ADO.NET :: What Is Best To Use In VB NET In Place Of The VB6 Adodb.recordset

Dec 12, 2010

I gather from what I have read that the VB6 adodb.recordset is not the best way to work with database tables in VB NET

I have a program created in VB6 that I would like to upgrade or re-write in VB NET

What I am finding difficult to understand or find is the answer to what I use in place of the VB6 adodb.recordset

I have found the code to make DATASET and OleDbDataAdapter and can open an Access or SQL table

But what I do not find or follow is how you move through the rows of a table

With the adodb.recordset you could Do While Not EOF and MoveNext

What is the equivalent to that in VB NET without using adodb.recordset?

View 4 Replies


Similar Messages:

Adding ADODB Reference In VS2008?

Jul 23, 2010

I need to be able to add a reference to ADODB in my code to access that particular COM object's result.

I have tried to add the adodb reference from the properties page of my site, but whenever I try to run the site after adding it I get this:

[code]....

To enable assembly bind failure logging, set the registry value [HKLMSoftwareMicrosoftFusion!EnableLog] (DWORD) to 1.

Note: There is some performance penalty associated with assembly bind failure logging.

To turn this feature off, remove the registry value [HKLMSoftwareMicrosoftFusion!EnableLog].

Version Information: Microsoft .NET Framework Version:2.0.50727.3603; ASP.NET Version:2.0.50727.3082

END MESSAGE

Why would this be? I've not encountered this before when adding the adodb reference. The source of the adodb reference is:

c:Program FilesMicrosoft.NETPrimary Interop Assembliesadodb.dll

The file is indeed in that directory.

View 3 Replies

Databases :: Appending Parameters Into Adodb.command?

Jul 21, 2010

When appending parameters to an ADODB.Command should the parameters add to the command text. When I get to the point where it sends to the database the command text of the adodb.command is "{ call PKG_WORKPLAN.ADD_PROJECT(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) }"

I then get a ORA-06502: PL/SQL: numeric or value error: character to number conversion error ORA-06512: at line 1 error. I think i may be getting it from the question mark.

Also is there any way to what sql is inserted if that isn't it.

View 3 Replies

How To Print A Recordset From Webpage

Feb 3, 2010

I have created an asp.net web page that allows one to query a SQL Database and returns a recordset in a bound gridview. My question is how can I provide a means for the authorized webpage user to print the recordset out, in like a cvs text file? I need to be able to allow her to choose her printer, like in a regular print dialog box, and then to print the whole recordset, not just the page she's on.

View 3 Replies

How To Identify Recordset Have Records Or Not

Dec 21, 2010

It may not suitable forum to post this.I'm a ASP.NET developer, I'm just doing a small corrections in a site developed in classic asp.i want to know how to idendify whether the Recordset has records or not? like in asp.net we use dt.Rows.Count In Classic ASP?

View 9 Replies

What Are Classic Ado's Recordset Replacements

Mar 15, 2011

I've tried to do my homework on this...

I'm migrating a site from classic asp to asp.net 4.0

Before I rework all the code, I wanted to get clarification that the way i think my database code should be updated is fairly correct. (I'm using SQLClient objects)

First, when old code would use forward only recordsets or access single record/value, I'm fairly sure i'd use SqlCommand and SqlDataReader. That is pretty straightforward.

Now, when my old code navigates a recordset (movePrevious, find, etc.)... I believe the way to go is with SqlDataAdapter and DataTable to retrieve the data and DataView to filter/find/navigate the data.

I'n looking to do a quick migration... i don't want to get too bogged down in the new entity framework... so - just trying to stick with similar objects/logic.

I know this is one of those questions that doesn't really have a right/wrong answer... and I think that is part of my problem in finding an answer - there are so many.

View 2 Replies

Equivalent Of RecordSet.MoveNext While Not EOF In ASP

Jun 22, 2010

I'm using a DataReader to display informations stored in a table. I created Two button to go to next record and to go back. In VB6 I used this code :

While Not Recordset1.EOF
Recordset1.MoveNext
End While

In ASP.NET I didn't find a way to do like it, because DataReader hasn't the EOF property.

EDIT :
While Not Recordset1.BOF
Recordset1.MovePrevious
End While

How can I convert this last code (VB6) to ASP.NET?

View 2 Replies

WebMatrix :: How To Tell Empty Recordset And Grid

Feb 11, 2011

based on the code below how can I tell if the recordset returned is empty and if the grid is emptyIf data is empty how can I tell data.Count(); and data.RecordCount(); generate errorsHow can I tell if the grid is empty, has no rows or if the rowcount = 0

var db = Database.Open("StarterSite");
var sqlQ = "SELECT * FROM table1 ORDER BY Name";
var data = db.Query(sqlQ);
var grid1 = new webgrid(data);
grid1.gethtml();

View 2 Replies

MVC :: Passing SQL 'recordset' To A View Instead Of Using Linq?

