From 4ee7afab648db09dc2dc1c3853b82ffe88041005 Mon Sep 17 00:00:00 2001
From: Marc Englund <marc.englund@itmill.com>
Date: Fri, 29 Feb 2008 09:04:34 +0000
Subject: [PATCH] Select (ComboBox / FilterSelect) properly emptied if nulled
 serverside. Fixes #1436

svn changeset:3948/svn branch:trunk
---
 .../toolkit/terminal/gwt/client/ui/IFilterSelect.java      | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/com/itmill/toolkit/terminal/gwt/client/ui/IFilterSelect.java b/src/com/itmill/toolkit/terminal/gwt/client/ui/IFilterSelect.java
index 34ed706f35..c362495370 100644
--- a/src/com/itmill/toolkit/terminal/gwt/client/ui/IFilterSelect.java
+++ b/src/com/itmill/toolkit/terminal/gwt/client/ui/IFilterSelect.java
@@ -554,6 +554,13 @@ public class IFilterSelect extends Composite implements Paintable,
         if (clientSideFiltering) {
             allSuggestions = new ArrayList();
         }
+
+        if (uidl.hasVariable("selected")
+                && uidl.getStringArrayVariable("selected").length == 0) {
+            // select nulled
+            tb.setText("");
+        }
+
         for (final Iterator i = options.getChildIterator(); i.hasNext();) {
             final UIDL optionUidl = (UIDL) i.next();
             final FilterSelectSuggestion suggestion = new FilterSelectSuggestion(
-- 
2.39.5