You can do great things with ColorMatrix in GDI+. Use the QColorMatrix class to open up the possibilities. You'll be able to affect gamma, saturation, contrast, brightness, hue, and more. (The demo project and source code were updated.)
Latest GDI+ Articles - Page 4
GDI+ can be used for image processing. Learn a simpler way to use the methods that directly address pixels to allows image processing capabilities.
A simple demonstration of draw mode settings as well as a demonstration using GDI+ to save to a file.
A simple drawing program with GDI+ support.
The Microsoft GDI+ can do many cool things for you. One of these things is the ability to load or save images of a number of different types.
Latest Developer VideosMore...
Latest CodeGuru Developer Columns
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.
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...
Hannes du Preez explains what Container controls are, which Container controls are available, and how to use them.
This article introduces you to Big Data, Apache Hadoop and MapReduce jobs. We will also learn how to create MapReduce jobs using C#.