dOPC Client Toolkit
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dOPCAE.TdOPCEvent.NewState

NewState indicates a bit mask specifying the new state of the condition.

property NewState: integer;
__property int NewState;

It provides a combination of the following values:

Value
Description
opc_Condition_Active
the condition has become active
opc_Condition_Enabled
the condition has been enabled
opc_Condition_Acked
the condition has been acknowledged

This property is valid only for condition-related events. For an exact listing what state transitions will generate event notifications take a look at the OPC AE specification.

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