'Declaration
 
Protected Overridable Sub OnRangeGroupStateChanging( _
   ByVal e As RangeGroupStateChangingEventArgs _
) 

'Usage
 
Dim instance As FpSpread
Dim e As RangeGroupStateChangingEventArgs
 
instance.OnRangeGroupStateChanging(e)

protected virtual void OnRangeGroupStateChanging( 
   RangeGroupStateChangingEventArgs e
)

Parameters

e

RangeGroupStateChangingEventArgs object that contain the event data

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows Server 2012 R2, Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10

Reference

FpSpread Class
FpSpread Members