When my form is loaded and when I click on a node of my treenode, the
first node is always selected first and then I can select whatever node
I want. How come the first node get selected even if I don't click on
it (i havent done any hardcoded selection)

I have an array declaration:
dim a(10) as string
To fill this array, I could use these lines:
a(0) = "x"

I need to send messages to a VB 6.0 exe with SendMessage (from a C++ app).  
Anybody have sample code for a VB 6.0 message handler to receive SendMessage
or PostMessage commands?
Thanks.

How to implement MouseHover event in TabControl in WinForms...
I want to select the Tab depending on which the mouse is, so that user
does not have to click on Tab..
Thanks

This function refuses to return the long path name when called on Windows
2000 Professional.  It does not return an error value or raise an exception,
it just does nothing.
<DllImport("kernel32")> _

How can I swap positions and values of two nodes in a treeview ?
Thx

Hi! I am designing a Drag and Drop features. I want to drag Image from Corel Designer into my application. I can't figure this out. I have e.Data.getData(DataFormats.Dib) that is a stream, but when I try Image.FromStream(e.Data.getData(DataFormats.Dib)) I get Invalid Cast error.. ...

My Load event is running 3 times.
I'm calling the form two different ways, and it always runs 3 times. As you
can imagine, this makes the load time slow!
Any help appreciated.

a while ago I had to write a asp.net search application. The start
page is a html page, which calls a aspx file that shows the search
results, using a datagrid. So far no problem.
But: now they want an "advanced search". This new search has to be

I have a code question. I am trying to figure out how to make a backup
of a .mdb database when a user selects the "BackUp Database" option
from the MainManu Control I have created. I would like the application
to take the current database file 'WASA.mdb' and copy it into another

Below is a snippet of code I am using.  I want to set the IP, subnet
and default gateway of my local computer via code.  However, when I do
it, I get a "not found" (error number 5) error on the default gateway
line.

I tried KDNGrid's  (www.knowdotnet.com) Multiline textbox column style for
datagrid.  It is very good but has some bug on wrong handle datagrid height
that cannot display the scrollbar when a row has multiline textbox inserted.
I need to force insert more and more row lines, the ...

(I'm french, so my english isn't very good)
I use a dataTable to fill a listbox (listbox databinded). This listbox
has a valuemember (integer) and a displaymember (string) differents.
In my code, I must select one or more items in the listbox. The only

Im creating customer details form in VB.Net, in that Im getting
Original Details as well as Correspondance details of customer. If both
are same then by clicking checkbox all the text of respective fields
should be filled in correspondance details textboxes. I achieved some

According to Microsoft's documentation, SelectedValue can be used to either
read or write to the SelectedValue property of a list control.  I know I can
set it by binding the control to a datatable or array, but that seems like a
lot of work when I prefer to use a simple loop to ...