Latest C++ & MFC Articles - Page 4

Enhance MFC Applications with Preview and Thumbnail Support

C++ Programming is having a revitalization of Microsoft Foundation Classes (MFC) which continues to deliver simple integration with powerful Windows features. In this article, we'll look at Preview and Thumbnail Support, and how these features can be easily implemented in an MFC application.

Supporting Windows Search with MFC

Windows 7 brings a new level of maturity to Windows Search, and by taking advantage of new MFC functionality first publicly unveiled with the Beta 2 release of Visual Studio 2010, writing a Search filter handler for an MFC application can be easily accomplished.

About size_t and ptrdiff_t

The article will help the readers understand what size_t and ptrdiff_t types are, what they are used for and when they must be used. The article will be interesting for those developers who begin creation of 64-bit applications where use of size_t and ptrdiff_t types provides high performance, possibility to operate large data sizes and portability between different platforms.

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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.

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