GDI+ can be used for image processing. Learn a simpler way to use the methods that directly address pixels to allows image processing capabilities.
Latest GDI Articles - Page 6
Capture different portions of the screen and the save them to a file. (The source code was updated.)
Rotate a bitmap at any angle with the Windows GDI functions.
How to save a placeable metafile, and how to convert it to a bitmap. Check out this short tutorial on preparing a custom drawing export.
[Update] Create a transparent hole region that can be a different shape on any window. A new downloadable file has been added.
Dashed and dotted lines with a pen width greater than 1 logical unit
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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.
String.format is not just a relic from a bygone era, but is actually still very useful even in today's brave new world. It’s time to dig into some data formatting!
Hannes du Preez explains what delegates are and how to use them to call managed and unmanaged code in VB.NET.
This article introduces you to Big Data, Apache Hadoop and MapReduce jobs. We will also learn how to create MapReduce jobs using C#.