Firstly, I want to apologize if this question reaches the borders of "out of
topic" but i think both the ado.net and the vb.net groups have a lot to do
with it.
I created a small application that is supposed to manipulate meteorological

Been stuck on this one for a bit. Would really appreciate any help on
this one.
In Regards to ASP.NET/ADO.NET
To start. I have a sql database table with the following data and

I am using a datagrid to edit a SQL Server database table.
I have put a delete button on the row, such that records can be deleted.
I need the disable the delete button (set visibility = false) for each item
in the row which is referenced by another item in the database.

Anyone run into a problem where calling dispose on a dataview will cause an
argument out of range exception to be thrown? I'm not sure exactly what is
being done to the view, so there may be something set on it that is odd.
Thanks, Ryan

How do you create the Connection String to connect to an mdb database that is
protected with a password?

I'm sorry, I was posting this before and ctrl + entered too soon:
Hello, I am under taking my first project that will use MS Access as it's
back end data store. The project was originally written against SQL Server
and worked happily but the client suddenly wanted to switch to ...

hi
I have the following code:
OleDbDataAdapter oleCmd = new OleDbDataAdapter("SELECT [Customer ID],
[Customer #], [Company], [Location] FROM [Sheet1$]", oleConn);

I have created a filtered dataview and bound it to a datagrid. Based
on certain events within the program I change the DataView.Filter
property and the grid subsequently reflects the correct recordset.
When I insert a record into the filtered DataView using

I'm a VB .NET developer, so I have problem when select data from table that
have some column is computed column.
There is an error like a below statement:
"The column mapping from SourceTable 'MyColumn' failed because the

Perhaps this is the wrong place for this post but it seemed to fall between
several stools.
At the moment we create SQL CE databases on the PDA programmatically.
With the release of  SQL Server  2005 (Yukon) you will be able to  create

I have an access table called contact with about 10 columns. I have
been trying to write code to insert a new row with no success. My eyes
are in pain!
The first row is an autonumber contactid. The following procedure

I have a multithreaded application where multiple threads can
potentially attempt to write to a database simultaneously. Can I
create a single SqlConnection, open it, and use it for all my
SqlCommands? Is it okay for multiple SqlCommands to execute

Suppose I have an application server running components in different
threads.
Will a connection pool be shared across threads?
If yes, then theoretically these different components might have

I don't see that blue white start page which showed me my recent projects ..
did I turn that off somehow or MS didn't include it this time around?

- Sahil Malik

I have a dataset "Ds" and a datatable "Employees"
what are the differences between:
1. Datasource = Ds.Employees and Datamember = ""
2. Datasource = Ds and DataMember = "Employees"