If I have a radiobuttonlist control and have some items in them, is it
possible to hide one item depending on "situation" for eg: Users, Managers
log in and see the same radiobuttonlist control but if user logs in he
should not see item "Query Database" and if manager logs in he ...

We recently installed Windows Server 2003 and Sharepoint Portal Server,
and after a few days of using it and scouring the web for ways to pull
data from MS SQL within SPS, I'm finding myself looking at C# as a
possible solution.  Some comments and questions though...

1. backreference
    how do I reference and named matched expression in the pattern
   suppose I have specified (abc(?<mymatch>,\s+)|(?<mm2>[-/.]))xyz
    and if mm2 was matched previously, I want the same matched mm2 char to

I've got a strange problem with my application (a windows application):
I've got an application that is running on a client's production.
(the system is dotnet v1.1 on windows XP sp2)
Today the application suddenly displayed a message box with this error:

Given a string that represents a sentence, is there a quick way of extracting
the words that make up the sentence?  For example, given a string "See Dick
run."  it would return an array of strings {"See","Dick","run"}  One catch is
that it has to be locale sensitive.  

i need to understand how to generate the project described in subject.
Now my application works only where i have installed .net!
Which merge modules have i to use?
I tryed some .msm but i don't can go out from this trouble!

I wanted to put some common security functions into a class that inherits
from the Page class and then use the new class as the basis for all my pages.
Unfortunately, if I try and inherit from my new SecurePage class and not
the old Page class, the designer breaks and will only ...

I need a sample code or sample application in vb.net for scanning an image
directly from scanner
using TWAIN driver or anything else which may work.
i was offered a link (http://www.codeproject.com/dotnet/twaindotnet.asp)

Was wondering if anybody could tell me if the .NET 2.0 framework will be
supporting Windows NT?
I looked at the system requirements, but can seem to see Windows NT there!!
Anybody know..

Situation: Windows 2003, .NET, developing server.
When I try to debug the webapp, I get the message: 'Unable to start
debugging on the web server. You do not have permissions to debug the
server. Verify that you are a member of the debugger users group on the

Do anybody experienced caching problems when working in VS.Net 2002/2003?
I mean - problems when Asp.Net application during the development process
starts to work incorrectly until VS.Net closed and the "{disk}:\Documents
and Settings\{UserID}\VSWebCache\{ComputerName}" folder ...

I would like to find out how does .net (or windows?) handles a database
connection. Is .net resolving the database name somehow? Is there a
procedure
where .net handles the connection to a database or does the

I do not fully understand what I am asking for so please bear with me.
I need to find out how does .NET binds to a non MS database. My boss
wants to adapt our existing product which runs on MS SQL server 2k to
run on Oracle and MySQL. Any help will be greatly appreciated.

I hope I have the right new groups.
I want to do this:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnwue/html/ch12c.asp,
ie I want my Managed .NET application to be embedded and rendered in

I have a windows service that when started creates two threads: one thread
that runs a TcpListener waiting for TcpClients to connect, and another
thread that reads from the resulting sockets.  My stop code .Abort()s the
threads and .Stop()s the listener.