Shows how to make 'holes' in a window by using a color key and three API functions.
Latest VB Graphics Articles - Page 6
Make your VB Forms transparent or translucent with just three API calls.
Learn how to use Zip and Unzip compatible methods with VB5 or VB6. All the code is contained in class modules that can either be compiled into an ActiveX or dropped into an existing project. The Zip/Unzip functionality is handled by the FreeWare InfoZip components from (http://www.cdrom.com/pub/infozip ) - these DLL's are included in the download.
Learn how to obtain the RGB color of any pixel under the cursor. (Added: 20-Jan-2000)
Learn many different graphical techniques within an astrology program. (Added: 4-Apr-2000)
Learn how to tile any bitmap across a forms background. (Added: 9-Jun-1999)
Latest Developer VideosMore...
Latest CodeGuru Developer Columns
Quirky and yet persistent, C++ is a language that keeps programmers coming back to it. Pick up some new ways to wrangle it into your workflow.
HTTP isn't the only network protocol that's useful. Learn about, or beef up your skills with, socket-level programming.
Learn about the functions, and see a small example of how the particular functions can be used.
Most developers face a grueling challenge to please their end users. We asked their top challenge is. With over 3,000 responses, the results are now available!