https://rgagnon.com/javadetails/java-0201.html
Make a JList select an item on doubleclick or the ENTER key - Real's Java How-to
Real's HowTo : useful code snippets for Java, JS, PB and more
make aan itemhow tojlistselect
https://docs.oracle.com/javase/jp/11/docs/api/java.desktop/javax/swing/JList.html
JList (Java SE 11 & JDK 11 )
java sejlistjdk
https://www.java2s.com/example/java-utility-method/jlist-model-index-0.html
Java Utililty Methods JList Model
javamethodsjlistmodel