[Support] Re: error "records are not supported in -source 11 (use -source 16 or higher to enable records)"

[Richard Schmidt]

I have installed graalvm-ce-java16-21.2.0 which provides java 16 SDK and
and have downloaded and installed openjfx.io OpenJFX 16 and have developed
a javafx Maven projects in NetBeans 12.4 which has ben working fine. Now I
have declared the following record (the new data record type introduced in
Java 14):

record EventTargetFinder(List<Class<? extends Node>> filterTargetTypes) {
    EventTargetFinder(List<Class<? extends Node>> filterTargetTypes) {
        this.filterTargetTypes =
Collections.unmodifiableList(filterTargetTypes);
    }

NetBeans is telling me "records are not supported in -source 11 (use
-source 16 or higher to enable records)".

I have searched Google and StackOverFlow and am unable to find relavant
information. I have examined the NetBeans project properties and have found
that the porject compiles with Java 16, but in the category "Sources" there
is label "Source/Binary Format:" with a combo box with the entry "11"
 selected and I am unable to change the selection.

Any help with getting over this hump would be appreciated.