Print at Dec 19, 2025, 5:16:41 AM

Posted by Puybaret at Jun 29, 2017, 5:32:07 PM
Re: real time surface
Adding a CollectionListener<Room> to home will inform you only on new and deleted rooms, as you noticed. If you want to listen to changes to the room points, you'll have to add a PropertyChangeListener on each room (and remove it when the room is deleted), and update your text area when the property name in the event is equal to Room.Property.POINTS.name().

[Please continue this thread in English because you started in English]
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Emmanuel Puybaret, Sweet Home 3D creator