I have made a class like
class MyClass
   public declare _AVariable as string
   .........

I have 2 datagrids
When I select a line in datagrid one, the second datagrid is filled. How do
I hide the header in datagrid two until it is filled
reidarT

What is the quivelant to the SQL IN function in VB.NET?  Eg. I need to know
if a string contains a specific character.
dim varwhatever as string
if varwhatever in ("5","6","9") then ...

On VS2005:
I define my own print document class like this
Class MyPrintDocument
   Inherits PrintDocument

Is it possible, in a VB'2003 ListView control to hide specific
ListViewItems?
I have a ListView that I've loaded with stuff but it would be useful to
be able to view these items as

When running DCPROMO on a "first" server at a remote site, I being told that
the forest needs to be prepared.  The DNS entry on this server points to a
W2003 SP1 FSMO master (all 5 roles).  The forest does have Exchange 2003 SP2
installed and the link between the sites is a T1.

What is the replacement for Application.Run in a Windows Service?

Is there a difference between using Call ProcName vs just using ProcName?
If not, is it considered proper to use Call when calling another proc?
Thanks.

When I send non-printable text Chr(248) to the control and it shows question
marks (?)
and doesn't recognize the chr(248)
I have tried setting the controls "Encoding" to ASCII, UTF7,UTF8 but

  I have a situation that I need to be able to identify if there are
any numerical values in a string variable that might have numerics
including charecters.
For instanse Dim strValue as stirng

I am looking for recommendations for courses/seminars regarding VB .Net and
Visual Studio .Net, preferrably in the Northeast.  Has anyone attended
something they have been particularly impressed with?
Also, any suggestions for good books, CDs, will be appreciated!

The question is simple:
How can I find out if an executable is running apart from verifying
process name, path, program title etc which does not ensure uniqueness?
I think classid (GUID) could help but I dont know if it is the right

I'm currently trying to read a .CSV file and get all the data into an
array so I can work with it in the program.
Here is what I currently have.
   Private Sub IntializeData()

Is it possible to select data from the datagrid, i have a populated
datagrid with three columns FirstName, LastName, Email. When the user
selects one row i want the values of the selected row to be copied into
a text box ie firstname copied to textbox1, lastname copied into

Here is a segment of code used to find out all running processes
Imports System.Diagnostics
...
Dim myProcesses() As Process