BCGControlBar Pro for MFC
void CBCGPStatic::SetAutoInverseIconsInDarkTheme ( BOOL  bSet = TRUE)

Specifies whether the control's picture should be automatically inversed in the dark themes.

Parameters
bSetIf this parametr is TRUE, the picture will be automatically inverted in the dark themes.

Call this member function to specify whether the control's picture should be automatically inversed in the dark themes. This attribute is suitable for the picture specified using the SetImage() method with the resource ID or SVG only. It should be called before the image loads.