I have a datagrid (ASP.NET) and it contains a ComboBox. The user can select
a size from the ComboBox and when he clicks on Select (SelectedIndexChanged)
I need to recuperate the value he choosed !
Please help me ... I'm new at this !

I have a c# program in which I used cast. That worked perfectly on .Net
platform 1.0. When I moved to .Net 2003, I am getting the execption
"Specified cast is not valid".  I have not made any changes to the code. Is
there any difference in project settings or something else ...

I have the following code that works as long as I dont add the switch -h
'Dim sStartInfo As String = "/hf -z -s 1 -h " & CompName & ""
 Dim sStartInfo As String = "/hf -z -s 1"
 With securityprocess.StartInfo

I have an arraylist which takes in values and im trying to add values to the
array list everytime the button is clicked.  Im trying to use the viewstate
but seem to be getting the following build error.
'System.Web.UI.Control.ViewState' denotes a 'property' where a 'method' was

I am working on a VB.net project that needs to provide a feature that user
can print a file to a printer from a directory. The file can be any type,
like PDF, TIF, etc., not just text file. Could anybody help me with this?
Thanks in advance.

Hi I try to send email using this code it seems the code doesn't hhave any
problem but it doesn't send any emailv do you have any idea?how can I
configure SMTP Server?
MailMessage objEmail          = new MailMessage();

Is it advisible or possible to reinstall the DotNet Framework 1.1 when it
was orginally installed with Windows Server 2003?  Will it cause trouble to
installed application like Exchange 2003 or Sharepoint Services where it is
dependent on the framework.   If this is possible, ...

Everywhere in documentation there are recommendations to use threads from
thread pooling for relatively short tasks. As I understand, fetching a page
or multiple pages (sometimes up to 50 but not tipical) from the Internet and
doing some processing on those would be considered to ...

  I'm trying to load a class instance dynamically, and then cast it to it's
base type so I can use it in my app.
More specifically, I'm dynamically instantiating a
System.Web.UI.WebControls.RequiredFieldValidator and attempting to cast it

I'd like to create a link to a file instead of copying the file to the new
destination.
Is there a possibility to do this ? Is there something like a Link Object in
C# .NET ?

I need to do an implimentation which requires installation to be made
per location, not by culture.
Everyting I read refgarding localization is culture specific.  How can
I leverage this functionality to install by location instead?  (What I

Hi,  I am having trouble setting the user's cn value using VB .NET 2002 while
creating a new user account.  The code is as below:
***********************Start of code****************************
Dim enTry As DirectoryEntry = New DirectoryEntry("LDAP://" + ldapStr)

I am ne wto dot net. Can some one give me an in sight on this matter.
Can you create a dll file through DOT net?
just like in VB you can create a project then you compile it to be .dll
extention. Is this possible in DOT net?

We have a robust (.NET 1.1 c# winforms) client-server application that
utilizes many typed DataSets, typed DataTables and typed DataRows. Our
application is a series of windows and popup windows where you can
edit information and data, nothing out of the ordinary.  I estimate we

I was wondering why when I declare the dim variable outside the try
statement, I could use the .dispose() function but when I declare it inside
the try statement, I get Name 'varname' is not declared.
thanks,