BCGControlBar Pro for MFC
virtual void CBCGPVisualManager::OnDrawAutoHideButtonBorder ( CDC *  pDC,
CRect  rectBounds,
CRect  rectBorderSize,
CBCGPAutoHideButton pButton 

Called by the framework when it needs to draw the border for an autohide button.

Override this function in a derived class in order to customize appearance of the border of an autohide button.

pDCA pointer to a device context.
rectBoundsBounds of the button.
rectBorderSizeSizes of border sides.
pButtonA pointer to autohide button, whose border is drawn.