Public Delegate Function OpenWithMasksMethodStateMethodCallHandler( _
   ByVal context As ISystemContext, _
   ByVal method As MethodState, _
   ByVal objectId As NodeId, _
   ByVal masks As UInteger, _
   ByRef fileHandle As UInteger _
) As ServiceResult

public delegate ServiceResult OpenWithMasksMethodStateMethodCallHandler( 
   ISystemContext context,
   MethodState method,
   NodeId objectId,
   uint masks,
   ref uint fileHandle
)

Parameters

context

method

objectId

masks

fileHandle

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