diff --git a/ES3/WebUserControls/cmp_machParams.ascx b/ES3/WebUserControls/cmp_machParams.ascx
index 2525e3bc..ad23d9ef 100644
--- a/ES3/WebUserControls/cmp_machParams.ascx
+++ b/ES3/WebUserControls/cmp_machParams.ascx
@@ -3,7 +3,7 @@
 <div class="row">
   <div class="col-12">
     <asp:ObjectDataSource ID="odsConfWeek" runat="server" OldValuesParameterFormatString="original_{0}" SelectMethod="GetData" TypeName="MapoDb.DS_PlanTableAdapters.selConfWeekTableAdapter"></asp:ObjectDataSource>
-    <asp:GridView ID="grView" runat="server" AutoGenerateColumns="False" DataKeyNames="IdxMacchina" DataSourceID="ods" CssClass="table table-sm table-striped" AllowPaging="True" AllowSorting="True" OnSelectedIndexChanged="grView_SelectedIndexChanged">
+    <asp:GridView ID="grView" runat="server" AutoGenerateColumns="False" DataKeyNames="IdxMacchina" DataSourceID="ods" CssClass="table table-sm table-striped" AllowPaging="True" AllowSorting="True" OnRowEditing="grView_RowEditing" OnSelectedIndexChanged="grView_SelectedIndexChanged">
       <HeaderStyle CssClass="table-primary" />
       <PagerStyle CssClass="active GridPager" />
       <PagerSettings Mode="NumericFirstLast" />
diff --git a/ES3/WebUserControls/cmp_machParams.ascx.cs b/ES3/WebUserControls/cmp_machParams.ascx.cs
index 91613852..942370dd 100644
--- a/ES3/WebUserControls/cmp_machParams.ascx.cs
+++ b/ES3/WebUserControls/cmp_machParams.ascx.cs
@@ -76,6 +76,11 @@ namespace ES3.WebUserControls
     }
 
     protected void grView_SelectedIndexChanged(object sender, EventArgs e)
+    {
+      reportSelect();
+    }
+
+    private void reportSelect()
     {
       // raise dell'evento
       if (eh_selected != null)
@@ -83,6 +88,7 @@ namespace ES3.WebUserControls
         eh_selected(this, new EventArgs());
       }
     }
+
     /// <summary>
     /// Idx macchina selezionata
     /// </summary>
@@ -98,5 +104,14 @@ namespace ES3.WebUserControls
         return answ;
       }
     }
+
+    protected void grView_RowEditing(object sender, GridViewEditEventArgs e)
+    {
+      if (e != null)
+      {
+        grView.SelectedIndex = e.NewEditIndex;
+        reportSelect();
+      }
+    }
   }
 }
\ No newline at end of file