I am attempting to display two list boxes. In the first list box is a listing of all entities. When a entity is selected and it has a subentity the second list box displays with a list of the subentities. The code works but I get an error at the following two steps: (Code is VB ...

Hello all.  I'm new to .NET and I am stuck and I just cannot get this to work (even after much searching).
I have a listbox populated by data from an Access Database.  The manner in which I fill the listbox is as follows:
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       dsClosedPos.Clear()

I know that it is impossible to completely protect images on websites
so that no one can get their hands on them.  But there have to be a
lot of ways to deter people from stealing images and make it harder
for the images to be stolen.  I am currently using the no-right-click

I'm starting on a new project to develop Windows application run on
the .NET Frame work.  Would you please give me some justifications to
present to management on why we should use C# over Visual Basic .NET.
Right  now we don't have any code written for the .NET yet and this

Forgive me if this has already been covered...
I use dual displays and have 2 - 3 Visual Studio .NET 2003's open at the
same time, however, without fail, at some point during my session, the title
bar and border of one of the VS.NET's copies 1/2 of its height and 1/2 of

How can I create a method that returns a copy of an object, not a reference to the object itself.
Thanks !
Heinz

How do I determine the column associated with the current edit location within a RichTextBox?  The following code allow
me to determine the current line
    txtLineNumber.Text = FormatNumber(RichTextBox1.GetLineFromCharIndex(RichTextBox1.SelectionStart())+1,0
How do I determine the ...

Hi people. I have a problem adding users to Win2003 active directory
programatically.  When I execute my app throws the following exception:
................The specified directory service attribute or value does not
exist...........

I get the following dialog appear each time I open my VB.NET solution in
VS.NET 2003.
"The source control bindings for project xxxxx differ from those stored in
the solution file. Both sets of bindings must be the same."

I want to fix column size of datagrid fixed. How to do that
Please help.

I have a problem with an C# application.  The application is a 24x7 low volume message processing server.    The server has a single thread of processing, running in a continuous loop, for each iteration thread sleeping for 5 seconds and than reading textual message files from a ...

I am trying to use Windbg with SOS.dll on VS 2003 by following the article "SOS:It's Not Just an ABBA Song Anymore" at http://msdn.microsoft.com/msdnmag/issues/03/06/Bugslaye
I tried the ".load sos" and the command extension of SOS comes up when typing "!help".  I assumed that SOS ...

I was wondering if there was a way to keep a user's session info across multple domains
For example, company A owns website www.a.com and www.b.com.  A user logs into www.a.co
and later visits www.b.com.  I would like to have it where the user doesn't have to login again.
Thank

I am a new comer of ASP.NET. I want to know how and where to set global variables in a project, such that these variable could be accessed in all aspx in the project? Please kindly advise
Yan

I would like to display my sourcecode(plain text) in a html page.
I found this website that does exactly that.
http://www.manoli.net/csharpformat/
Does anyone know where I can download the script? or teach me how to write one.