I have a code snippet C# when executed gives the following exception
on IE.
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Unable to retrieve the user sid from context. This is typically caused

Hi, if the customer choose access (mdb) I have to use OleDbConnection,
OleDbCommand classes, etc... etc, but if the customer chooses Sql Server as
database I have to use SqlConnection, SqlDataReader, etc...
Do you know any pieces of code / classes wich gives to me the flexibility ...

I'm using a GridView with its DataSource property set to a DataTable.
During the RowDataBound event, the first row of the DataTable is
reported as a DataControlRowType.Header instead of
DataControlRowType.DataRow. How do I change this behavior?

I need some guidance regarding the best way to build an app for archiving
web page content via an interactive browse session. I have a fair bit of
experience building ASP.NET apps using VS.NET 2005/2008 and almost no
experience building Windows forms apps, which is what this may ...

My client is requiring me to convert an existing web app from VB.Net to
C# to become more inline with their existing codebase.
I am running into a problem when converting a usercontrol, basically the
usercontrol has a property which is set by the hosting page, to indicate

I'm using the ASP.NET membership model in my site and everything works
perfectly, locally.
However when I uploaded my site (To my host which is GoDaddy), and ran
it remotely the "Remember Me" check box was not working *at all*.

Using VS.NET I am wondering what methods developers use to deploy ASP.NET
website content to a remote server, either using FTP or network file copy.
Ideally there would be a one-button or one-key-chord way to upload a single
file or a single site.

I'm using this code to generate emails and it's working in my machine:
            // Create the mail message              
            MailMessage objMailMsg = new MailMessage(strFrom, strTo);  
            objMailMsg.BodyEncoding = Encoding.UTF8;  

I am new to asp.net, and I have a .Net 2.0 webpage with Ajax extensions that
I am working on, on one page I have to maintain a table of edit controls.
When the page is first opened up, it should have one row with an edit
control in it, and an add button.  When the user presses the ...

I have a situation where I have a repeater within and ASP Panel on my page.
If the repeater contains no items, then I don't need to show the panel,
however if it does then I do.
I tried the following in the page load event:

I have the following code to show the UpdateProgress contents at the center
of page:
   <asp:UpdateProgress ID="UpdateProgress1" runat="server"
AssociatedUpdatePanelID="UpdatePanel1"

I would like to be able to move my ASP.NET applications to any of a number
of servers without changing code.
My apps do a lot of disk I/O and in some cases I might be specifying absoute
drive mappings for whatever bad reason. This will break if apps are

My ASP.Net application, that uses the SQL Membership Provider, runs fine on
my development box (server2003) as long as I use the standard provider.
But, in anticipation of deployment to other servers I am attempting to
register another provider instance.

How can I get the Y-Position ( Vertical ) of an  Control via JavaScript from
the top of the Window.
I have tried the following script but no luck I keep on getting 15
function getY( oElement )

Using ASP.NET 2.0, is there a way to replace the first 5 bytes of a
GridView columns BoundField Datafield using DataFormatString e.g.
change the display of an ssn value from "031121234" to "*****1234"
Sal