GfxGradientRect

Lowlevel graphics 
SYNTAX  GfxGradientRect( x1, y1, x2, y2, fromcolor, tocolor ) 
RETURNS  NOTHING 
FUNCTION  Draws a rectangle. The interior of the rectangle is filled using gradient color.
Parameters
NOTE: This is LOWLEVEL graphic function. To learn more about lowlevel graphic functions please read TUTORIAL: Using lowlevel graphics. 
EXAMPLE  GfxGradientRect( 10, 10, 100, 100, colorWhite, colorGrey50 ); 
SEE ALSO  GfxRoundRect() function , GfxRectangle() function 
The GfxGradientRect function is used in the following formulas in AFL online library:
See updated/extended version online.