# CEPidTreeActor
The CEPidTreeActor
is a specialization of the TreeActor. It is used when the BaseBeans
to be displayed come from the CoreEngine and are organized via CoreEngine field pid
.
# Properties
Parent: TreeActor
Type:
com.cm4ap.ce.global.CEPidTreeActor
# Parameter
Name | Type | Description |
---|---|---|
additionalFields | string[] | Specifies the names of CoreEngine fields that should be additionally loaded when loading the individual BaseBeans (more details). |
module | string | Defines the CoreEngine module from which to load the BaseBeans . |
# Additional Fields
Additional fields are especially interesting if an ItemRenderer requires additional information for display. In most cases, an ItemRenderer will load the required data itself (for details compare the individual ItemRenderer documentation).
Only if performance is required urgently, the fields should be specified in the CEPidTreeActor. This avoids another backend request.