IValueUpdateElement
14.6 Interface
Inheritance 10 descendants
Class Documentation
Edit documentationAn element update: an object that applies the value of a
value binding to one UI element. The
element names its UI element by the hash of the element object. In shipped data that is
the path <controller path>/UIBase/<scene>/<element>.
On every update of the binding, the element receives the displayed value, the target value and whether the update changed. An element does nothing when the update did not change. The client resolves the UI element the first time it needs it and keeps the result.
An element of this kind receives all four components of the value. A float element receives one number.