Explore the details of how a Shell Explorer Context Menu works and learn the role played by the registry database.
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Task Dialogs in Vista
If you have been using Vista, you would have noticed that MessageBoxes are passé. These have been replaced by the new Task Dialogs. Task dialogs are intended to make the experience more interactive and goal-oriented. Take a tour of the Task Dialog API.
Simple Shell Extension to Manipulate File Summary Information
A very basic shell extention to add and reterive the comments of the files.
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MFC Integration with the Windows Transactional File System (TxF)
The Transactional File System (TxF), which allows access to an NTFS file system to be conducted in a transacted manner through extensions to the Windows SDK API. MFC 10, has been extended to support TxF and related technologies. This support allows existing MFC applications to be easily extended to support kernel transactions.

Parsing HTML the Easy Way
Use the IE web broswer and CsQuery for easy HTML parsing in a WinForms app.

Persisting Colors and Other Settings with Visual Basic
Discover two ways that you can use Visual Basic to save colors.
Working with State Machines in the .NET Framework
Arun Karthick introduces you to the state machine model and shows you how to create a simple working state machine sample using the .NET framework in the C# language.