diff --git a/AyCode.Blazor.Components/Components/Grids/MgGridDataColumn.cs b/AyCode.Blazor.Components/Components/Grids/MgGridDataColumn.cs
index a0083c2..93b0746 100644
--- a/AyCode.Blazor.Components/Components/Grids/MgGridDataColumn.cs
+++ b/AyCode.Blazor.Components/Components/Grids/MgGridDataColumn.cs
@@ -78,9 +78,12 @@ public class MgGridDataColumn : DxGridDataColumn
     internal static string BuildUrlFromTemplate(string template, object? dataItem)
     {
         if (dataItem == null) return template;
+
         return Regex.Replace(template, "{([^}]+)}", match =>
         {
             var propName = match.Groups[1].Value;
+
+            //TODO: delegate-et kéne használni és cache-elni egy dictionary-ba! - J.
             var prop = dataItem.GetType().GetProperty(propName);
             if (prop != null)
             {