public void SetClearColor( 
   float _fRed,
   float _fGreen,
   float _fBlue,
   float _fAlpha
)

Parameters

_fRed

_fGreen

_fBlue

_fAlpha

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

TSRGraphicsSubSystem Class
TSRGraphicsSubSystem Members