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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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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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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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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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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Wpf - Convert C# ObservableCollection Sample To Dataset Or Equivalent

Feb 23, 2011

I have a C# example that is populating a multiselect combobox. This was from an example found online. It works fine with the static values coming from the observable collection. I want to change this to be database driven from a SQL Server backend, but was having issues. I did get it to populate the combobox, but the selection is acting kind of screwy. Some type of simple query from a Northwind table would suffice such as: "Select CategoryName from Categories".

[Code]...

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DataGrid Will Not Display The Dataset/recordset?

Jun 18, 2012

It was written in vb6 and im trying to rewrite it in vb.net. I've completely stripped the program down from all the unneeded fancy addons and now just have the needed code to run it. The program retreives the records, but does not populate these records onto a datagrid.

Heres my Form code (Form1)
Imports ADS_SQL_TEST_VBNET
Public Class Form1
Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

[Code]...

I think the problem lies within the LoadDataBound() Sub routine, but I can't say for sure since I was unable to fix this myself.

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Database - DataGrid Will Not Display The Dataset/recordset

Jun 4, 2012

I consider myself a very patient guy with a whole lot of determination to get things working within say, a program i'm working on. However, I feel that I am only wasting precious time that I could be using to actually gain knowledge in something rather than hitting my head against a wall accomplishing nothing. It was written in vb6 and im trying to rewrite it in vb.net. I've completely stripped the program down from all the unneeded fancy addons and now just have the needed code to run it. The program retreives the records, but does not populate these records onto a datagrid.

form1
Imports ADS_SQL_TEST_VBNET
Public Class Form1
Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs)

[Code].....

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Database - DataGrid Will Not Display The Dataset/recordset?

Jan 29, 2010

im trying to rewrite it in vb.net. I've completely stripped the program down from all the unneeded fancy addons and now just have the needed code to run it. The program retreives the records, but does not populate these records onto a datagrid.

form1
Imports ADS_SQL_TEST_VBNET
Public Class Form1
Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

[code]....

I think the problem lies within the LoadDataBound() Sub routine, but I can't say for sure since I was unable to fix this myself.

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Method Not Found: 'ADODB.PositionEnum ADODB._Recordset.get_AbsolutePosition()'?

Jul 26, 2011

I have something strange occuring. The following code works 100% when run in VB2008 Express.When compiled and run onthe same system, it generates the above message.The codebasically opens a Access DB and loops thru the db There is a progress bar (also tried a simplelabel) to display progress using AbsolutePosition.

dbInUse.Open("Provider=Microsoft.ACE.OLEDB.12.0; Data Source=C:SCDBv4DataSCDBData.mdb")
rsInUse.Open(OpenCommandSQL, dbInUse, ADODB.CursorTypeEnum.adOpenKeyset, ADODB.LockTypeEnum.adLockOptimistic)

[code]......

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DataSet Not Working With View With Linked SQL Server

Sep 13, 2010

Anyway, I wrote a view with a union query in SQL Server that grabs data from a linked SQL server.

Anytime I try to add this object as a dataset in VB.NET it completely bombs out on me with this ugly error message...

ERROR [42000] [Microsoft] [ODBC SQL Server Driver] [SQL Server] The operation could not be performed because the OLE DB Provider 'SQLOLEDB' was unable to begin a distributed transaction. ERROR [01000] [Microsoft] [ODBC SQL Server Driver] [SQL Server] [OLE/DB provider returned message : new transaction cannot enlist in the specified transaction coordinator] ERROR [01000] [Microsoft] [ODBC SQL Server Driver] [SQL Server] OLE DB Error Trace [OLE/DB Provider 'SQLOLEDB' lTransactionJoin::JoinTransaction returned 0x8004d00a]

I'm completely stumped as to why I can't create a dataset from a view that references a linked SQL server. It's not this specific view either, all views that reference this linked server bomb out.

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Filling SQL View In Typed Dataset Clientside

Mar 22, 2010

I recently updated an app that I wrote to allow the clients to run the app in read only mode disconnected from the database by serializing the typed dataset, and when they are offsite/offline instead of connecting to the database the serialized dataset is loaded. This has been working great and then I hit a major snag.

A majority of the graphs and reports are based on sql views that are typed views in the dataset. Of course offlline the tableadapters cannot run the sql views.

Does anyone know a way to run/fill the view with the already loaded dataset? I can add rows clientside so I'm inclined to believe there must be some way to fill the view clientside but I've been at this for a number of hours now and not making any real progress.

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Get Data From The Clipboard Into Dataset And View It On A Datagridview?

Mar 5, 2010

i am trying to get data from the clipboard into dataset and view it on a datagridview using the code below. The problem is that every line after the first line starts with a character (like a small rectangle) but when i run a sperate loop to view each character  i do not find any unexpected asc code.

'this is the text in the clipboard
this is
a test
to get

[code]...

