From 1ce66549018d471ac41eae59ab72562b69007537 Mon Sep 17 00:00:00 2001
From: Olli Tietäväinen <ollit@vaadin.com>
Date: Fri, 21 Dec 2018 15:54:19 +0200
Subject: increase number of styles for indented TreeGrid rows, fixes #11358
 (#11392)

---
 server/src/main/java/com/vaadin/ui/TreeGrid.java | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'server')

diff --git a/server/src/main/java/com/vaadin/ui/TreeGrid.java b/server/src/main/java/com/vaadin/ui/TreeGrid.java
index b9e9508e24..9c01daa047 100644
--- a/server/src/main/java/com/vaadin/ui/TreeGrid.java
+++ b/server/src/main/java/com/vaadin/ui/TreeGrid.java
@@ -55,6 +55,9 @@ import com.vaadin.ui.declarative.DesignFormatter;
 /**
  * A grid component for displaying hierarchical tabular data.
  *
+ * Visual hierarchy depth positioning of rows is done via styles, see
+ * <code>_treegrid.scss</code> from Valo theme.
+ *
  * @author Vaadin Ltd
  * @since 8.1
  *
-- 
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