Does anybody know of any good C# SMTP libraries that do not use
System.Web.Mail (i.e. they don't require CDO)?  In particular I'm looking
for ones that provide the source code, but that are not "open source".  Our
company is getting away from using any open source.

I am trying to use callbacks within my remote object. I was able to do it,
however I had to publish the client as well known server and a singleton. So
I am not sure how the server will callback multiple clients. So is there a
way to have callbacks work without publishing the client ...

I am considering using Serviced Components to process jobs (file loading
into a Document Management System) asssynchronously.
I have started to write a Serviced Component to handle the job queue using
MS Message Queues. This component reads the queue and calls a method using

Is it less efficient to declare variables inside loops like this:
For I = 1 to 1000000000000
      Dim num as integer
      ........(using num here)......

I was wondering how I would go about getting a list of any attached USB
devices to a Windows machine? USB devices being such things as flash
drives, etc. Any help would be appreciated.
Regards,

I have a problem with my Attachment.  The path is ok and everything work
without any error.  But when i add the attachment by my input file, the form
is send to the email but the attachment is not with the mail.
it should be

I am wondering how can I dynamically load a .NET assembly
from config file in my Windows Service.
Thank you in advance !
Nelson

Hi, its Rizaan Jappie.
Is it possible to get a list of the root Namespaces on a pc as well as
the path to the specific Assembly using c#?
e.g.

Is there a 'how to' on creating a middle-tier DLL somewhere for vb.net?
I'm taking my application to the next level - I want to break out my code
into a shared dll - so that I can also use it with an ASP version.
I've never written a DLL before - where can I start to learn?  I've ...

I am writting an application that requires to list all users in our domain,
the code is below. My application is written in C# 2.0. I enumerate all
users fine with my code, except that when I exit the application normally I
get a popup from MS-DEV saying "There is no source code ...

Would I be right in saying that there are no classes in .Net to read and
parse all the cookies on a PC (not just those associated with a particular
session), and that if I wanted to list them all (along with all the values),
I'd have to parse them manually from the cookies ...

When programming using the .NET framework,
How can Is it possible to save the Chart in an existing excel spreadsheet as
a GIF programmatically ?
Thanks,

_value and valDoublet are both from type object. I think no one will expect
this behavior. ;-)
Console.WriteLine(string.Format("{0} == {1} = {2}", _value, valDoublet,
(bool) _value == (bool) valDoublet));

I created 2 programs. One is a service and the other is a windows form
client. The 2 programas comunicate by remoting.
The client program creates a dataset with 2 tables (parent and child
tables),   adds some rows in these tables and calls a Service's method

I get the following problem crop up every once in a while. I'm wondering
if anyone can tell me how to avoid it because its driving me absolutely insane!
I have a Project class that contains a User property amongst lots of other
properties.