EventGroup¶
Description¶
The EventGroup object is a container which groups Event objects for example in a EventLog. It can be used to assign a severity or a EventCategory to events.
› Inherits: | EventLogItem |
---|
Properties¶
category¶
This property holds the EventCategory of the group. If the elements in events have no category assigned this one is used.
› Type: | EventCategory |
---|---|
› Signal: | categoryChanged() |
› Attributes: | Writable, Optional |
events¶
This property holds a list of Event objects.
› Type: | List<Event> |
---|---|
› Signal: | eventsChanged() |
› Attributes: | Readonly |
severity¶
This property holds the severity of the group. If the elements in events have no severity assigned this one is used.
› Type: | Event.Severity |
---|---|
› Default: | Event.NoSeverity |
› Signal: | severityChanged() |
› Attributes: | Writable, Optional |
Signals¶
eventsDataChanged(SignedInteger index)¶
This signal is emitted whenever the List.dataChanged() signal is emitted, i.e. the item at index
in the events list itself emitted the dataChanged() signal.
Example¶
See EventLog example on how to use EventGroup.