diff --git a/BeWo/ViewModel/AbstractDCMapperVM.cs b/BeWo/ViewModel/AbstractDCMapperVM.cs
index 9725648e0..6f9574423 100644
--- a/BeWo/ViewModel/AbstractDCMapperVM.cs
+++ b/BeWo/ViewModel/AbstractDCMapperVM.cs
@@ -85,6 +85,21 @@ namespace BeWo.ViewModel
 			}
 		}
 
+		protected bool SetProperty<T>(ref T field, T value, string propertyName, Func<T> originalValueProvider = null, params string[] morePropertyNames)
+		{
+			var success = SetProperty<T>(ref field, value, propertyName, originalValueProvider);
+
+			if (success)
+			{
+				foreach (var morePropertyName in morePropertyNames)
+				{
+					FirePropertyChanged(morePropertyName);
+				}
+			}
+
+			return success;
+		}
+
 		protected new bool SetProperty<T>(ref T field, T value, string propertyName, Func<T> originalValueProvider = null)
 		{
 			if (EqualityComparer<T>.Default.Equals(field, value))