Aug 1, 2010

new to asp.net and mvc, sorry if the question sounds dumb. I currently have a model (a Linq type) that get data from a table. I use this model to do a Linq qery and display all records in a listing table.I would like to do exactly the same but using a SQL command/query rather than Linq as I'm much more confortable with "standart" SQL. I now need to join tables and return specific columns with custom names as some columns have the same name in the join of my query.If you have another idea (create a stored procedure to be in control of the SQL and then use Linq to call it, for example), I'm open to sugestions.In the view, I loop all records doing: foreach (var item in Model) {}Not sure if this could be important o note

View 2 Replies

Databases :: BC30451: 'ADODB' Is Not Declared / It May Be Inaccessible Due To Its Protection Level

Nov 21, 2010

I am connecting to an Oracle database and calling a stored procedure in a package but when I run the following, I get the error on the .Parameters line below:

With objCommand
.ActiveConnection = Connection
.Parameters.Append(objCommand.CreateParameter("i_AppID", ADODB.DataTypeEnum.adNumeric, ADODB.ParameterDirectionEnum.adParamInput, , Val(AppID)))
.CommandText = "{call Monitor_Pkg.AM_GetChecks(?," & _
" {resultset 200, o_application_name, o_applicationID,o_CHECK_DESCRIPTION , o_check_status, o_Last_Updated, o_Comments,o_icon, o_checkid,o_INAC_INTERFACE_ID})}"

View 1 Replies

Visual Studio :: The Intellisense Does Not Work For Any ADODB Objects With 2008 In Windows 7?

Jul 12, 2010

When I edit in a asp file, the intellisense does not work for any ADODB objects with vs2008(sp1) in Windows 7.For example:Set conn = Server.CreateObject("ADODB.connection")
.. And next line I keyin "conn". Then keyin ".", but it does not popup the intellisense menu for ADODB.connection.But, the native objects for asp, such as Request, Response, Session, Server.. etc., them popup the intellisense menu correctly.Or some other objects, such as "CDO.Message", them work fine !

View 13 Replies

WCF / ASMX :: Writing A Dataset Recordset To A Stream To Pass To Client?

Mar 3, 2011

I have run into the issue on DataSet.WriteXml method. Apparently, if any row in a column in the DataSet has a null value, the entire column/rows will not write out in the xml file using the method DataSet.WriteXml. So, as terrible as that bug is, I need to send the data another way. Does anyone have any thoughts?

View 4 Replies

SQL Server :: Creating Offline Cube Fail - Error Running Adodb Provider Cannot Be Found

Jan 14, 2011

This program used to work when I had VWD 2005 express and SQLSERVER 2005 express. Then we upgraded to VWD 2008 express and SQLSERVER 2008 express. Now it fails Error running adodb Provider cannot be found. It may not be properly installed. 3706 To clarify; I used to run variations of the following to create small offline cub files that I could email to remote Users:-

PROVIDER=MSOLAP;
DATASOURCE=C:TESTAMRunAdodbTestMyCube.CUB;
SOURCE_DSN=AMCubeData;
CREATECUBE=CREATE CUBE AMCubeData(
DIMENSION [Channels],
LEVEL [ALL Channels] TYPE ALL,
LEVEL [Channel Group Name],
LEVEL [Channelname],
MEASURE [Sales Val]
Function Sum
Format 'Standard');
INSERTINTO=INSERT INTO AMCubeData(
[Channels].[Channel Group Name],
[Channels].[Channelname],
MEASURES.[Sales Val])
SELECT [ChannelGroupName] AS Col1,
[channelname] AS Col2,
[Sales Val] AS Col23
FROM dbo_qryCubeDataExtra
;

in a VB6 program that ran them in a ADODB connection something like :-

Dim MyCnn As ADODB.Connection
On Error GoTo Err_ErrorHappened
Set MyCnn = New ADODB.Connection
MyCnn.Open (MyAdodbcmd)

View 7 Replies

DataSource Controls :: How To Get A Single Value Out Of A Stored Procedure Recordset And Store It In A Variable

May 19, 2010

Here's a stored procedure I created that uses another stored procedure inside it to return a value:

[Code]....

Note the 'exec dirinfo.dbo.d_searchempbyname @TicketSubName' part. That stored procedure will return a single record. What I need is to get a single column from that recordset (in this case, the email address of the employee), and store that value in a variable.

View 3 Replies

How To Place Two Controls In The Same Place And Alternate Between Them

Apr 1, 2011

I want to place two datalist controls at the same (x,y) position. When the first is visible, second should be invisible.

How would I go about implementing this?

