From 1e2697c3058583cd0cf43d95e2cda0d319fe90cb Mon Sep 17 00:00:00 2001
From: Simon Ensslen <sensslen@gmail.com>
Date: Thu, 24 Oct 2024 17:08:42 +0200
Subject: [PATCH] Make sure to only use characters that make up a number when
 parsing the value for a numeric up/down

---
 .../NumericUpDown/Implementation/CommonNumericUpDown.cs      | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ExtendedWPFToolkitSolution/Src/Xceed.Wpf.Toolkit/NumericUpDown/Implementation/CommonNumericUpDown.cs b/ExtendedWPFToolkitSolution/Src/Xceed.Wpf.Toolkit/NumericUpDown/Implementation/CommonNumericUpDown.cs
index 8fb54e58..fa0464c1 100644
--- a/ExtendedWPFToolkitSolution/Src/Xceed.Wpf.Toolkit/NumericUpDown/Implementation/CommonNumericUpDown.cs
+++ b/ExtendedWPFToolkitSolution/Src/Xceed.Wpf.Toolkit/NumericUpDown/Implementation/CommonNumericUpDown.cs
@@ -19,6 +19,7 @@ using System.Windows;
 using System.Globalization;
 using System.IO;
 using System.Linq;
+using System.Text.RegularExpressions;
 
 namespace Xceed.Wpf.Toolkit
 {
@@ -262,7 +263,9 @@ namespace Xceed.Wpf.Toolkit
         return this.Value;
       }
 
-      result = this.ConvertTextToValueCore( currentValueText, text );
+      var cleanedText = Regex.Replace(text, "[^0-9.,]", "", RegexOptions.Compiled, TimeSpan.FromMilliseconds(100));
+
+      result = this.ConvertTextToValueCore( currentValueText, cleanedText );
 
       if( this.ClipValueToMinMax )
       {