The VirtualEventField type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
 | Command |
The command executed by this virtual field
|
| EventName |
Gets or sets a display name of the OPC UA Event type of which this EventField is a member.
(Inherited from EventField.) |
| ExpressionFilter |
Contains an expression string that represents a complex filter
|
| GroupKey |
FOR INTERNAL USE ONLY, NOT FOR CUSTOMERS
Gets or sets a custom GROUP KEY. These keys identifies a group of fields (usually OPC AE Attributes) and can be used in Alarm Filters.
(Inherited from EventField.) |
| GroupMap |
FOR INTERNAL USE ONLY, NOT FOR CUSTOMERS
Gets or sets an id that maps the field to a group of fields. This is useful to aggregate different fields in the same column.
(Inherited from EventField.) |
| IsArray |
Specify if the Built in type is an array
(Inherited from EventField.) |
| Name |
Gets or sets a property name of the OPC UA Event type property member.
(Inherited from EventField.) |
| Type |
For internal use only. Not for customer use
Gets or Sets a type of the data that are available through this UaEventField.
(Inherited from EventField.) |
| UseCommand |
Checks if the virtual field should contains a command instead of an expression
|
