Learn how .NET enables you to easily allow your users to create a cropping area of an image with the mouse and then create a new image consisting of only that cropped area.
Latest General Articles - Page 3
For years, one of the biggest complaints about MFC was its lack of imaging support. Tom Archer shows how Managed C++, the .NET Image class, and the PictureBox control make loading, displaying, and dynamically sizing an image a snap.
CodeDom hasn't gotten the same level of attention in C++ circles as VB.NET and C# have, but it is just as relevant there. Nick Wienholt demonstrates why by examining CodeDom from a C++ perspective.
Tom Archer illustrates how to locate files matching a specified extension by using a .NET component and various .NET classes.
Learn how to easily measure the height and width needed to display text values using .NET classes.
The .NET Base Class Library defines interfaces that enable you to quickly and easily define your classes. Learn how to write client code that enumerates these interfaces in a type-safe and object-specific manner.
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Have you ever wanted to control your garage door from your smartphone? Here is your chance. Get your hands dirty with an Arduino Garage Door Controller.