I have a custom colllelctoin class which inherits collecton base.
It is a collecton of objects of type X and X has ID integer as like a
unique key.
How do i check if the object already exists in the collection?.

I want to build a Windows form application that will have a number of
different panels.  I want to be able to Auto Hide the panels, or pin the
panels, just like Visual Studio does with the different views.  How can I do
this?

I got an error message after I created a new event procedure for a grid
control. But I can write a new procedure without any problem.
The error is
Microsoft.Practices.CompositeUI.Services.ModuleLoadException was unhandled

I need to write a function to calculate the average value from a coupe
of parameters from database.
Question 1
(value)     (people that answer the specific value)

in UDP broadcasting, how do i know from which client was the message sent to
the server? is there a way to know this without having to place the IP of the
sender in the message itself? Thank you so much in advance!

i'm wondering how to reader or write registry of a remote host. are there
any classes help?
Thanks in advance
-Zhilin

How can I build meta name DESCRIPTION dynamically?
I need an example.
Best Regards
Dariusz Tomon

I've a GSM modem to put a SIM Card and communicate to any cell phone. But I
don't found any library for send and receive SMS or MMS thats works in .NET.
I've try with Mercury, but don't works ok.
Someone knows some library to send and recieved sms/mms?

How can I locate the SID of the host machine?  I've looked online, and there
are plenty of examples on retrieving the current user's SID, but not the
machine.
Cheers, Jon

I am trying to do a Page.Server.Transfer on a web control and am getting
this error, "Error executing child request for SecureRegistration.aspx."
Any suggestions.
Thanks in Advance

I thought I had it figured out but I'm still getting errors :( I would
appreciate any help I could get.
I have two forms: Form1 and frmVerify. Once the info gets submitted on
Form1 its text fields are transfered to some label fields to frmVerify.

I use the paint event to call an external object that will write text
and or drawings to the form - (to make it persistant)
   If i have the form property DoubleBuffered set to true the text will
only occassionaly display on the form.

I am trying to find the best way to save data between application
sessions. I have an options form that can be used to configure an
application. This information needs to be stored so that it can be
loaded up when the application next starts.

because msdn is so poor... somebody did he write a similar script ?
(DTE/DTE2)
_applicationObject.Documents.Open(docPath, "?string kind?", false);
i must type the "string kind"... but with what ?

I just created a Windows Service.   But now, how do I install it so that it
shows up in my list of services?
Thanks,
Ron