'Declaration
 
Public Overloads Sub Invalidate( _
   ByVal rng As CellRange _
) 

public void Invalidate( 
   CellRange rng
)

Parameters

rng

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

C1FlexGrid Class
C1FlexGrid Members
Overload List