diff --git a/news/4.32/platform_isv.html b/news/4.32/platform_isv.html index dce4412d..e54c057e 100644 --- a/news/4.32/platform_isv.html +++ b/news/4.32/platform_isv.html @@ -24,7 +24,9 @@
+ The API method
+ org.eclipse.jface.viewers.AbstractTreeViewer.setAutoExpandOnSingleChildLevels(int level)
was added to
+ JFace. If this method is called on a tree viewer with some positive value or the constant ALL_LEVELS
,
+ expanding a tree item that only has a single child element will lead to a recursive expansion of child items. The
+ recursive expansion stops once an item has more than one child item or the number of expansions reaches the value
+ passed to the method.
+
+
+ To ensure backwards compatibility, this feature is disabled by default. Each instantiation of a concrete
+ implementation of AbstractTreeViewer
is responsible for enabling this feature if needed.
+