API Reference > imodeljs-backend > ElementAspects > ElementAspect

ElementAspect Class

An Element Aspect is a class that defines a set of properties that are related to (and owned by) a single element. Semantically, an ElementAspect can be considered part of the Element. Thus, an ElementAspect is deleted if its owning Element is deleted. BIS Guideline: Subclass ElementUniqueAspect or ElementMultiAspect rather than subclassing ElementAspect directly.

Extends

Extended by

Implements

Methods

Name Description
onDelete(_props: ElementAspectProps, _iModel: IModelDb): void ProtectedStatic Called before an ElementAspect is deleted. Beta
onDeleted(_props: ElementAspectProps, _iModel: IModelDb): void ProtectedStatic Called after an ElementAspect was deleted. Beta
onInsert(_props: ElementAspectProps, _iModel: IModelDb): void ProtectedStatic Called before a new ElementAspect is inserted. Beta
onInserted(_props: ElementAspectProps, _iModel: IModelDb): void ProtectedStatic Called after a new ElementAspect was inserted. Beta
onUpdate(_props: ElementAspectProps, _iModel: IModelDb): void ProtectedStatic Called before an ElementAspect is updated. Beta
onUpdated(_props: ElementAspectProps, _iModel: IModelDb): void ProtectedStatic Called after an ElementAspect was updated. Beta

Inherited methods

Name Inherited from Description
forEachProperty(func: PropertyCallback, includeCustom: boolean = false): void Entity Call a function for each property of this Entity.

Properties

Name Type Description
element RelatedElement    

Inherited properties

Name Type Inherited from Description
classFullName Accessor ReadOnly string Entity Get the full BIS class name of this Entity in the form "schema:class".
classFullName Accessor StaticReadOnly string Entity Get the full BIS class name of this Entity in the form "schema:class"
className Accessor ReadOnly string Entity The name of the BIS class associated with this class.
id Id64String Entity The Id of this Entity.
iModel IModelDb Entity The Entity.IModelDb that contains this Entity
schema Static Schema Entity The Schema that defines this class.
schemaName Accessor ReadOnly string Entity The name of the BIS Schema that defines this class

Defined in

Last Updated: 08 January, 2020