hey, I set up remoting in my .net project. needless to say there is alot of
code that goes into making it work.
it runs communication from a windows app to a windows service.
but I notice that sometimes when I set a variable in the middle class from

Does anyone know of an easy way to set the position of the cursor in a
TextBox?  If I set text in the box that is longer than the length of the
TextBox the position of the cursor is at the very end of the line and a
user would have to use the arrow keys to move it back to the ...

How do I mark a method or class in my library as deprecated, so that when it
is used by some other application, the compiler will issue a warning?

I ran into a headache problem. I have a windows form with a progress
bar on it. Then I new a thread to do calculation for a long time. I
want the progress bar to show the calculation progress. So I use a
shared variable in calculation thread to allow main thread read it

I have an ArrayList with 5 elements in it.  I have a Next and a Prev button
on my form.  I need to show the first element in a textbox when the form
opens.  I need to move to the next element in the ArrayList when I click the
Next button and move to the previous element (if I am ...

This works without any problems:
Code Snippet
string uri = "tcp://localhost:8000/CAOFactory";
cf =

I have some code that manages local user logins.
 When I create a new user I want to set the password to expire every x
days and the number of failed login attempts before the account is
disable/locked out.  I can't seem to figure out how.

Unaccountably, I cannot re-enable a timer from an background thread.  The
disable works fine, I just cannot get it to start back up.  There is no
method "InvokeRequired" like there is for windows.forms.controls and I get
no error message about cross thread so I am not sure where ...

I'm using the following example for this:
http://www.yoda.arachsys.com/csharp/faq/#one.application.instance
which works perfectly on Vista, but not on XP...
Doesn't throw any errors, but multiple launches of the app are not

I have read the "how to's" on MSDN including this one,
http://msdn2.microsoft.com/en-us/library/36b93480.aspx, on reading/writing
files in C#, but haven't found something that I can put together that is
working.

I have a very beginner and fundamental question regarding porting and
running C# programs in Linux.  As a background I am a total idiot when
it comes to Linux but somehow managed to install Ubuntu 7.04 Feisty
Fawn and Monodevelop 0.12 on a machine.  So far so good, however I

I've developed an ERP application that we use internally and works quite
well.  I receiving more and more requests from users to print various
transactions, order forms, search results, etc.  I haven't decided what the
best way to do this is because I don't have much experience ...

Hello! I am new in programing and I have this problem: I must on
button5_Click move current form. The code of form is:
using System;
using System.Collections.Generic;

I have a computation intensive application that tries to
update the display quite often.  After a few seconds the
window stops updating and the window goes blank.  A
breakpoint in the Paint event doesn't trigger.

I'm using executenonquery to check the existence of table in the
database.
I tried two methods of queries, everything return -1 even though table
exists in database