From 0e4219ecb9279e6e03c30fb61965a909a7bbaaf8 Mon Sep 17 00:00:00 2001
From: Steven Kirk <grokys@gmail.com>
Date: Sat, 2 May 2015 22:05:55 +0200
Subject: [PATCH] Set default value for SelectedIndex.

---
 Perspex.Controls/Primitives/SelectingItemsControl.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Perspex.Controls/Primitives/SelectingItemsControl.cs b/Perspex.Controls/Primitives/SelectingItemsControl.cs
index de96b0f70e..a70082cae4 100644
--- a/Perspex.Controls/Primitives/SelectingItemsControl.cs
+++ b/Perspex.Controls/Primitives/SelectingItemsControl.cs
@@ -17,7 +17,7 @@ namespace Perspex.Controls.Primitives
     public abstract class SelectingItemsControl : ItemsControl
     {
         public static readonly PerspexProperty<int> SelectedIndexProperty =
-            PerspexProperty.Register<SelectingItemsControl, int>("SelectedIndex", coerce: CoerceSelectedIndex);
+            PerspexProperty.Register<SelectingItemsControl, int>("SelectedIndex", defaultValue: -1, coerce: CoerceSelectedIndex);
 
         public static readonly PerspexProperty<object> SelectedItemProperty =
             PerspexProperty.Register<SelectingItemsControl, object>("SelectedItem", coerce: CoerceSelectedItem);