'Declaration
 
Public Overloads Overridable Sub RaiseProgress( _
   ByVal done As Single, _
   ByVal msg As String _
) 

public virtual void RaiseProgress( 
   float done,
   string msg
)

Parameters

done

a ratio between 0 and 1

msg

an optional message string describing the state of the layout algorithm

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

GoLayout Class
GoLayout Members
Overload List