From 328119dcb20041c7ac65c5517efe8b0d0a6ffcf1 Mon Sep 17 00:00:00 2001
From: Matti Tahvonen <matti.tahvonen@itmill.com>
Date: Tue, 6 Nov 2007 07:38:24 +0000
Subject: [PATCH] fixes some selection issues with ITree

svn changeset:2715/svn branch:trunk
---
 src/com/itmill/toolkit/ui/Tree.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/com/itmill/toolkit/ui/Tree.java b/src/com/itmill/toolkit/ui/Tree.java
index 3c5552c256..c8a8b76a51 100644
--- a/src/com/itmill/toolkit/ui/Tree.java
+++ b/src/com/itmill/toolkit/ui/Tree.java
@@ -425,6 +425,10 @@ public class Tree extends AbstractSelect implements Container.Hierarchical,
 				target.addAttribute("allownewitem", true);
 			}
 
+			if (isNullSelectionAllowed()) {
+				target.addAttribute("nullselect", true);
+			}
+
 		}
 
 		// Initialize variables
-- 
2.39.5