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Inserting Data In Multi Tables Using Details View In DataSet

Mar 27, 2009

There is a  "how do I video" on how to properly control updates, inserts and deletes in multi-user applications on forms that edit master-detail related data. [URL] Massi worked through the process using Order (OrderID is PK) as the master table and Order Detail (OrderDetaiID is PK) as a related table in dataGridView. The dataGridView automatically generate orderDetailID whenever the mouse enters in a new row. I am doing a similar form, but placing order form and orderDetail form in two separate tabs in a tabcontrol, and also using Details view for both tables. When I click "new" button in BindingNavigator, the orderID is automatically generated. If I use dataGridView for my orderDetail tab, then the orderDetailID is automatically generated when the mouse enters. This allow me to insert/update tables correctly. However I need the Details View for my orderDetail form too.  How do I get a orderDetailID automatically generated when user insert a new order and have the mouse click on OrderDtail tab?

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ADODB Errors ?

Jan 13, 2012

For some reason this is giving me errors..

Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click

Dim ConnectionString As New ADODB.Connection
Dim rs2 As New ADODB.Recordset

[CODE]...

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Db Row Limit For Adodb?

Jan 23, 2010

is there anyway to limit the rows selected in adodb?i had something like this

vb.net
Dim command As New OleDb.OleDbCommand("select*from Table order by Col1 limit 5", connection)

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Should Use OledbConnection Or ADODB With .NET

Jul 23, 2011

I'm converting a VB6 + ADODB app to VB.NET 2010 and targeting both x86 and x64 I understand that ADO is available in both 32 and 64 bits and that .NET supports it.The VB6 code uses ADODB and ADOX to work with OleDb and Odbc data sources. It also uses the Jet and Replication Objects 2.6 library to compact and copy Access database files (if the uderlying database it's using is Access)I'm wondering if I should consider using OleDbConnection/OdbcConnection in the .NET version of the software or stick with ADO.I've looked at OleDbConnection, OdbcConnection and SqlConnection and can see that porting the old code over would be time consuming and risky.

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VS 2005 Adodb To Ado.net?

Oct 23, 2009

I went through many ado.net documentation but this doesn't seem to get into my matter somehow. It'll be great if anyone can show me how to execute the following function using ado.net coding:

[Code]...

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Cannot Run A Sample ASP.NET App On My Computer

Sep 1, 2009

I created a sample ASP .NET app. I set the location to File System. When I tried to debug it I get an error message: "Internet Explorer cannot display this webpage". I was meant to understand that I can test this app. without Internet Connection. Why is it telling that?Only performance counts!

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Converting The Following C# Sample To .NET?

Jul 14, 2011

This is the sample in C#

using System.Web.Script.Serialization;
var jss = new JavaScriptSerializer();
var dict = jss.Deserialize<Dictionary<string,string>>(jsonText);
Console.WriteLine(dict["some_number"]); //outputs 108.541

For I keep getting errors when I try to use an online converter to convert it to vb.net. Does anyone know how to rewrite this in vb.net?

The error I get from [URL] is: line 3 col 1: EOF expected

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Generate Sample XML From XSD

Jun 3, 2009

Is it possible to generate the sample xml(Used as Request xml for web service)from the xsd using vbscript code?

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Looking For Com+ Code Sample?

Jun 25, 2010

Anybody can tell em where can i get a com+ code sample (if it s ntier, better)?

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Inserted A Dataset And Created A Table Using Design View With Columns "id", "name" And "add"

Dec 3, 2010

in my project i have inserted a dataset and created a table using design view with columns "id", "name" and "add" and used this table in my crystal report.

Now what i want.I want to send details from text box to dataset so that when my report is generated it will show those data. i am familiar with saving data in normal database table Access or sqlserver. but i dont now how to save in dataset.me the code to save data in dataset from textbox as well as if i want to save from datagridview.

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Add Interop.ADODB.dll To My References?

Mar 6, 2010

How can i add Interop.ADODB.dll to my references as i cant seem to find it when i try?

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Sample Code That From The Internet ?

Oct 7, 2009

I have found this code in the internet and I try it but it has an error. Here is the code that I get from the internet:

[code...]

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.net - Sample DashBoard Application In Either C#?

Apr 4, 2012

i just trying to develop Dashboard application in vb.net but can't find any good example[not even in C#.net]..[either VB.NET or C#.NET and Doesn't using any third party control like VisiFire or etc] for dashboard style application.

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Add / Edit / Delete Sample

Apr 13, 2011

I am a beginner VB.NET programmer, and I was hoping that there is a post that has a application that adds, edits, and deletes records from a Access database. Nothing fancy, just a simple interface to get me started.

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Can't Find The Sample Programs

Oct 25, 2011

I was wondering is there any sample programs to load & run within Visual Basic?

I've just installed VB 2010, & now I find no sample programs at all

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Convert C# DirectShow.net Sample To VB?

Mar 7, 2011

Convert this solution from C# to vb.net? I'm not familiar to C#; It's a sample project that use DShow.net to capture video from webcam.[url]...

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