Hello,
I'm about to script web page using .NET to manage DHCP servers.
Everything works fine so far as I'm using the dhcpobjs.dll.
The point is that I need to dump the current leases from a scope.

I am using VB.Net to send a confirmation e-mail when a program has finished.
However when I do this I get messages "A program is trying to access e-mail
account ... etc" . These messages require action before the program can
continue. I want to program to run unattended.

How do I marshal a LPWSTR argument?  I need to read the string value after
calling the function.  Should I use ref or out?
Something like:
static extern void Function([MarshalAs(UnmanagedType.LPWStr)] ref string

I've got a problem which I just can't solve.  My writefile() call is
giving me an ERROR_INCORRECT_PARAMETER, and I have no idea why.  The
createfile has succeeded, because I have independent verification of
that from the device that I'm trying to talk to (e.g. DeviceIOControl

C#B - SHARED SOURCE PROJECT FOR A C# Browser
                           Let's sort this stuff out once and for ALL.
===============================================================
Anyone who's having problems in the design space "C# WebBrowser

I have the following problem:
I have a GUI application which uses an OCX (mscript.ocx). I would like
the application's GUI to refresh (receive events) when the OCX is
working. However, even when I've moved the OCX's methods to be invoked

I have a rather odd problem with the API call SHFileOperation from C#.  I
started out with defining a SHFILEOPSTRUCT as a struct, but switched to
defining it as a class after FxCop flagged an error about not implementing
IDisposable (and since structs can't have finalizers, I was ...

I'm pretty new to interop so this could be a really simple problem.
In trying to get a managed object from a pointer the following error is
thrown:
   "The structure must not be a value class."

I am trying to create a C# DLL layer for out current C dll.  The
following is the current code.
(I apologize if I made any mistakes in converting it to
non-confidential.  Also, I'm a complete C# newbie... )

I try to set a CustomDocumentProperty in a Word/Excel File i opend
using Office PIA and C#.
Everything's fine except I CAN'T FIND THE WAY TO DELETE IT!!!!
Here is some code...

I am currently developing an application in VB.NET that uses the Microstation's object model via COM Interop.
I have a problem regarding multiple instances of the Microstation application (ustation.exe) and calling the COM object in multiple forms in my application.
The ...

I am calling ODBC API functions from a C# program.  At first I was specifying
CharSet=CharSet.Unicode because I wanted to assume that the Unicode versions
were available.  However, now I think I need to check whether the ANSI functions
are being called.