'Declaration
 
Public Delegate Function AlarmConditionShelveEventHandler( _
   ByVal context As ISystemContext, _
   ByVal alarm As AlarmConditionState, _
   ByVal shelving As Boolean, _
   ByVal oneShot As Boolean, _
   ByVal shelvingTime As Double _
) As ServiceResult

'Usage
 
Dim instance As New AlarmConditionShelveEventHandler(AddressOf HandlerMethod)

public delegate ServiceResult AlarmConditionShelveEventHandler( 
   ISystemContext context,
   AlarmConditionState alarm,
   bool shelving,
   bool oneShot,
   double shelvingTime
)

public delegate ServiceResult^ AlarmConditionShelveEventHandler( 
   ISystemContext^ context,
   AlarmConditionState^ alarm,
   bool shelving,
   bool oneShot,
   double shelvingTime
)

Parameters

context

The current system context.

alarm

The alarm that raised the event.

shelving

True if the condition is being shelved.

oneShot

True if the condition is being until it goes inactive (i.e. OneShotShelve).

shelvingTime

How long to shelve the condition.

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

AlarmConditionShelveEventHandler Members
Opc.Ua Namespace