Optional ReadonlyattrsOptional ReadonlyheightOptional height of the element.
ReadonlyidUnique identifier of the element.
Optional ReadonlymarkupOptional ReadonlyportsPorts of the element.
Optional ReadonlytypeOptional element type.
Optional ReadonlywidthOptional width of the element.
Optional ReadonlyxX position of the element.
Optional ReadonlyyY position of the element.
Attributes of the element.