diff --git a/NKC_WF/WebUserControls/cmp_ML_ShDet.ascx b/NKC_WF/WebUserControls/cmp_ML_ShDet.ascx
index ab34ceb..8003df1 100644
--- a/NKC_WF/WebUserControls/cmp_ML_ShDet.ascx
+++ b/NKC_WF/WebUserControls/cmp_ML_ShDet.ascx
@@ -6,6 +6,7 @@
 <asp:HiddenField runat="server" ID="hfStatusEnd" />
 <asp:HiddenField ID="hfBatchID" runat="server" />
 <asp:HiddenField ID="hfMachine" runat="server" />
+
 <asp:FormView ID="frmView" runat="server" Width="100%" DataKeyNames="SheetID" DataSourceID="ods">
     <ItemTemplate>
         <div runat="server" id="divBlock" class='<%# "row small alert border-thick px-0 " + getCss(Eval("ShStatus")) %>' role="alert">
diff --git a/NKC_WF/WebUserControls/cmp_ML_ShDet.ascx.cs b/NKC_WF/WebUserControls/cmp_ML_ShDet.ascx.cs
index 69d55fd..51dcde9 100644
--- a/NKC_WF/WebUserControls/cmp_ML_ShDet.ascx.cs
+++ b/NKC_WF/WebUserControls/cmp_ML_ShDet.ascx.cs
@@ -94,8 +94,12 @@ namespace NKC_WF.WebUserControls
 
         public void doUpdate()
         {
-            // sistemo filtraggio frmView
-            frmView.DataBind();
+            frmView.Visible = BatchId > 0;
+            if (BatchId > 0)
+            {
+                // sistemo filtraggio frmView
+                frmView.DataBind();
+            }
         }
 
         public string getTitle(object _status)