File Uploading in ASP.Net Using C#

The following is function how to get selected value from asp checkboxlist

Shows how to download a file using the BackgroundWorker Pattern in C# with the .net 2.0 framework. Next will be a wrapper that harnesses this object to create a multi-segmented file downloading manager utility!

With this simple class you can run som code with others user accounts.
How to use:

// ...some code
using(Impersonator user = new Impersonator("domain", "user", "pswd"))
{
// This run with new credentials.
}
// ... more code

This class allows the developer to change the current impersonated user. This is not my code originally, so I cannot take credit for it. I thought it may be useful to someone so I am posting it here.

Three little functions to return the Windows Identity, The Envoronment Identoty and the Environment Domain.

Go easy on me, my first snippet - plus I am new to VB.NET 2.0... with only basic knowledge of classic VB... Just want to mention that the Permutations function is not actually mine - found it online... (credit where credit's due)

Fairly simple stuff, but had me pulling my hair out - Even Excel has a COMBI function out of the box!

Databinding in asp.net 2.0 takes very few lines of code. This example shows how to bind a CheckBoxList using a SqlDataSource.

Databinding in asp.net 2.0 is takes very few lines of code.