CactuseSecurity#2867: added commentary to field 'initialized'

Author: Robin-Smets

roles/ui/files/FWO.UI/Shared/OrderByDropdown.razor

@@ -93,7 +93,9 @@
     /// The visual elements for the implemented order modes.
     /// </summary>
     private List<OrderMode> orderModes = new List<OrderMode> {OrderMode.Asc, OrderMode.Desc};
-    
+    /// <summary>
+    /// Flag to check whether the component was initialized successfully.
+    /// </summary> 
     private bool initialized = false;
 
     protected override void OnParametersSet()