From f1a883be87dc688ff50dcff6d05113e0e6f68550 Mon Sep 17 00:00:00 2001
From: blikblum <blikblum@8e941d3f-bd1b-0410-a28a-d453659cc2b4>
Date: Fri, 18 Apr 2008 00:50:13 +0000
Subject: [PATCH] * Add workaround for bug in gtk2 that lead to focus being
 lost after arrow key is pressed

git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@428 8e941d3f-bd1b-0410-a28a-d453659cc2b4
---
 components/virtualtreeview-unstable/VirtualTrees.pas | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/components/virtualtreeview-unstable/VirtualTrees.pas b/components/virtualtreeview-unstable/VirtualTrees.pas
index b6e9d62ad..4ca56362b 100644
--- a/components/virtualtreeview-unstable/VirtualTrees.pas
+++ b/components/virtualtreeview-unstable/VirtualTrees.pas
@@ -15407,6 +15407,11 @@ begin
         // If a repaint is needed then paint the entire tree because of the ClearSelection call,
         if NeedInvalidate then
           Invalidate;
+        {$ifdef LCLGtk2}
+        //workaround for changing focus bug
+        if CharCode <> VK_TAB then
+          CharCode := 0;
+        {$endif}
       end
       else
       begin