| Name | Description | |
|---|---|---|
 | CustomPropertyValueDictionary | Specifies additional properties for the configured PubSub object. |
| DataSetWriters | The dataset writers contained in the writer group. |
| DisplayString | The display string for the current object. |
| Enabled | The enabled state of the PubSub component. |
| HeaderLayoutUriString | Defines the selection of a well defined configuration for a subset of the PubSub communication parameters. A URI string. |
| KeepAliveTime | Defines the selection of a well defined configuration for a subset of the PubSub communication parameters. A URI string. |
| LocaleIds | Defines a list of locale ids in priority order for localized strings for all dataset writers in the writer group. |
| MaximumNetworkMessageSize | Indicates the maximum size in bytes for network messages created by the writer group. |
| MaximumNetworkMessageSizeInt32 | Indicates the maximum size in bytes for network messages created by the writer group. |
| MessageParameters | Network message mapping specific writer group parameters. |
| Name | The name of the PubSub object. |
| Priority | Defines the relative priority of the writer group to all other writer groups across all PubSub connections of the publisher. |
| PublishingInterval | Defines the interval in milliseconds for publishing network messages and the embedded dataset messages created by the related dataset writers. |
| SecurityGroupId | The identifier for a security group in the security key server (SKS). |
| SecurityKeyServices | Defines one or more security key servers (SKS) that manage the security keys for the security group assigned to the PubSub group. |
| SecurityMode | Indicates the level of security applied to the network messages published by a writer group or received by a reader group. |
| TransportParameters | Transport mapping specific writer group parameters. |
| WriterGroupId | An identifier for the writer group and shall be unique across all writer groups for a publisher Id. |
QuickOPC User's Guide and Reference
_UAWriterGroupData Interface Properties