View 2 Replies

Crystal Reports :: Logon Failed. Details: ADO Error Code: 0x Source: ADODB.Connection Description

Feb 24, 2011

I wanted to post my problem and solution since I've gotten some good information on this board. When deploying my Visual Studio 2008 C# .NET 2.0 web application Production, I encountered some problems, which is not unusual. What was unusual is that my Crystal Reports .NET reports that use the Report Viewer control would not work; they errored out with:

note: Crystal Report works fine in dev environment....

Logon failed. Details: ADO Error Code: 0x Source: ADODB.Connection Description: Provider cannot be found. It may not be properly installed. Unable to connect: incorrect log on parameters.We are using Oracle 11g 64 bit as database. We establish crystal report database connection by two ways,

1. Microsoft OLE DB Provider for Oracle

2. Microsoft OLE DB Provider for ODBC

but we got the same error in report module when we using two methods.

Our Coding : //CrystalDecisions.CrystalReports.Engine.ReportDocument crpt = new ReportDocument();
private ReportDocument crpt = null;
private void Page_Init(object sender, EventArgs e) [code]....

View 3 Replies

Forms Data Controls :: On New Record - Populate A Value On Listview From A Details View Recordset?

Feb 26, 2010

Hi. On my webpage, I have a listview that has a field called BookId. I also have a Detailsview with an ID field. When I add a new record on the listview, I would like to populate the BookID from the Id on my detailsview (there is a one to many relationship between the 2 ids).

View 1 Replies

C# - Missing "ADODB" Assembly With Mono?

Jan 6, 2010

I'm trying to port some ASP.Net code to mono. I am testing it using xsp2. I compile it with Visual Studio also before running it with xsp2.Whenever I go to a practically blank page in my application I getParser Error Message: Assembly ADODB, Version=7.0.3300.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A not foundI have searched and not found any info anywhere about this. I know the web application makes use of Webparts and the SqlPersonalization thing which is not supported in Mono, but I'm going to basically a blank page with a master page and getting this strange error. And I have ran Moma and it only complained about web parts and SqlPersonalization, neither of which are on the page I'm trying to view(or referenced in any way).What could be the problem here? Has someone hit a problem like this before? Also I'm using the latest version of Mono on Win

View 1 Replies

Best Place To Put SQL In A App Is?

Feb 14, 2011

I am creating a ASP.NET application that is pretty much self contained, it will be pushed to different hosts and as a result will include an embedded database engine - I did look at SQLite but that can not run under medium trust and that could be an issue, so it looks like it is going to have to be Microsoft SQL Server Compact Edition 4.

Microsoft SQL Server Compact Edition does not support stored procedures and because of such I'm wondering where the best place to include the SQL code would be, taking into account future edits, etc.

So far I think that my options are either directly embedded in the code as a String or Stringbuilder type (which can get messy for advanced queries), or maybe in SQL files stored in the App_GlobalResources folder.

View 4 Replies

Web Forms :: Skins And Where To Place Them

Mar 4, 2010

I'm trying to figure out how to use skins, and I'm a bit baffled by one thing. When I place a skin file in the "root" of the theme I'm working on, it works great. However, if I try to make a folder to put it in, it fails. I cannot seem to locate any particular information that describes why this is. This is what works:

/App_Themes/App_Themes/MyTheme/App_Themes/MyTheme/MySkin.skin
This is what I'd prefer, but does not work
/App_Themes/App_Themes/MyTheme/App_Themes/MyTheme/skins/App_Themes/MyTheme/skins/MySkin.skin

View 2 Replies

Where To Place The Redirection Statement

Jul 4, 2010

Using the this article - [URL], where do I place my redirection statement?

Say for example, after a successful insertion of a new record I am going to redirect the page to success.aspx saying "A new record has been successfully added".

Where am I going to place my redirection statement?

Is it in this way

Code:

[code]....

View 7 Replies

Place Setting On Web.config?

Sep 21, 2010

we were all recently alerted by scottgu with this security vulnerability. [URL] I'm wondering, since I've been redirecting errors via Global.asax on the Application_Error event, I was wondering if that can suffice the fix for this issue or do I still need to place a setting on the web.config?

View 1 Replies

Architecture :: Use Ms Access In Place Of Ms Sql?

Nov 25, 2010

I develop a simple window application in this application i can use ms sql but i want to learn how to use ms access.

View 5 Replies

SQL Reporting :: Save The Pdf Onto Some Place?

Aug 18, 2010

I am opening a pdf using reporting services. Is there a way to directly saving the pdf to desktop or some place directly without opening?

View 4 Replies

Web Forms :: How To Use And Where To Place Globalization Tag

May 7, 2015

how to use this :

<globalization culture="en-GB" />

tag in web.config ? i mean under which tag do it have to be placed ? and then how will i apply this culture to all pages ?

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved