How To Use Scanline In Bitmaps In A VCL C++ App?
August 17, 2022
What is ScanLine? How can I use ScanLine in my C++ app built using the VCL?
The ScanLine method provides indexed access to each line of pixels of bitmaps, in VCL apps, i.e Image1->Picture-<Bitmap. ScanLine is used only with DIBs (Device Independent Bitmaps) for image editing tools that do low-level pixel work.
How to use Scanline in bitmaps in a C++ app?
Scanline provides indexed…