From eaaffa09bbef3991f7a10a48c8b34fdd513f2726 Mon Sep 17 00:00:00 2001
From: brianlagunas_cp <XceedBoucherS@users.noreply.github.com>
Date: Thu, 11 Nov 2010 17:10:17 +0000
Subject: [PATCH] DateTimeUpDown: fixed bug that occurs when you hit the enter
 button.

---
 .../DateTimeUpDown/DateTimeUpDown.cs                  | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/DateTimeUpDown/DateTimeUpDown.cs b/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/DateTimeUpDown/DateTimeUpDown.cs
index 2a5143f1..75599da1 100644
--- a/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/DateTimeUpDown/DateTimeUpDown.cs
+++ b/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/DateTimeUpDown/DateTimeUpDown.cs
@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Globalization;
 using System.Windows;
+using System.Windows.Input;
 
 namespace Microsoft.Windows.Controls
 {
@@ -70,7 +71,15 @@ namespace Microsoft.Windows.Controls
         public override void OnApplyTemplate()
         {
             base.OnApplyTemplate();
-            TextBox.SelectionChanged += new RoutedEventHandler(TextBox_SelectionChanged);
+            TextBox.SelectionChanged += TextBox_SelectionChanged;
+        }
+
+        protected override void OnPreviewKeyDown(KeyEventArgs e)
+        {
+            if (e.Key == Key.Enter)
+                return;
+
+            base.OnPreviewKeyDown(e);
         }
 
         #endregion //Base Class Overrides