Zahlenbox repariert

Casino/Busfahrer.xaml.cs

@@ -69,17 +69,17 @@ namespace Casino
         }
 
 
-
-        private static readonly Regex _regex = new Regex("[^0-9]+€"); // Regex to match non-numeric input
+        //Numberfield
+        private static readonly Regex _regex = new Regex("^[0-9]"); // Regex to match non-numeric input
 
         //nur nummern
-        private void TextBox_OnPreviewTextInput(object sender, TextCompositionEventArgs e)
+        private void TextBox_PreviewTextInput(object sender, TextCompositionEventArgs e)
         {
-            e.Handled = !_regex.IsMatch(e.Text);
+           e.Handled = !_regex.IsMatch(e.Text);
         }
 
         // Keine Spaces
-        private void TextBox_OnPreviewKeyDown(object sender, KeyEventArgs e)
+        private void TextBox_PreviewKeyDown(object sender, KeyEventArgs e)
         {
             if (e.Key == Key.Space)
             {
@@ -99,5 +99,6 @@ namespace Casino
                 }
             }
         }
+
     }
 }