Norbert Preining Norbert Preining - 9 months ago 86
Scala Question

Scala: how to replace deprecated ObservableMap

in a scalafx application I am using (want to use) ObservableMap so that changes to the map can be reacted upon in the GUI.

The Scala API says


(Since version 2.11.0) observables are deprecated because scripting is deprecated


which is not very helpful, since I am not doing scripting (never heard about Scala scripting anyway) and I still think it is a useful concept.

What is the suggested replacement procedure?

Answer Source

You probably have issues with imports. You want to use

scalafx.collections.ObservableMap

and not

scala.collection.mutable.ObservableMap
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