I am using the Membership control in my asp.net application.  When a person
registers, I set the account to not active.  
CreateUserWizard1.Enabled = false;
Then I send them an email with a link for them to click on to activate their

I need to copy a class which derives from CollectionBase but I don't want to
include the items in the collection. I only want to copy the
fields/properties.
I was thinking of creating a Surrogate for this but I'm not too sure how

I need to modify a value in the app.config file with this code:
System.Configuration.Configuration config =
   ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
string key = "Path";

I have a dataViewgrid in my project in which the user will select multiple
rows.  The will click a button and my program will perform some operation on
the selected records (using the ID column value for each of the selected
rows).  My question is, how do I loop through the ...

I have lots of C# applications developed in Visual Studio 2003 which I have
not migrated into VS 2005.
Now I need to call a C# DLL developed in VS 2005 from these C# applications
of VS 2003.

I am writing a data access layer that would allow connecting to various database systems, such as SqlServer, MySQL, Oracle, Ms Access, etc. Since I also would like to use providers specific to each database system's type, I created a main interface, called IConnectionFactory, ...

In a web app I am making, I use a class which has a method which generates a
pdf from some xml data. The method accepts a "stream" parameter which I set
to the http-output-stream, and thereby the pdf is sent automatically to the
user's browser.

Good afternoon,
I have a question to pose with you.  I am currently in the middle of a
project re-write wherein I have an ASP.NET page that reads in a pair of
files off of the server, parses through the data, and outputs another

I have read some info on the WWW about GAC
It says the following.
"If you want to use an assembly from the GAC,
you should drop your assemblies into a local folder,

Can I validate an XmlDocument against an xsd file before it is saved to a
file? Any sample code?

I'm building a .NET C# Windows Forms Application, and I am facing
authentication issues.
The application makes requests to an http web server using the
HttpWebRequest class. But it doesn't pass through NTLM authentication

I am using this regex.
static Regex paranthesis = new Regex("(\\d*/\\d*)",
RegexOptions.IgnoreCase);
it should find everything between parenthesis that have some numbers

I found the following code on the MS website:
and tried it, but it did not work:
Int32 selectedRowCount =
dataGridView1.Rows.GetRowCount(DataGridViewElementStates.Selected);

I need to loop through a collection of objects (see below) based on the
field vendorName.  I basically need to sort by vendorID and then pull the
product info from each vendor.  There are multiple products per vendor.  Any
ideas?

Good afternoon,
I have an asp.net project wherein I am trying to export data into
excel.  I have that working, however, I am typically dealing with a
large volume of data when I do this.  Can anyone suggest a better