CreateCompatibleBitmap: Create a Transparent Bitmap
APIs & code to convert a bitmap into a transparent bitmap.
ExtFloodFill: Fill Polygonal Regions
Create a child's drawing app using one API. Jan 16, 2001
SetPixelV: Manipulate Picture Box Image Brightness
Quick routine for changing the brightness of an picture box image. Jan 16, 2001
Pure VB: Obtaining Bitmap File Info Without APIs
Using binary file access, read the BITMAPFILEHEADER and BITMAPINFOHEADER structures of a file to obtain the image details.
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