I wrote a program that generates fractals in visual basic. The way it currently works is that I pass the function a handle to a device context and it uses SetPixel to draw to that hDC. I'd like to be ...

I'm trying to extract a Bitmap object from a WPF Control (a System.Windows.FrameworkElement object) and then display it in a picture box (or save it in a file). All of that is done in a WinForms ...

This application note will focus on the MB86276’s ability to execute the special effect of bitmap fading. This can be very useful in presenting good-looking animation. The functionality can be ...

Developing apps for the Android platform allows you to handle various media types users have on mobile devices, including image files. With a few additions to the Java code for an Android app, you can ...

Portable Document Format or PDF files are documents that have been converted from printable source material, such as Microsoft Word or Excel files. PDF documents may be color or grayscale. PDF files ...

When you try to modify a bitmap object, save or upload an image to a web server you may get the error message A generic error occurred in GDI+. The error can occur ...

Pixel fonts represent an interesting era of type design. They were born out of necessity when low-res displays were the only ones around, and have now become a highly niche style of retro nostalgia.