rs.CursorType = adOpenStatic
rs.CursorLocation = adUseClient

[Code]...

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Sorting A Recordset In Vb?

Feb 11, 2009

How to sort a recordset using vb 6.0 coding?

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String To Recordset - Vb6?

Jun 9, 2010

In this code i have a problem

Dim db As Database
Dim r As Recordset
Dim holder As string
Set db = OpenDatabase("c:database.mdb")
Set r = db.OpenRecordset("record1")
r.movefirst

[Code]...

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Use The Code For Recordset?

Apr 14, 2010

To retrieve data from MS Access database I was using the following code to create a new Recordset. How can we declare it in VS 2008?

Public rs As New ADODB.Recordset
Set MSHFlexGrid1.DataSource = rs

Are the following codes above possible in VS2008?

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Using Sqldatareader Instead Of Recordset?

Jan 28, 2010

Can i use SQLDataReader instead of a Recordset. I want to achieve the following result in an SQLDataReader.

Dim dbConn As New ADODB.Connection
Dim rs As New ADODB.Recordset
Dim sqlstr As String = "SELECT Name,Status FROM table1 WHERE id=" +

[Code].....

can i replace recordset with SQLDataReader and if I can can you please show me the changes in code.

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VS 2005 ADO.Net Recordset?

May 27, 2009

how to create a recordset in ado.net?

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Properties Of The Recordset And Its Function ?

Feb 9, 2010

what are the properties of the recordset and its function .

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Counting Records In An Ado.net Recordset?

Aug 14, 2009

I have a recordset rst, that returns the data i require ok.  However i wish to transfer this data into an array, and also count the amount of records, as a counter, i.e. 23/312 records.I have tried the way i have used in the past, not .net, of rst.movelast etc, but this doesn't seem to work.

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DB/Reporting :: Creating A RecordSet?

May 2, 2008

I am starting to design in Visual Studio 2008 and I am designing a web application that connects to a SQL database. In VB6 I could create a record set and read its contents as follows.

SQLCommand = "SELECT * FROM Tablename WHERE field = '" & data & "'"
Recordset.Open SQLCommand, Database, adOpenDynamic
If Recordset.EOF = True Then
MsgBox "Record does not exist!", , "Record does not exist"
End If

Then I would Bind the fields data to, say a text box like this

Textbox.Text=Recordset("Field1")

I am finding dificult to do this in Visual Studio 2008. Does anybody know how to create a recordset in Visual Basic 2008 as described above.I have been reading a lot, watching traing videos, and researching on the Internet and I have not found any source which will explain how to do it.

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Display DAO.RecordSet In DataGridView

Dec 13, 2010

I am trying to display a DAO.RecordSet in my Datagridview but it is not working. The code compiles and runs but the data does not show in the datagridview. This is what I have tried:

[Code]...

how I can display this. Using Adodb or oledb is not an option. This is more

[Code]...

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Get A Column Of Recordset In An Arraylist?

Jul 3, 2009

how to get a column of recordset in an arraylist ?? using vb.net ..

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How To Get Data From Table Using RecordSet

Aug 10, 2009

Public Function LookUpST(ByRef adcCON As ADODB.Connection, ByVal strSTT As String, Optional ByVal vntHasil As String = "", Optional ByVal vntRETURN As String = "", Optional ByVal vntNEXT As String = "", Optional ByVal vntNEXT_TO As String = "") As Boolean
On Error GoTo ErrHndl
Dim adrLook As New ADODB.Recordset
[Code] .....

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IDE :: UnSpecified Error In Recordset?

Apr 25, 2010

I am vb 2008, with backend ORACLE 8i Server version In Intel Core 2 Laptop The project is upgrade from VB 6.0. When i am running a project by step by step(F8), it is working. If i do direct(without Step by step), it is rasing this error as "Unspecified error", Particualr time all the recordsets are closed. But on the same project, opening lot of recordsets,closing and set as nothing. After somtimes only i am getting this error. Why i am getting this error really confusing?

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Implement A Recordset Approach?

Oct 15, 2009

Trying to implement a recordset approach in VB.NET and have gotten to the point where things almost run. :)

Code:

Dim strSQL As String
Dim rsMaster As New ADODB.Recordset
strSQL = "select * " & "from tblDQ " & "order by xid, xcode, xDOS"

[Code].....

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Load Recordset Into Textboxes?

Oct 25, 2010

I am working on a proyect and i got stucked,The thing is i have a form which contains a datagrid, and a group of txtboxesI load information into the datagrid through a recorset called rsservices that uses a db table in informix ( i work with adodb connection and adodb recordsets)and it works fine.Then when you click in a record into the datagrid i want it to display the information of the row selected into the textboxes , there are like 5 textboxes each one shows a different info of the same row.

ex : row = Name, last name, address, gender, id etc

but i failed doing that what I tried was, in the activated event of the form :

If rsservices.State = 1 Then
rsservices.Close()
End If

[code]....

after i do all that and run the program the thing loads the first row into the textboxes but when i try to select another row from the datagrid it does nothing?

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Multithreading And Manipulation Of RecordSet?

Mar 8, 2012

I'm developing my first SQL Server database app (for 30+ users) and could REALLY use some advice particularly because the app's design is pretty complex so please bear with the long explanation. My app eventually will display an always (hopefully) up to date list of files (and some related metadata) for a variety of purposes (open file, modify file's metadata, etc). The users deal with (open files, modify metadata, etc) dozens if not hundreds of files everyday so developing an app that making it all super quick and easy would really save company time in our environment over the course of a year.

The list is always enormous so my plan at the moment is to never close the app once it's running.The app will have schemes (TBD) for updating the list (modified data, new files & deleted files).It takes approx 45-60 seconds to load all the data which would make my app unusable if I were to allow the user to close the app.The design gets complicated because the list is a merging of two folder structures that share
some relative folder structures and files. The main list comes from a document management system (DMS) and the secondary list comes from a specific local folder structure (e.g. C drive). As with many DMSs, the user cannot modify documents directly in that system. 

[Code]...

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Nested Recordset Loops In ADO.NET?

Feb 2, 2009

How do you do nested recordset loops in ADO.NET? In ADO, you could just open one firehose cursor for the outer loop and a static, client-side, read-only cursor for the inner loop and nest the loops. But you can only open one DataReader at a time and Datasets aren't read-only.

'Classic ADO Code
Dim rsOuter as New ADODB.Recordset
Dim rsInner as New ADODB.Recordset

[code]....

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Opening Recordset In Vb 2008?

Apr 15, 2009

create code for my further reference and analysis.

[Code].....

moved to .net forum. :Moved to .Net forum. VB6 forum is for VB6, not .Net

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