Hello, I'm developing an application using C# as main language,
InfoPath as Input for a XML file and a Web Service in c# to deal with
the XML file generated by InfoPath and then convert it into another
different and customized XML file which I will used from a web

Hi!!
we are working on a project to receive IR(infrared).
we currently busy with the receiving part.
We get data true are com2: port. but we can't detect the 0 part of a rc5

What I am trying to do is that have a psyodo file in memory rather physical
media so that I can do open/create/save/read etc on it rather on a physical
media. Is it possible?

does anyone know of an easy way to say how long has a specific system been
up and running? I just need to get back the uptime of the servers on our
network for a report, they are all in a Active Directory domain... needs to
be in C# or VB.NET preferably. thanks!

I have an EXE and DLL in the same solution. Each one uses the same abstract
class in their respective code. How can I set up the build so that I don't
get the
"X is defined in multiple places" warning message.

hello everyone, i have a question about retrieving data from a bar code
reader plugged in keyboard port (ps/2)
i really dont know how to retrieve data from keyboard, i tried some methods
but all i could get was getting key values like "F7 key", or "Shift key"...

I try to read out the Groupnames and Propertyvalues of
SharedProperties. With the SharedPropertyGroup I
have a IEnumeration object that let my iterate the different
groups and receive the Groupnames like this.

My application is written in C#.NET and will run on XP machines.  I would
like to programmatically change the desktop wallpaper.  Reading and writing
registry values is no problem but I'm having difficulty figuring out what
the proper message is and how to send it to the system ...

I haven't played much with Reflection before, so I'm hoping I'm missing
something simple with this problem I'm having.
Trying to follow the online examples for resizing a DataGrid row height, and
the following is the snippet:

I am wondering why use the DataTableMapping in SqlDataAdapter when Updating
data.
Would someone give me some advice?
Thanks for help.

I'm trying to have an application resume after a reboot, by making an entry
into the Run registry key ("SOFTWARE\Microsoft\Windows\CurrentVersion\Run") .
This works great, and my application starts up after a successfull reboot.
However, my application needs to read a text file ...

I'm working on a service for a project that is producing some bizarre
behavior.  In debug mode while the service is running, the memory usage
of the service (watching with process explorer) goes from 18MB to 34MB
to 711+MB back down to 51MB then down to 18MB every 1-2 minutes.  The

I have a DataGrid control with two columns.
I want to prevent the user getting into the first (left) column by the Tab
key, meaning; I need the cells of the left column to be set to TabStop =
fasle.

I'm using the remoting, and I have a remoting object that has a public event
that other processes should register to it.
But when the client process is registering to the remote event, it throw the
following exception:

I'm have a datagrid, and I'm trying to have a tooltip pop up if a cell has
been hovered on for 2 seconds.  I was thinking of using DataGrid.Hover, but
then decided to try this instead:
static System.Windows.Forms.Timer timer = new System.Windows.Forms.Timer();