Description: Working with Canvas using RGBToColor function.
Change color, FillRect functions, effect is like progressbar.
Two implementations, for and while loops.
File list (Check if you may need any files):
WhileLoop_Canvas_Color\CanvasColor.dpr
......................\CanvasColor.dproj
......................\CanvasColor.dproj.local
......................\CanvasColor.identcache
......................\CanvasColor.res
......................\Unit1.dfm
......................\Unit1.pas
WhileLoop_Canvas_Color