C# BackgroundWorker and ProgressBar with Cancellation

C# BackgroundWorker Tutorial and Example with ProgressBar.
SOURCE CODE REFERENCE : camposha.info/s...
Backgroundworker;Progress bar;Cancelling;Threads;
What is one functionality that I cannot do without when making a fairly complex application,its Threads.Yet background worker provides us with a simple class called background worker that abstracts away the difficulty leaving it fairly simple.
We've written this tutorial with a step by step approach and clear comments.....Enjoy.
We've covered :
BackgroundWorker DoWork;
,ProgressChanged;
Completed;CancelAsync; etc