Each form has its ActiveControl property, but no ActiveControlChanged
event to signal that the active control has changed (like
ParentChanged event).
I tried to trick the form by declaring this property in my form:

I have written an Windows Service that exposes a Remoting object that
takes a DataSet and fills it up. However when I get the dataset back
on the client it's rows are empty. When I log the process I can see a
filled dataset on the server.

Sorry if this is the wrong forum, but wondering what you guys think about
LINQ.
We were architecting our enterprise Win app as WCF for the benefits of:
- single place for business tier

I'd like to avoid starting the same c# application twice on the same computer.
How do I check if it is already running?
Thank you

I want to develop an web application using TLS (C# 2.0) to test our
server, which just installed the AT/TLS encryption on test system's
CICS Sockets.  I here .NET 2.0 support TLS, but I can not find any
examples to do this. Is there some example out there I can take a

please can anyone tell me what is wrong with this code ?
i have an oszilloskop on the COM1 ,and nothing comes out of it.
Rainer
VS2005

I have replied with my own questions to an older post entry
but after a while I thought it's better to start a new thread based on
the previous one. Perhaps with the new thread I will catch more eyes and
find someone who had the same problem and solved it or

I am trying to mimic the behavior of download.com... where a page says
"your download will start in 10 seconds" and then the download box
pops up.  Would anyone mind telling me how that works?  I want to use
this as an alternative to "click here to download the file" and then

Should be easy don't know y i cant get it to work please help.
public partial class Form1 : Form
   {
       public Form1()

I have the following code:
***************************************
public class Test
{

I'm trying to use XDocument to reference an InfoPath form and I get the error
"The type or namespace name XDocument could not be found"  
I have the following:
using Microsoft.Office.Infopath

Hello together
i just have a little bit tricky question about calling a function out
of a compiled c++ dll (which do some special mathematic thing) from a
c# application. The c# application works as cgi and should do, as

I am using ASP.NET 2.0.
My DataTable in DataSet are cleared automatically!
The follow is my code:
//--------------- I just keep what core part related to the

I'm currently working on my first relatively complex C# application
and I've run into some problems as to the best way to develop the
interface. The design spec calls for a treeview on the left-hand side
which brings up the relevant interface when the node is clicked on. I

Hi, I have two forms. From form1(frmMain) I want to add tabpages to
Form2. In form1 I have:
frmMain tbe = new frmMain();
               Thread thread = new Thread(new