git: openjdk/jfx17u: master: 8284665: First selected item of a TreeItem multiple selection gets removed if new items are constantly added to the TreeTableView

[Johan Vos]

Changeset: 7bef58e4
Author:    Johan Vos <jvos at openjdk.org>
Date:      2022-10-21 07:18:51 +0000
URL:       https://git.openjdk.org/jfx17u/commit/7bef58e4c3f09bb1f0d7b737f4cf7ab3e805bd65

8284665: First selected item of a TreeItem multiple selection gets removed if new items are constantly added to the TreeTableView

Backport-of: 83a46e0cef3f041b349c59cd9108d9a5895e79c9

! modules/javafx.controls/src/main/java/javafx/scene/control/TableView.java
! modules/javafx.controls/src/main/java/javafx/scene/control/TreeTableView.java
! modules/javafx.controls/src/test/java/test/javafx/scene/control/TableViewTest.java
! modules/javafx.controls/src/test/java/test/javafx/scene/control/TreeTableViewTest.java