diff --git a/GPW_Admin/WebUserControls/cmp_UserLicAdmin.ascx.cs b/GPW_Admin/WebUserControls/cmp_UserLicAdmin.ascx.cs
index 272967b..650d18a 100644
--- a/GPW_Admin/WebUserControls/cmp_UserLicAdmin.ascx.cs
+++ b/GPW_Admin/WebUserControls/cmp_UserLicAdmin.ascx.cs
@@ -1,5 +1,7 @@
-using System;
+using GPW_data;
+using System;
 using System.Collections.Generic;
+using System.Data;
 using System.Linq;
 using System.Web;
 using System.Web.UI;
@@ -7,7 +9,7 @@ using System.Web.UI.WebControls;
 
 namespace GPW_Admin.WebUserControls
 {
-    public partial class cmp_UserLicAdmin : System.Web.UI.UserControl
+    public partial class cmp_UserLicAdmin : BaseUserControl
     {
         #region Public Properties
 
@@ -27,6 +29,20 @@ namespace GPW_Admin.WebUserControls
 
         #region Protected Methods
 
+        /// <summary>
+        /// elenco colonne del datagrid
+        /// </summary>
+        /// <returns></returns>
+        protected DataColumnCollection colonneObj()
+        {
+            DataColumnCollection colonne = null;
+            using (DS_Applicazione.DipendentiDataTable tabella = new DS_Applicazione.DipendentiDataTable())
+            {
+                colonne = tabella.Columns;
+            }
+            return colonne;
+        }
+
         protected void Page_Load(object sender, EventArgs e)
         {
         }