I'm trying to dynamically create instances of objects using
Activator.CreateInstance(), but I'm getting the above error.
Here's the code that calls CreateInstance:
-------------------------------

Somebody knows as I can determine whichever TableAdapter has a DataSet, and
if I can obtain a list of these?

I am using C#.  How to configure the Visual Studio.Net so that it will
compile project .Dll and .Pdb on the \bin directory on my remote
development server instead of in the C:\Documents and Settings\<my
local account>\VSWebCache\<my web server address>\MyAppName?

I'm using List<> to store a class of positions.
Position are basically latitude and longitudes (doubles).
the line is something like
List<position>  P = new List<position>();

   I just written a app that attemps to copy a user selected file to a
bunch of users machines.
Trouble is that when call System.IO.File.Copy( src , dest , true ) i get a
Unauthorised Access Exception thrown. dest is would be something like

Consider accessing a webpage through a proxy server:
WebRequest request = WebRequest.Create("http://somepage.com");
WebProxy proxy = new WebProxy(proxyHost, proxyPort);
            proxy.Credentials = new NetworkCredential(proxyUsername,

Hi, i 'd like to do this :
- i've got a .net app (in background) and i want to trap WM_GETMESSAGE (for
wm_paint) from any another window app.
I don't find any good solution ! The only good think i can catch from

I have a C# (Windows forms) project that uses OpenSubKey to write some
values to a registry key.  Here's the code:
// Create the Installation registry key and values
Microsoft.Win32.Registry.LocalMachine.CreateSubKey("SOFTWARE\\Company\\Produ

.eh I was stuck thinking up a subject title for this post for a while..
So I am processing a really big file (scary big). Each record is fixed
length, I need to test conditions on certain fields in the record. At
the moment the most efficient way I've found to process the data is a

I've created a form that prints a document which i created (with the
printDocument class), I draw the page's lines and text. when i'm printing it
on my computer, with my printer, the printing is ok, the page boundes are ok.
but when i take my project *.exe file to a computer ...

I'm sure this is something simple that I'm missing, but here's my problem.
I have two frames.
<frameset>
<frame name="rtop" src="something1.aspx">

I receive a file from a client and the first 8 bytes are in Big Endian
format to denote the length of the following data.  This is one of the
security requirements.  I also have to do the same thing when sending a
response file back to them.  Does anyone know an easy way to ...

how could I send a parameter to a runing csharp windows application?

I can't find a simple example for a simple(?) problem.
I am working on an application with a variable in form1, that variable
is needed in form2 for a calculation but i can't get that variable in
form2.

I am reading some very large files greater than 10 GB. Some of the files
(not all) contain a header and footer record identified by "***" in the
first three characters of the record. I need to delete the header or
footer record before reading the file into a database. Whats the best