In 2.5, the documentation about the method TreePanel.getStyle().setNodeOpenIcon is:I'm looking all over the place but can't find a way to change my individual items icons. All my items in the tree are extending (BaseTreeModel). I assume I'm not extending (or) implementing the good classe.Sets the global icon style for expanded tree items (defaults to 'tree-folder-open'). Individual tree items can override this value by setting the the item's icon style.
Can someone shed some light on this?