Properties

[Scott Palmer]

I just noticed this:


04-05 07:42:52 INFO beans [JavaFX Application Thread]: Attempt to set long
property to null, using default value instead.
java.lang.NullPointerException
        at javafx.beans.property.LongProperty.setValue(LongProperty.java:63)
        at
javafx.beans.property.LongPropertyBase.setValue(LongPropertyBase.java:50)

..which kind of sucks because I wanted a nullable property, but anyway
that's not what I wanted to bring up here.

It mentions "using default value instead" but I just looked over the docs
and I can't find a reference to the idea of a "default value".  I haven't
checked yet, but I assume either the value remains unchanged when set to
null or it is set to zero.   In either case the docs should probably
clarify this.

Scott