I am writing a client/server program. currently the server and the
client are running in the same computer. the client used to connect
fine to the server with the following code:
Dim ipHostInfo As IPHostEntry = Dns.Resolve(Dns.GetHostName)

i had usercontrol  name doColor, then i added  function procedure called
doColor. then i added module and called from method doColor into  
module. the problem is i had to traced error:...
An unhandled exception of type 'System.NullReferenceException' occurred

I have been using a smooth progress control using the following link:
http://support.microsoft.com/default.aspx?scid=kb;en-us;323088#2
It works well, however I can't seem to get it to update properly.
For example, I created a test application which had the smooth progress form

I need help converting the following to vb from c#
base.Load +=new EventHandler(CommonPage_Load);
I've tried a couple of things, but none is working.  I think the closest I
came is:

Hola a todos:
Hemos desarollado una aplicaci?n en VB.NET, la cual debe enviar un mail
todos los dias con un adjunto.
Esta aplicacion funcion? perfectamente en windows 2000 usando el

  Can anyone please tell me how to get the printpreview
in ASP.NET, just like as in yahoo calendar, I want to show
a preview for the particular page.
 so please help me regarding this.

Helo,
My question is how can I exit an application from a class Library...
I've got a class library wich I use to load and save user setting for my
application, some of this settings are mandatory, therefore if the setting

I am loking for a class generator that will give me a vb.net class for
accessing a sqlserver table.  Something that gives an attribute for each
column in the database, and insert and update ability.
Does anyone have one they could recomend?

I am developing an application which should enable its user to create a file.
Now, my application will be able to open that file to enable the user to edit
it, etc. Since long time ago, i've been trying to do this: go to windows
explorer and double click the file that was created ...

I know I'm doing something wrong, and it's something simple but I can't
figure it out.  I'm new at this and it's only a little more than a
hobby so please bear with me.
I'm writing a VB shell around an Access database.  I have an object

Does anyone know how to do a typical left click and drag selection box?  I'm
looking to be able to highlight groups of objections on a form.

Let's say I have a method that do something, doesn't matter. Some times it
happens that this method can't finish it's job.
How to implement a kind of Timeout in the calling method, so it doesn't wait
for the called method to finish, but instead generate an error to do

Hi all, I have a very strange problem with a text file. I have write some
lines as ascii text from my vb application to a text file. If I open the
text file it looks like normal text but if I read it some caracters became
strange (ascii text). I want to convert this file in ...

i am reading the LastAccessTime, LastWriteTime and DateofCreation of a file.
The second and third are working well, but each time i want to read the
LastAccessTime, its set to "now". How can i read the LastAccessTime of a file
without modifying it?

I post a message about this, but noone responded.. Well, I've played
around as much as I can and I'm completely stuck and out of ideas.
This should be a really simple task, but it seems that it is beyond me
why this has to be so hard to do.