Learn about parsing, and creating classes and expressions.
Latest Operators Articles
Extending Outlook Functionality with a .NET Add-In
Interacting with Office functionality in a .NET application can add a new level of functionality while providing the user with familiar methods of getting work done. Explore extending Outlook via a sample add-in.
Microsoft Outlook Integration with C#.NET
Interacting with Office functionality in a .NET application can add a new level of functionality while providing the user with familiar methods of getting work done. In Part One of this series, explore a sample WinForms Outlook contact management application.
Implementing a Decimal-to-Fraction Class with Operator Overloading
Learn how to implement a Fraction's class—which is ideally suited for overloaded operators and how to overload operators in Visual Basic.
.NET Tip: Create a Class with Overloaded Constructors
Overloading the constructor of a class, which is the method called when you instantiate an object, ensures that your object is populated with all the information it needs to operate properly.
Using Nullable Types in C#
The next release of C# (ECMA-334, 3rd Edition) includes the ability to use nullable data types. If you are unfamiliar with nullable types, this introduction is for you!
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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.
.NET Framework: Collections and Generics
The original release of the .NET Framework included collections as .NET was introduced to the Microsoft programming world. The .NET Framework 2.0 introduced generics to complement the System.Collections namespace and provide a more efficient and well performing option. Read on to learn more...

How to Determine Which Office Version is Installed with VB.NET and C#
Knowing which version of MS Office is installed on the client computer is vital; unfortunately, many programmers see this as an afterthought. Hannes du Preeze shows you four different ways to determine the Office versions installed so that you don't make this mistake.

Building an Azure Queuing Message Pipeline
A developer building messaging solutions with Azure Queuing and Azure Service Bus should follow a Pipeline pattern when processing a significant number of different messages. One approach to building a Pipeline is to layer a message following an Envelope pattern.